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Tim Burke c919bc471b
cleanup : remove unused untested code and improve consistency 
* cleanup: consolidate MXFP type aliases, fix SoA linker bug on 5 platforms

- Add GGML_TYPE_MXFP8 and GGML_TYPE_MXFP6 short aliases (matching
  existing GGML_TYPE_MXFP4 pattern) and use short names consistently
  throughout the codebase instead of mixing long/short forms.

- Fix missing SoA dequant symbols (dequantize_row_mxfp{4,8,6}_soa_cpu)
  on loongarch, powerpc, riscv, s390, and wasm by adding proper aliases
  to each arch section in arch-fallback.h. Previously these were only
  defined under GGML_CPU_GENERIC, causing linker failures on those
  platforms when using MXFP flash attention.

- Remove 10 files from the PR diff:
  - 5 arch stub files replaced by arch-fallback.h aliases
  - 5 rename-only files (sycl, opencl, repack, llama-quant) reverted
    since the GGML_TYPE_MXFP4 compat alias handles them

* cleanup: DRY FP6 unpack, extract mxfp_kv_params + mxfp_dequant_head helper

- FP6 unpack: x86 and ARM SIMD versions now call ggml_mxfp_unpack_fp6x4()
  from ggml-common.h instead of duplicating the scalar bit manipulation.

- Extract mxfp_kv_params sub-struct from mxfp_fa_params: the 7 symmetric
  K/V fields (dequantize, multihead, soa_elems, qs_per_block,
  head_qs_bytes, head_e8m0_offset, blocks_per_head) are now in a reusable
  struct accessed as mxfp.k and mxfp.v.

- Add mxfp_dequant_head() helper: replaces 4 instances of the multihead
  SoA extraction pattern (2x memcpy + dequant, with multihead/single-head
  branching) with a single function call. Future backends get the pattern
  for free.

* cleanup: extract mxfp_kv_params_init to DRY the K/V init blocks

The K and V initialization in mxfp_fa_params_init were structurally
identical 10-line blocks differing only by tensor/dimension. Extract
into mxfp_kv_params_init(type, D, nb2, ne2) so future MXFP formats
get the multihead SoA addressing logic automatically.

* cleanup: generic MSE round-trip, replace magic buffer sizes with constants

- Remove mse_error_fp8_e4m3 and mse_error_fp6_e2m3: these were identical
  round-trip functions differing only by converter. mxfp_compute_e8m0_mse
  now uses to_elem/to_float directly when mse_error is NULL (FP8/FP6).
  MXFP4 keeps its custom decision-tree MSE. New formats get MSE for free
  by just setting to_elem/to_float in their traits.

- Replace magic 1024/1088 buffer sizes in flash attention with named
  constants MXFP_FA_MAX_D and MXFP_FA_SOA_BUF. One place to change if
  max head dimension grows.

* cleanup: remove dead AoS vec_dot for MXFP8/MXFP6, unify SoA impls

MXFP8 and MXFP6 are KV-cache-only types that use SoA layout for flash
attention. The AoS vec_dot functions (scalar generic, AVX2, NEON) were
dead code — no matmul path uses them.

Removed:
- ggml_vec_dot_mxfp{8,6}_q8_0 from scalar, x86, ARM, quants.h
- ggml_vec_dot_mxfp_q8_0_impl shared helper
- arch-fallback.h aliases for vec_dot mxfp8/mxfp6 (12 lines)
- vec_dot/vec_dot_type registration in ggml-cpu.c

Also unified SoA quantize/dequant: the separate mxfp8_soa_impl and
mxfp6_soa_impl functions (4 functions, ~80 lines) are replaced by two
generic functions (quantize_row_mxfp_soa_impl, dequantize_row_mxfp_soa_impl)
that use traits->bits_per_elem and traits->qs_per_block to handle both
byte-aligned (FP8) and 6-bit packed (FP6) formats. New MXFP formats
get SoA for free by setting these trait fields.

* cleanup: remove all AoS MXFP8/MXFP6 quantize/dequant — SoA only

MXFP8 and MXFP6 are KV-cache-only types. All quantization and
dequantization goes through the SoA (Struct-of-Arrays) path for flash
attention. The AoS (block_mxfp8/block_mxfp6 struct) implementations
were dead code that should never have been added.

Removed:
- quantize_row_mxfp{8,6}_impl, dequantize_row_mxfp{8,6}_impl
- quantize_row_mxfp{8,6}_ref, dequantize_row_mxfp{8,6}
- quantize_mxfp{8,6} (ggml_quantize_chunk wrappers)
- All declarations from ggml-quants.h and quants.h
- to_float/from_float_ref registrations from ggml.c type traits
- from_float registration from ggml-cpu.c CPU traits

Block struct definitions (block_mxfp8, block_mxfp6) are retained for
sizeof() in type traits and validate_row_data.

* cleanup: fail fast in ggml_quantize_chunk for KV-cache-only types

Add explicit GGML_ABORT for MXFP8/MXFP6 in ggml_quantize_chunk —
these are KV-cache-only types that use SoA layout via from_float_soa.
Attempting AoS quantization through this entry point is a bug.
 		2026-03-22 02:44:56 -04:00
..
CMakeLists.txt cmake : Do not install tools on iOS targets (#15903) 2025-09-16 09:54:44 +07:00
README.md cli: fixed dead links to tools/main for cli and completion, fixed code owners (#17993) 2025-12-15 11:47:04 +01:00
llama-bench.cpp cleanup : remove unused untested code and improve consistency 2026-03-22 02:44:56 -04:00

README.md

llama.cpp/tools/llama-bench

Performance testing tool for llama.cpp.

Table of contents

  1. Syntax
  2. Examples
    1. Text generation with different models
    2. Prompt processing with different batch sizes
    3. Different numbers of threads
    4. Different numbers of layers offloaded to the GPU
  3. Output formats
    1. Markdown
    2. CSV
    3. JSON
    4. JSONL
    5. SQL

Syntax

usage: llama-bench [options]

options:
  -h, --help
  --numa <distribute|isolate|numactl>       numa mode (default: disabled)
  -r, --repetitions <n>                     number of times to repeat each test (default: 5)
  --prio <0|1|2|3>                          process/thread priority (default: 0)
  --delay <0...N> (seconds)                 delay between each test (default: 0)
  -o, --output <csv|json|jsonl|md|sql>      output format printed to stdout (default: md)
  -oe, --output-err <csv|json|jsonl|md|sql> output format printed to stderr (default: none)
  --list-devices                            list available devices and exit
  -v, --verbose                             verbose output
  --progress                                print test progress indicators
  -rpc, --rpc <rpc_servers>                 register RPC devices (comma separated)

test parameters:
  -m, --model <filename>                    (default: models/7B/ggml-model-q4_0.gguf)
  -p, --n-prompt <n>                        (default: 512)
  -n, --n-gen <n>                           (default: 128)
  -pg <pp,tg>                               (default: )
  -d, --n-depth <n>                         (default: 0)
  -b, --batch-size <n>                      (default: 2048)
  -ub, --ubatch-size <n>                    (default: 512)
  -ctk, --cache-type-k <t>                  (default: f16)
  -ctv, --cache-type-v <t>                  (default: f16)
  -t, --threads <n>                         (default: system dependent)
  -C, --cpu-mask <hex,hex>                  (default: 0x0)
  --cpu-strict <0|1>                        (default: 0)
  --poll <0...100>                          (default: 50)
  -ngl, --n-gpu-layers <n>                  (default: 99)
  -ncmoe, --n-cpu-moe <n>                   (default: 0)
  -sm, --split-mode <none|layer|row>        (default: layer)
  -mg, --main-gpu <i>                       (default: 0)
  -nkvo, --no-kv-offload <0|1>              (default: 0)
  -fa, --flash-attn <0|1>                   (default: 0)
  -dev, --device <dev0/dev1/...>            (default: auto)
  -mmp, --mmap <0|1>                        (default: 1)
  -embd, --embeddings <0|1>                 (default: 0)
  -ts, --tensor-split <ts0/ts1/..>          (default: 0)
  -ot --override-tensors <tensor name pattern>=<buffer type>;...
                                            (default: disabled)
  -nopo, --no-op-offload <0|1>              (default: 0)

Multiple values can be given for each parameter by separating them with ','
or by specifying the parameter multiple times. Ranges can be given as
'first-last' or 'first-last+step' or 'first-last*mult'.

llama-bench can perform three types of tests:

  • Prompt processing (pp): processing a prompt in batches (-p)
  • Text generation (tg): generating a sequence of tokens (-n)
  • Prompt processing + text generation (pg): processing a prompt followed by generating a sequence of tokens (-pg)

With the exception of -r, -o and -v, all options can be specified multiple times to run multiple tests. Each pp and tg test is run with all combinations of the specified options. To specify multiple values for an option, the values can be separated by commas (e.g. -n 16,32), or the option can be specified multiple times (e.g. -n 16 -n 32).

Each test is repeated the number of times given by -r, and the results are averaged. The results are given in average tokens per second (t/s) and standard deviation. Some output formats (e.g. json) also include the individual results of each repetition.

Using the -d <n> option, each test can be run at a specified context depth, prefilling the KV cache with <n> tokens.

For a description of the other options, see the completion example.

[!NOTE] The measurements with llama-bench do not include the times for tokenization and for sampling.

Examples

Text generation with different models

$ ./llama-bench -m models/7B/ggml-model-q4_0.gguf -m models/13B/ggml-model-q4_0.gguf -p 0 -n 128,256,512
model size params backend ngl test t/s
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 tg 128 132.19 ± 0.55
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 tg 256 129.37 ± 0.54
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 tg 512 123.83 ± 0.25
llama 13B mostly Q4_0 6.86 GiB 13.02 B CUDA 99 tg 128 82.17 ± 0.31
llama 13B mostly Q4_0 6.86 GiB 13.02 B CUDA 99 tg 256 80.74 ± 0.23
llama 13B mostly Q4_0 6.86 GiB 13.02 B CUDA 99 tg 512 78.08 ± 0.07

Prompt processing with different batch sizes

$ ./llama-bench -n 0 -p 1024 -b 128,256,512,1024
model size params backend ngl n_batch test t/s
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 128 pp 1024 1436.51 ± 3.66
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 256 pp 1024 1932.43 ± 23.48
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 512 pp 1024 2254.45 ± 15.59
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 1024 pp 1024 2498.61 ± 13.58

Different numbers of threads

$ ./llama-bench -n 0 -n 16 -p 64 -t 1,2,4,8,16,32
model size params backend threads test t/s
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 1 pp 64 6.17 ± 0.07
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 1 tg 16 4.05 ± 0.02
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 2 pp 64 12.31 ± 0.13
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 2 tg 16 7.80 ± 0.07
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 4 pp 64 23.18 ± 0.06
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 4 tg 16 12.22 ± 0.07
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 8 pp 64 32.29 ± 1.21
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 8 tg 16 16.71 ± 0.66
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 16 pp 64 33.52 ± 0.03
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 16 tg 16 15.32 ± 0.05
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 32 pp 64 59.00 ± 1.11
llama 7B mostly Q4_0 3.56 GiB 6.74 B CPU 32 tg 16 16.41 ± 0.79

Different numbers of layers offloaded to the GPU

$ ./llama-bench -ngl 10,20,30,31,32,33,34,35
model size params backend ngl test t/s
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 10 pp 512 373.36 ± 2.25
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 10 tg 128 13.45 ± 0.93
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 20 pp 512 472.65 ± 1.25
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 20 tg 128 21.36 ± 1.94
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 30 pp 512 631.87 ± 11.25
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 30 tg 128 40.04 ± 1.82
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 31 pp 512 657.89 ± 5.08
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 31 tg 128 48.19 ± 0.81
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 32 pp 512 688.26 ± 3.29
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 32 tg 128 54.78 ± 0.65
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 33 pp 512 704.27 ± 2.24
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 33 tg 128 60.62 ± 1.76
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 34 pp 512 881.34 ± 5.40
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 34 tg 128 71.76 ± 0.23
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 35 pp 512 2400.01 ± 7.72
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 35 tg 128 131.66 ± 0.49

Different prefilled context

$ ./llama-bench -d 0,512
model size params backend ngl test t/s
qwen2 7B Q4_K - Medium 4.36 GiB 7.62 B CUDA 99 pp512 7340.20 ± 23.45
qwen2 7B Q4_K - Medium 4.36 GiB 7.62 B CUDA 99 tg128 120.60 ± 0.59
qwen2 7B Q4_K - Medium 4.36 GiB 7.62 B CUDA 99 pp512 @ d512 6425.91 ± 18.88
qwen2 7B Q4_K - Medium 4.36 GiB 7.62 B CUDA 99 tg128 @ d512 116.71 ± 0.60

Output formats

By default, llama-bench outputs the results in markdown format. The results can be output in other formats by using the -o option.

Markdown

$ ./llama-bench -o md
model size params backend ngl test t/s
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 pp 512 2368.80 ± 93.24
llama 7B mostly Q4_0 3.56 GiB 6.74 B CUDA 99 tg 128 131.42 ± 0.59

CSV

$ ./llama-bench -o csv

build_commit,build_number,cpu_info,gpu_info,backends,model_filename,model_type,model_size,model_n_params,n_batch,n_ubatch,n_threads,cpu_mask,cpu_strict,poll,type_k,type_v,n_gpu_layers,split_mode,main_gpu,no_kv_offload,flash_attn,tensor_split,use_mmap,embeddings,n_prompt,n_gen,n_depth,test_time,avg_ns,stddev_ns,avg_ts,stddev_ts
"8cf427ff","5163","AMD Ryzen 7 7800X3D 8-Core Processor","NVIDIA GeForce RTX 4080","CUDA","models/Qwen2.5-7B-Instruct-Q4_K_M.gguf","qwen2 7B Q4_K - Medium","4677120000","7615616512","2048","512","8","0x0","0","50","f16","f16","99","layer","0","0","0","0.00","1","0","512","0","0","2025-04-24T11:57:09Z","70285660","982040","7285.676949","100.064434"
"8cf427ff","5163","AMD Ryzen 7 7800X3D 8-Core Processor","NVIDIA GeForce RTX 4080","CUDA","models/Qwen2.5-7B-Instruct-Q4_K_M.gguf","qwen2 7B Q4_K - Medium","4677120000","7615616512","2048","512","8","0x0","0","50","f16","f16","99","layer","0","0","0","0.00","1","0","0","128","0","2025-04-24T11:57:10Z","1067431600","3834831","119.915244","0.430617"

JSON

$ ./llama-bench -o json

[
  {
    "build_commit": "8cf427ff",
    "build_number": 5163,
    "cpu_info": "AMD Ryzen 7 7800X3D 8-Core Processor",
    "gpu_info": "NVIDIA GeForce RTX 4080",
    "backends": "CUDA",
    "model_filename": "models/Qwen2.5-7B-Instruct-Q4_K_M.gguf",
    "model_type": "qwen2 7B Q4_K - Medium",
    "model_size": 4677120000,
    "model_n_params": 7615616512,
    "n_batch": 2048,
    "n_ubatch": 512,
    "n_threads": 8,
    "cpu_mask": "0x0",
    "cpu_strict": false,
    "poll": 50,
    "type_k": "f16",
    "type_v": "f16",
    "n_gpu_layers": 99,
    "split_mode": "layer",
    "main_gpu": 0,
    "no_kv_offload": false,
    "flash_attn": false,
    "tensor_split": "0.00",
    "use_mmap": true,
    "embeddings": false,
    "n_prompt": 512,
    "n_gen": 0,
    "n_depth": 0,
    "test_time": "2025-04-24T11:58:50Z",
    "avg_ns": 72135640,
    "stddev_ns": 1453752,
    "avg_ts": 7100.002165,
    "stddev_ts": 140.341520,
    "samples_ns": [ 74601900, 71632900, 71745200, 71952700, 70745500 ],
    "samples_ts": [ 6863.1, 7147.55, 7136.37, 7115.79, 7237.21 ]
  },
  {
    "build_commit": "8cf427ff",
    "build_number": 5163,
    "cpu_info": "AMD Ryzen 7 7800X3D 8-Core Processor",
    "gpu_info": "NVIDIA GeForce RTX 4080",
    "backends": "CUDA",
    "model_filename": "models/Qwen2.5-7B-Instruct-Q4_K_M.gguf",
    "model_type": "qwen2 7B Q4_K - Medium",
    "model_size": 4677120000,
    "model_n_params": 7615616512,
    "n_batch": 2048,
    "n_ubatch": 512,
    "n_threads": 8,
    "cpu_mask": "0x0",
    "cpu_strict": false,
    "poll": 50,
    "type_k": "f16",
    "type_v": "f16",
    "n_gpu_layers": 99,
    "split_mode": "layer",
    "main_gpu": 0,
    "no_kv_offload": false,
    "flash_attn": false,
    "tensor_split": "0.00",
    "use_mmap": true,
    "embeddings": false,
    "n_prompt": 0,
    "n_gen": 128,
    "n_depth": 0,
    "test_time": "2025-04-24T11:58:51Z",
    "avg_ns": 1076767880,
    "stddev_ns": 9449585,
    "avg_ts": 118.881588,
    "stddev_ts": 1.041811,
    "samples_ns": [ 1075361300, 1065089400, 1071761200, 1081934900, 1089692600 ],
    "samples_ts": [ 119.03, 120.178, 119.43, 118.307, 117.464 ]
  }
]

JSONL

$ ./llama-bench -o jsonl

{"build_commit": "8cf427ff", "build_number": 5163, "cpu_info": "AMD Ryzen 7 7800X3D 8-Core Processor", "gpu_info": "NVIDIA GeForce RTX 4080", "backends": "CUDA", "model_filename": "models/Qwen2.5-7B-Instruct-Q4_K_M.gguf", "model_type": "qwen2 7B Q4_K - Medium", "model_size": 4677120000, "model_n_params": 7615616512, "n_batch": 2048, "n_ubatch": 512, "n_threads": 8, "cpu_mask": "0x0", "cpu_strict": false, "poll": 50, "type_k": "f16", "type_v": "f16", "n_gpu_layers": 99, "split_mode": "layer", "main_gpu": 0, "no_kv_offload": false, "flash_attn": false, "tensor_split": "0.00", "use_mmap": true, "embeddings": false, "n_prompt": 512, "n_gen": 0, "n_depth": 0, "test_time": "2025-04-24T11:59:33Z", "avg_ns": 70497220, "stddev_ns": 883196, "avg_ts": 7263.609157, "stddev_ts": 90.940578, "samples_ns": [ 71551000, 71222800, 70364100, 69439100, 69909100 ],"samples_ts": [ 7155.74, 7188.71, 7276.44, 7373.37, 7323.8 ]}
{"build_commit": "8cf427ff", "build_number": 5163, "cpu_info": "AMD Ryzen 7 7800X3D 8-Core Processor", "gpu_info": "NVIDIA GeForce RTX 4080", "backends": "CUDA", "model_filename": "models/Qwen2.5-7B-Instruct-Q4_K_M.gguf", "model_type": "qwen2 7B Q4_K - Medium", "model_size": 4677120000, "model_n_params": 7615616512, "n_batch": 2048, "n_ubatch": 512, "n_threads": 8, "cpu_mask": "0x0", "cpu_strict": false, "poll": 50, "type_k": "f16", "type_v": "f16", "n_gpu_layers": 99, "split_mode": "layer", "main_gpu": 0, "no_kv_offload": false, "flash_attn": false, "tensor_split": "0.00", "use_mmap": true, "embeddings": false, "n_prompt": 0, "n_gen": 128, "n_depth": 0, "test_time": "2025-04-24T11:59:33Z", "avg_ns": 1068078400, "stddev_ns": 6279455, "avg_ts": 119.844681, "stddev_ts": 0.699739, "samples_ns": [ 1066331700, 1064864900, 1079042600, 1063328400, 1066824400 ],"samples_ts": [ 120.038, 120.203, 118.624, 120.377, 119.982 ]}

SQL

SQL output is suitable for importing into a SQLite database. The output can be piped into the sqlite3 command line tool to add the results to a database.

$ ./llama-bench -o sql

CREATE TABLE IF NOT EXISTS test (
  build_commit TEXT,
  build_number INTEGER,
  cpu_info TEXT,
  gpu_info TEXT,
  backends TEXT,
  model_filename TEXT,
  model_type TEXT,
  model_size INTEGER,
  model_n_params INTEGER,
  n_batch INTEGER,
  n_ubatch INTEGER,
  n_threads INTEGER,
  cpu_mask TEXT,
  cpu_strict INTEGER,
  poll INTEGER,
  type_k TEXT,
  type_v TEXT,
  n_gpu_layers INTEGER,
  split_mode TEXT,
  main_gpu INTEGER,
  no_kv_offload INTEGER,
  flash_attn INTEGER,
  tensor_split TEXT,
  use_mmap INTEGER,
  embeddings INTEGER,
  n_prompt INTEGER,
  n_gen INTEGER,
  n_depth INTEGER,
  test_time TEXT,
  avg_ns INTEGER,
  stddev_ns INTEGER,
  avg_ts REAL,
  stddev_ts REAL
);

INSERT INTO test (build_commit, build_number, cpu_info, gpu_info, backends, model_filename, model_type, model_size, model_n_params, n_batch, n_ubatch, n_threads, cpu_mask, cpu_strict, poll, type_k, type_v, n_gpu_layers, split_mode, main_gpu, no_kv_offload, flash_attn, tensor_split, use_mmap, embeddings, n_prompt, n_gen, n_depth, test_time, avg_ns, stddev_ns, avg_ts, stddev_ts) VALUES ('8cf427ff', '5163', 'AMD Ryzen 7 7800X3D 8-Core Processor', 'NVIDIA GeForce RTX 4080', 'CUDA', 'models/Qwen2.5-7B-Instruct-Q4_K_M.gguf', 'qwen2 7B Q4_K - Medium', '4677120000', '7615616512', '2048', '512', '8', '0x0', '0', '50', 'f16', 'f16', '99', 'layer', '0', '0', '0', '0.00', '1', '0', '512', '0', '0', '2025-04-24T12:00:08Z', '69905000', '519516', '7324.546977', '54.032613');
INSERT INTO test (build_commit, build_number, cpu_info, gpu_info, backends, model_filename, model_type, model_size, model_n_params, n_batch, n_ubatch, n_threads, cpu_mask, cpu_strict, poll, type_k, type_v, n_gpu_layers, split_mode, main_gpu, no_kv_offload, flash_attn, tensor_split, use_mmap, embeddings, n_prompt, n_gen, n_depth, test_time, avg_ns, stddev_ns, avg_ts, stddev_ts) VALUES ('8cf427ff', '5163', 'AMD Ryzen 7 7800X3D 8-Core Processor', 'NVIDIA GeForce RTX 4080', 'CUDA', 'models/Qwen2.5-7B-Instruct-Q4_K_M.gguf', 'qwen2 7B Q4_K - Medium', '4677120000', '7615616512', '2048', '512', '8', '0x0', '0', '50', 'f16', 'f16', '99', 'layer', '0', '0', '0', '0.00', '1', '0', '0', '128', '0', '2025-04-24T12:00:09Z', '1063608780', '4464130', '120.346696', '0.504647');