* fit: also take into account n_streams * server: make the draft context follow the target context With a non-unified KV cache the target context now holds n_ctx_train tokens per sequence, while the draft context was still created with n_ctx = 0 and fell back to n_ctx_train / n_streams per sequence. A slot filled beyond that point makes the draft batch fail to decode, and the server answers 500 on the request. The draft context now takes its size from the target context, so both hold the same number of tokens per sequence. Contexts that share their cells with the target no longer need the kv_size override. The memory reserved for the draft model before fitting is measured at the largest context the target can take, since the draft context grows with the target and a fixed byte margin cannot express that. * fit: take an optional second model into account Illustrates the alternative discussed on the draft context fix. The memory of a draft or MTP context is currently handed to the fit as a fixed byte margin, which cannot express a memory that grows with the context the fit is still deciding on. common_fit_params now takes an optional second model that shares the devices of the main one. Its context follows the main context and its memory is measured again whenever that context changes, so the reduce path stays exact instead of conservative. A model that cannot be measured on its own, such as a shared cell MTP context, is skipped with a warning and the main model is fitted alone. This drops the reservation block in the server, which no longer has to probe the trained context size of the target to guess an upper bound. --------- Co-authored-by: Pascal <admin@serveurperso.com>
llama.cpp/tools/llama-bench
Performance testing tool for llama.cpp.
Table of contents
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 <-1|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
--no-warmup skip warmup runs before benchmarking
-fitt, --fit-target <MiB> fit model to device memory with this margin per device in MiB (default: off)
-fitc, --fit-ctx <n> minimum ctx size for --fit-target (default: 4096)
-rpc, --rpc <rpc_servers> register RPC devices (comma separated)
test parameters:
-m, --model <filename> (default: models/7B/ggml-model-q4_0.gguf)
-hf, -hfr, --hf-repo <user>/<model>[:quant] Hugging Face model repository; quant is optional, case-insensitive
default to Q4_K_M, or falls back to the first file in the repo if Q4_K_M doesn't exist.
example: ggml-org/GLM-4.7-Flash-GGUF:Q4_K_M
(default: unused)
-hff, --hf-file <file> Hugging Face model file. If specified, it will override the quant in --hf-repo
(default: unused)
-hft, --hf-token <token> Hugging Face access token
(default: value from HF_TOKEN environment variable)
-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: -1)
-ncmoe, --n-cpu-moe <n> (default: 0)
-sm, --split-mode <none|layer|row|tensor> (default: layer)
-mg, --main-gpu <i> (default: 0)
-nkvo, --no-kv-offload <0|1> (default: 0)
-fa, --flash-attn <on|off|auto> (default: auto)
-dev, --device <dev0/dev1/...> (default: auto)
-mmp, --mmap <0|1> (DEPRECATED IN FAVOUR OF --load-mode)
-dio, --direct-io <0|1> (DEPRECATED IN FAVOUR OF --load-mode)
-embd, --embeddings <0|1> (default: 0)
-ts, --tensor-split <ts0/ts1/..> (default: 0)
-ot --override-tensor <tensor name pattern>=<buffer type>;...
(default: disabled)
-nopo, --no-op-offload <0|1> (default: 0)
--no-host <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-benchdo 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 | -1 | tg 128 | 132.19 ± 0.55 |
| llama 7B mostly Q4_0 | 3.56 GiB | 6.74 B | CUDA | -1 | tg 256 | 129.37 ± 0.54 |
| llama 7B mostly Q4_0 | 3.56 GiB | 6.74 B | CUDA | -1 | tg 512 | 123.83 ± 0.25 |
| llama 13B mostly Q4_0 | 6.86 GiB | 13.02 B | CUDA | -1 | tg 128 | 82.17 ± 0.31 |
| llama 13B mostly Q4_0 | 6.86 GiB | 13.02 B | CUDA | -1 | tg 256 | 80.74 ± 0.23 |
| llama 13B mostly Q4_0 | 6.86 GiB | 13.02 B | CUDA | -1 | 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 | -1 | 128 | pp 1024 | 1436.51 ± 3.66 |
| llama 7B mostly Q4_0 | 3.56 GiB | 6.74 B | CUDA | -1 | 256 | pp 1024 | 1932.43 ± 23.48 |
| llama 7B mostly Q4_0 | 3.56 GiB | 6.74 B | CUDA | -1 | 512 | pp 1024 | 2254.45 ± 15.59 |
| llama 7B mostly Q4_0 | 3.56 GiB | 6.74 B | CUDA | -1 | 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 | -1 | pp512 | 7340.20 ± 23.45 |
| qwen2 7B Q4_K - Medium | 4.36 GiB | 7.62 B | CUDA | -1 | tg128 | 120.60 ± 0.59 |
| qwen2 7B Q4_K - Medium | 4.36 GiB | 7.62 B | CUDA | -1 | pp512 @ d512 | 6425.91 ± 18.88 |
| qwen2 7B Q4_K - Medium | 4.36 GiB | 7.62 B | CUDA | -1 | 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 | -1 | pp 512 | 2368.80 ± 93.24 |
| llama 7B mostly Q4_0 | 3.56 GiB | 6.74 B | CUDA | -1 | 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,n_cpu_moe,split_mode,main_gpu,no_kv_offload,flash_attn,devices,tensor_split,tensor_buft_overrides,use_mmap,use_direct_io,embeddings,no_op_offload,no_host,fit_target,fit_min_ctx,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","-1","0","layer","0","0","-1","auto","0.00","none","1","0","0","0","0","0","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","-1","0","layer","0","0","-1","auto","0.00","none","1","0","0","0","0","0","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": -1,
"n_cpu_moe": 0,
"split_mode": "layer",
"main_gpu": 0,
"no_kv_offload": false,
"flash_attn": -1,
"devices": "auto",
"tensor_split": "0.00",
"tensor_buft_overrides": "none",
"use_mmap": true,
"use_direct_io": false,
"embeddings": false,
"no_op_offload": 0,
"no_host": false,
"fit_target": 0,
"fit_min_ctx": 0,
"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": -1,
"n_cpu_moe": 0,
"split_mode": "layer",
"main_gpu": 0,
"no_kv_offload": false,
"flash_attn": -1,
"devices": "auto",
"tensor_split": "0.00",
"tensor_buft_overrides": "none",
"use_mmap": true,
"use_direct_io": false,
"embeddings": false,
"no_op_offload": 0,
"no_host": false,
"fit_target": 0,
"fit_min_ctx": 0,
"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": -1, "n_cpu_moe": 0, "split_mode": "layer", "main_gpu": 0, "no_kv_offload": false, "flash_attn": -1, "devices": "auto", "tensor_split": "0.00", "tensor_buft_overrides": "none", "use_mmap": true, "use_direct_io": false, "embeddings": false, "no_op_offload": 0, "no_host": false, "fit_target": 0, "fit_min_ctx": 0, "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": -1, "n_cpu_moe": 0, "split_mode": "layer", "main_gpu": 0, "no_kv_offload": false, "flash_attn": -1, "devices": "auto", "tensor_split": "0.00", "tensor_buft_overrides": "none", "use_mmap": true, "use_direct_io": false, "embeddings": false, "no_op_offload": 0, "no_host": false, "fit_target": 0, "fit_min_ctx": 0, "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 llama_bench (
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,
n_cpu_moe INTEGER,
split_mode TEXT,
main_gpu INTEGER,
no_kv_offload INTEGER,
flash_attn INTEGER,
devices TEXT,
tensor_split TEXT,
tensor_buft_overrides TEXT,
use_mmap INTEGER,
use_direct_io INTEGER,
embeddings INTEGER,
no_op_offload INTEGER,
no_host INTEGER,
fit_target INTEGER,
fit_min_ctx 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 llama_bench (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, n_cpu_moe, split_mode, main_gpu, no_kv_offload, flash_attn, devices, tensor_split, tensor_buft_overrides, use_mmap, use_direct_io, embeddings, no_op_offload, no_host, fit_target, fit_min_ctx, 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', '-1', '0', 'layer', '0', '0', '-1', 'auto', '0.00', 'none', '1', '0', '0', '0', '0', '0', '0', '512', '0', '0', '2025-04-24T12:00:08Z', '69905000', '519516', '7324.546977', '54.032613');
INSERT INTO llama_bench (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, n_cpu_moe, split_mode, main_gpu, no_kv_offload, flash_attn, devices, tensor_split, tensor_buft_overrides, use_mmap, use_direct_io, embeddings, no_op_offload, no_host, fit_target, fit_min_ctx, 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', '-1', '0', 'layer', '0', '0', '-1', 'auto', '0.00', 'none', '1', '0', '0', '0', '0', '0', '0', '0', '128', '0', '2025-04-24T12:00:09Z', '1063608780', '4464130', '120.346696', '0.504647');