Delete tensor_type_testing.txt
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tensor_type_testing.txt
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---
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# Tensor Type Testing
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---
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## Quantization naming scheme:
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```
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Model-Name-E{TYPE_EMBD}-F{TYPE_FFN}-A{TYPE_ATTN}-O{TYPE_OUTPUT}.gguf
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```
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for example `Llama-3.1-8B-Instruct-EQ4_K-FQ4_K-AQ8_0-OQ8_0.gguf`:
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- Model is Llama 3.1 8B Instruct
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- TYPE_EMBD (token embeddings) are in Q4_K
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- TYPE_FFN (MLP / feed-forward tensors) are in Q4_K
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- TYPE_ATTN (K,Q,V attention and attention output tensors) are in Q8_0
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- TYPE_OUTPUT (output tensor) is in Q8_0
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---
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## Command template:
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```bash
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TYPE_EMBD=GGML_TYPE
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TYPE_FFN=GGML_TYPE
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TYPE_ATTN=GGML_TYPE
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TYPE_OUTPUT=GGML_TYPE
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SRC_GGUF=/my/model/orig.gguf
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DST_GGUF=/my/model/quant.gguf
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N_THREADS=4
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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## Commands used for Llama 3.2
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---
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### Llama 3.2 3B - Crush token embeddings to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q2_K
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TYPE_FFN=Q8_0
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TYPE_ATTN=Q8_0
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TYPE_OUTPUT=Q8_0
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SRC_GGUF=/opt/workspace/gguf/Llama-3.2-3B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Llama-3.2-3B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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### Llama 3.2 3B - Crush FFN to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q8_0
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TYPE_FFN=Q2_K
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TYPE_ATTN=Q8_0
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TYPE_OUTPUT=Q8_0
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SRC_GGUF=/opt/workspace/gguf/Llama-3.2-3B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Llama-3.2-3B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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### Llama 3.2 3B - Crush attention to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q8_0
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TYPE_FFN=Q8_0
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TYPE_ATTN=Q2_K
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TYPE_OUTPUT=Q8_0
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SRC_GGUF=/opt/workspace/gguf/Llama-3.2-3B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Llama-3.2-3B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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### Llama 3.2 3B - Crush output tensor to Q2_K, otherwise Q8_0
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> **This result was not included because Llama 3.2 3B has no output tensor! The resulting file is the same as a normal Q8_0.**
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```bash
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TYPE_EMBD=Q8_0
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TYPE_FFN=Q8_0
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TYPE_ATTN=Q8_0
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TYPE_OUTPUT=Q2_K
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SRC_GGUF=/opt/workspace/gguf/Llama-3.2-3B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Llama-3.2-3B-EQ8_0-FQ8_0-AQ8_0-OQ2_K.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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## Raw results for Llama 3.2 3B
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```
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Number of input texts: 10
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Shortest input length in tokens: 55
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Longest input length in tokens: 4678
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Average input length in tokens: 1605.5
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Total number of input tokens: 16055
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--------------------------------------------------------------------------------
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Evaluating baseline model Llama-3.2-3B-BF16.gguf...
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Load model...
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Evaluate prompts...
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Unload model...
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--------------------------------------------------------------------------------
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Now processing: Llama-3.2-3B-Q2_K.gguf
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Load model...
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Evaluate prompts...
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Unload model...
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Compute MSD...
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Mean-Squared Deviation - Llama-3.2-3B-BF16.gguf vs. Llama-3.2-3B-Q2_K.gguf:
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-- Prompt 0: 1.2261667251586914
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-- Prompt 1: 1.1347604990005493
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-- Prompt 2: 1.388033390045166
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-- Prompt 3: 1.1053369045257568
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-- Prompt 4: 1.7510676383972168
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-- Prompt 5: 4.586221218109131
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-- Prompt 6: 1.3651360273361206
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-- Prompt 7: 0.8970077037811279
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-- Prompt 8: 0.3409916162490845
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-- Prompt 9: 1.2506738901138306
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Average MSD: 1.5045396089553833
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--------------------------------------------------------------------------------
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Now processing: Llama-3.2-3B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf
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Load model...
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Evaluate prompts...
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Unload model...
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Compute MSD...
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Mean-Squared Deviation - Llama-3.2-3B-BF16.gguf vs. Llama-3.2-3B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf:
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-- Prompt 0: 0.3589555025100708
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-- Prompt 1: 0.1420530527830124
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-- Prompt 2: 0.3871675133705139
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-- Prompt 3: 0.38336610794067383
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-- Prompt 4: 0.4630553722381592
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-- Prompt 5: 0.3928600549697876
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-- Prompt 6: 0.46294596791267395
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-- Prompt 7: 0.41983363032341003
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-- Prompt 8: 0.0822080597281456
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-- Prompt 9: 0.3548887372016907
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Average MSD: 0.34473341703414917
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--------------------------------------------------------------------------------
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Now processing: Llama-3.2-3B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf
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Load model...
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Evaluate prompts...
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Unload model...
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Compute MSD...
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Mean-Squared Deviation - Llama-3.2-3B-BF16.gguf vs. Llama-3.2-3B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf:
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-- Prompt 0: 4.409396648406982
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-- Prompt 1: 2.431891679763794
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-- Prompt 2: 5.892056941986084
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-- Prompt 3: 4.688146591186523
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-- Prompt 4: 6.351741313934326
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-- Prompt 5: 8.826679229736328
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-- Prompt 6: 4.506043434143066
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-- Prompt 7: 4.613113880157471
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-- Prompt 8: 1.0596126317977905
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-- Prompt 9: 4.1558661460876465
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Average MSD: 4.693454742431641
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--------------------------------------------------------------------------------
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Now processing: Llama-3.2-3B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf
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Load model...
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Evaluate prompts...
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Unload model...
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Compute MSD...
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Mean-Squared Deviation - Llama-3.2-3B-BF16.gguf vs. Llama-3.2-3B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf:
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-- Prompt 0: 1.0618470907211304
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-- Prompt 1: 1.1212399005889893
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-- Prompt 2: 1.3122810125350952
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-- Prompt 3: 0.9195016026496887
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-- Prompt 4: 1.201547622680664
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-- Prompt 5: 5.760651111602783
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-- Prompt 6: 1.0914928913116455
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-- Prompt 7: 0.9646959900856018
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-- Prompt 8: 0.41648873686790466
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-- Prompt 9: 1.4317259788513184
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Average MSD: 1.5281471014022827
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--------------------------------------------------------------------------------
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Now processing: Llama-3.2-3B-Q8_0.gguf
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Load model...
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Evaluate prompts...
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Unload model...
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Compute MSD...
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Mean-Squared Deviation - Llama-3.2-3B-BF16.gguf vs. Llama-3.2-3B-Q8_0.gguf:
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-- Prompt 0: 0.0023212190717458725
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-- Prompt 1: 0.0014450754970312119
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-- Prompt 2: 0.003914575092494488
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-- Prompt 3: 0.002514646854251623
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-- Prompt 4: 0.003313937224447727
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-- Prompt 5: 0.004224818665534258
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-- Prompt 6: 0.0026909655425697565
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-- Prompt 7: 0.0033839084208011627
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-- Prompt 8: 0.0015104531776160002
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-- Prompt 9: 0.002354747150093317
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Average MSD: 0.0027674345765262842
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--------------------------------------------------------------------------------
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Average Mean-Squared Deviation compared to Llama-3.2-3B-BF16.gguf:
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--------------------------------------------------------------------------------
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Llama-3.2-3B-Q2_K.gguf -- 1.5045396089553833
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Llama-3.2-3B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf -- 0.34473341703414917
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Llama-3.2-3B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf -- 4.693454742431641
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Llama-3.2-3B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf -- 1.5281471014022827
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Llama-3.2-3B-Q8_0.gguf -- 0.0027674345765262842
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--------------------------------------------------------------------------------
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```
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---
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## Summarized results for Llama 3.2 3B
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Approximate Mean-Squared Deviation as compared to BF16, average over 10 inputs (lower is better):
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- Standard Q8_0 quant: **0.002**
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- Crush token embeddings to Q2_K, otherwise Q8_0: **0.344**
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- Standard Q2_K quant: **1.504**
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- Crush attention to Q2_K, otherwise Q8_0: **1.528**
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- Crush FFN to Q2_K, otherwise Q8_0: **4.693**
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---
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## Commands used for Qwen2.5-14B
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---
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### Qwen2.5-14B - Crush token embeddings to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q2_K
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TYPE_FFN=Q8_0
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TYPE_ATTN=Q8_0
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TYPE_OUTPUT=Q8_0
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SRC_GGUF=/opt/workspace/gguf/Qwen2.5-14B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Qwen2.5-14B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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### Qwen2.5-14B - Crush FFNs to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q8_0
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TYPE_FFN=Q2_K
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TYPE_ATTN=Q8_0
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TYPE_OUTPUT=Q8_0
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SRC_GGUF=/opt/workspace/gguf/Qwen2.5-14B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Qwen2.5-14B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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### Qwen2.5-14B - Crush attention to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q8_0
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TYPE_FFN=Q8_0
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TYPE_ATTN=Q2_K
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TYPE_OUTPUT=Q8_0
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SRC_GGUF=/opt/workspace/gguf/Qwen2.5-14B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Qwen2.5-14B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf
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N_THREADS=16
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./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
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```
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---
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### Qwen2.5-14B - Crush output tensor to Q2_K, otherwise Q8_0
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```bash
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TYPE_EMBD=Q8_0
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TYPE_FFN=Q8_0
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TYPE_ATTN=Q8_0
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TYPE_OUTPUT=Q2_K
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SRC_GGUF=/opt/workspace/gguf/Qwen2.5-14B-BF16.gguf
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DST_GGUF=/opt/workspace/gguf/Qwen2.5-14B-EQ8_0-FQ8_0-AQ8_0-OQ2_K.gguf
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N_THREADS=16
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|
| 299 |
-
./llama.cpp/build/bin/llama-quantize --token-embedding-type $TYPE_EMBD --tensor-type ffn_down=$TYPE_FFN --tensor-type ffn_gate=$TYPE_FFN --tensor-type ffn_up=$TYPE_FFN --tensor-type attn_k=$TYPE_ATTN --tensor-type attn_q=$TYPE_ATTN --tensor-type attn_v=$TYPE_ATTN --tensor-type attn_out=$TYPE_ATTN --output-tensor-type $TYPE_OUTPUT $SRC_GGUF $DST_GGUF $TYPE_FFN $N_THREADS
|
| 300 |
-
```
|
| 301 |
-
|
| 302 |
-
---
|
| 303 |
-
|
| 304 |
-
## Raw results for Qwen2.5-14B
|
| 305 |
-
|
| 306 |
-
```
|
| 307 |
-
Number of input texts: 10
|
| 308 |
-
Shortest input length in tokens: 60
|
| 309 |
-
Longest input length in tokens: 4801
|
| 310 |
-
Average input length in tokens: 1589.3
|
| 311 |
-
Total number of input tokens: 15893
|
| 312 |
-
--------------------------------------------------------------------------------
|
| 313 |
-
Evaluating baseline model Qwen2.5-14B-BF16.gguf...
|
| 314 |
-
Load model...
|
| 315 |
-
Evaluate prompts...
|
| 316 |
-
Unload model...
|
| 317 |
-
--------------------------------------------------------------------------------
|
| 318 |
-
Now processing: Qwen2.5-14B-Q2_K.gguf
|
| 319 |
-
Load model...
|
| 320 |
-
Evaluate prompts...
|
| 321 |
-
Unload model...
|
| 322 |
-
Compute MSD...
|
| 323 |
-
Mean-Squared Deviation - Qwen2.5-14B-BF16.gguf vs. Qwen2.5-14B-Q2_K.gguf:
|
| 324 |
-
-- Prompt 0: 1.568434476852417
|
| 325 |
-
-- Prompt 1: 1.8605916500091553
|
| 326 |
-
-- Prompt 2: 1.2912431955337524
|
| 327 |
-
-- Prompt 3: 1.3367090225219727
|
| 328 |
-
-- Prompt 4: 1.1364308595657349
|
| 329 |
-
-- Prompt 5: 2.3384993076324463
|
| 330 |
-
-- Prompt 6: 1.2926896810531616
|
| 331 |
-
-- Prompt 7: 1.4084643125534058
|
| 332 |
-
-- Prompt 8: 0.32443684339523315
|
| 333 |
-
-- Prompt 9: 1.3756331205368042
|
| 334 |
-
Average MSD: 1.3933132886886597
|
| 335 |
-
--------------------------------------------------------------------------------
|
| 336 |
-
Now processing: Qwen2.5-14B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf
|
| 337 |
-
Load model...
|
| 338 |
-
Evaluate prompts...
|
| 339 |
-
Unload model...
|
| 340 |
-
Compute MSD...
|
| 341 |
-
Mean-Squared Deviation - Qwen2.5-14B-BF16.gguf vs. Qwen2.5-14B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf:
|
| 342 |
-
-- Prompt 0: 0.012962134554982185
|
| 343 |
-
-- Prompt 1: 0.019185630604624748
|
| 344 |
-
-- Prompt 2: 0.05430002510547638
|
| 345 |
-
-- Prompt 3: 0.008174948394298553
|
| 346 |
-
-- Prompt 4: 0.011592703871428967
|
| 347 |
-
-- Prompt 5: 0.012105505913496017
|
| 348 |
-
-- Prompt 6: 0.007557644974440336
|
| 349 |
-
-- Prompt 7: 0.01957087405025959
|
| 350 |
-
-- Prompt 8: 0.013395288027822971
|
| 351 |
-
-- Prompt 9: 0.007488884497433901
|
| 352 |
-
Average MSD: 0.01663336530327797
|
| 353 |
-
--------------------------------------------------------------------------------
|
| 354 |
-
Now processing: Qwen2.5-14B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf
|
| 355 |
-
Load model...
|
| 356 |
-
Evaluate prompts...
|
| 357 |
-
Unload model...
|
| 358 |
-
Compute MSD...
|
| 359 |
-
Mean-Squared Deviation - Qwen2.5-14B-BF16.gguf vs. Qwen2.5-14B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf:
|
| 360 |
-
-- Prompt 0: 2.483222246170044
|
| 361 |
-
-- Prompt 1: 2.20788836479187
|
| 362 |
-
-- Prompt 2: 2.2648935317993164
|
| 363 |
-
-- Prompt 3: 2.175588607788086
|
| 364 |
-
-- Prompt 4: 1.624481439590454
|
| 365 |
-
-- Prompt 5: 4.104475498199463
|
| 366 |
-
-- Prompt 6: 2.0161893367767334
|
| 367 |
-
-- Prompt 7: 2.0660784244537354
|
| 368 |
-
-- Prompt 8: 0.46407243609428406
|
| 369 |
-
-- Prompt 9: 2.1939690113067627
|
| 370 |
-
Average MSD: 2.160086154937744
|
| 371 |
-
--------------------------------------------------------------------------------
|
| 372 |
-
Now processing: Qwen2.5-14B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf
|
| 373 |
-
Load model...
|
| 374 |
-
Evaluate prompts...
|
| 375 |
-
Unload model...
|
| 376 |
-
Compute MSD...
|
| 377 |
-
Mean-Squared Deviation - Qwen2.5-14B-BF16.gguf vs. Qwen2.5-14B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf:
|
| 378 |
-
-- Prompt 0: 0.7283403277397156
|
| 379 |
-
-- Prompt 1: 1.0912593603134155
|
| 380 |
-
-- Prompt 2: 0.9022651314735413
|
| 381 |
-
-- Prompt 3: 0.4880850911140442
|
| 382 |
-
-- Prompt 4: 0.29713207483291626
|
| 383 |
-
-- Prompt 5: 0.6994995474815369
|
| 384 |
-
-- Prompt 6: 0.45846545696258545
|
| 385 |
-
-- Prompt 7: 0.5286242365837097
|
| 386 |
-
-- Prompt 8: 0.2947601079940796
|
| 387 |
-
-- Prompt 9: 0.5722559690475464
|
| 388 |
-
Average MSD: 0.6060687303543091
|
| 389 |
-
--------------------------------------------------------------------------------
|
| 390 |
-
Now processing: Qwen2.5-14B-EQ8_0-FQ8_0-AQ8_0-OQ2_K.gguf
|
| 391 |
-
Load model...
|
| 392 |
-
Evaluate prompts...
|
| 393 |
-
Unload model...
|
| 394 |
-
Compute MSD...
|
| 395 |
-
Mean-Squared Deviation - Qwen2.5-14B-BF16.gguf vs. Qwen2.5-14B-EQ8_0-FQ8_0-AQ8_0-OQ2_K.gguf:
|
| 396 |
-
-- Prompt 0: 1.2783535718917847
|
| 397 |
-
-- Prompt 1: 0.4481557607650757
|
| 398 |
-
-- Prompt 2: 1.1880418062210083
|
| 399 |
-
-- Prompt 3: 1.0997036695480347
|
| 400 |
-
-- Prompt 4: 0.8093082308769226
|
| 401 |
-
-- Prompt 5: 0.6486296057701111
|
| 402 |
-
-- Prompt 6: 1.1238276958465576
|
| 403 |
-
-- Prompt 7: 1.1459368467330933
|
| 404 |
-
-- Prompt 8: 0.23579858243465424
|
| 405 |
-
-- Prompt 9: 1.238993525505066
|
| 406 |
-
Average MSD: 0.9216748476028442
|
| 407 |
-
--------------------------------------------------------------------------------
|
| 408 |
-
Now processing: Qwen2.5-14B-Q8_0.gguf
|
| 409 |
-
Load model...
|
| 410 |
-
Evaluate prompts...
|
| 411 |
-
Unload model...
|
| 412 |
-
Compute MSD...
|
| 413 |
-
Mean-Squared Deviation - Qwen2.5-14B-BF16.gguf vs. Qwen2.5-14B-Q8_0.gguf:
|
| 414 |
-
-- Prompt 0: 0.0059487177059054375
|
| 415 |
-
-- Prompt 1: 0.004823403432965279
|
| 416 |
-
-- Prompt 2: 0.011750683188438416
|
| 417 |
-
-- Prompt 3: 0.004459250718355179
|
| 418 |
-
-- Prompt 4: 0.004037810489535332
|
| 419 |
-
-- Prompt 5: 0.0039064036682248116
|
| 420 |
-
-- Prompt 6: 0.004684466868638992
|
| 421 |
-
-- Prompt 7: 0.004520604852586985
|
| 422 |
-
-- Prompt 8: 0.004727284424006939
|
| 423 |
-
-- Prompt 9: 0.004541514907032251
|
| 424 |
-
Average MSD: 0.0053400141187012196
|
| 425 |
-
--------------------------------------------------------------------------------
|
| 426 |
-
Average Mean-Squared Deviation compared to Qwen2.5-14B-BF16.gguf:
|
| 427 |
-
--------------------------------------------------------------------------------
|
| 428 |
-
Qwen2.5-14B-Q2_K.gguf -- 1.3933132886886597
|
| 429 |
-
Qwen2.5-14B-EQ2_K-FQ8_0-AQ8_0-OQ8_0.gguf -- 0.01663336530327797
|
| 430 |
-
Qwen2.5-14B-EQ8_0-FQ2_K-AQ8_0-OQ8_0.gguf -- 2.160086154937744
|
| 431 |
-
Qwen2.5-14B-EQ8_0-FQ8_0-AQ2_K-OQ8_0.gguf -- 0.6060687303543091
|
| 432 |
-
Qwen2.5-14B-EQ8_0-FQ8_0-AQ8_0-OQ2_K.gguf -- 0.9216748476028442
|
| 433 |
-
Qwen2.5-14B-Q8_0.gguf -- 0.0053400141187012196
|
| 434 |
-
--------------------------------------------------------------------------------
|
| 435 |
-
```
|
| 436 |
-
|
| 437 |
-
---
|
| 438 |
-
|
| 439 |
-
## Summarized results for Qwen2.5-14B
|
| 440 |
-
|
| 441 |
-
Approximate Mean-Squared Deviation as compared to BF16, average over 10 inputs (lower is better):
|
| 442 |
-
- Standard Q8_0 quant: **0.005**
|
| 443 |
-
- Crush token embeddings to Q2_K, otherwise Q8_0: **0.016**
|
| 444 |
-
- Crush attention to Q2_K, otherwise Q8_0: **0.606**
|
| 445 |
-
- Crush output tensor to Q2_K, otherwise Q8_0: **0.921**
|
| 446 |
-
- Standard Q2_K quant: **1.393**
|
| 447 |
-
- Crush FFN to Q2_K, otherwise Q8_0: **2.160**
|
| 448 |
-
|
| 449 |
-
---
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