benchmarks

Benchmarking vLLM

This README guides you through running benchmark tests with the extensive datasets supported on vLLM. It’s a living document, updated as new features and datasets become available.

Dataset Overview

Dataset	Online	Offline	Data Path
ShareGPT	✅	✅	`wget https://huggingface.co/datasets/anon8231489123/ShareGPT_Vicuna_unfiltered/resolve/main/ShareGPT_V3_unfiltered_cleaned_split.json`
ShareGPT4V (Image)	✅	✅	`wget https://huggingface.co/datasets/Lin-Chen/ShareGPT4V/blob/main/sharegpt4v_instruct_gpt4-vision_cap100k.json` Note that the images need to be downloaded separately. For example, to download COCO's 2017 Train images: `wget http://images.cocodataset.org/zips/train2017.zip`
ShareGPT4Video (Video)	✅	✅	`git clone https://huggingface.co/datasets/ShareGPT4Video/ShareGPT4Video`
BurstGPT	✅	✅	`wget https://github.com/HPMLL/BurstGPT/releases/download/v1.1/BurstGPT_without_fails_2.csv`
Sonnet (deprecated)	✅	✅	Local file: `benchmarks/sonnet.txt`
Random	✅	✅	`synthetic`
RandomMultiModal (Image/Video)	🟡	🚧	`synthetic`
Prefix Repetition	✅	✅	`synthetic`
HuggingFace-VisionArena	✅	✅	`lmarena-ai/VisionArena-Chat`
HuggingFace-InstructCoder	✅	✅	`likaixin/InstructCoder`
HuggingFace-AIMO	✅	✅	`AI-MO/aimo-validation-aime` , `AI-MO/NuminaMath-1.5`, `AI-MO/NuminaMath-CoT`
HuggingFace-Other	✅	✅	`lmms-lab/LLaVA-OneVision-Data`, `Aeala/ShareGPT_Vicuna_unfiltered`
HuggingFace-MTBench	✅	✅	`philschmid/mt-bench`
HuggingFace-Blazedit	✅	✅	`vdaita/edit_5k_char`, `vdaita/edit_10k_char`
Spec Bench	✅	✅	`wget https://raw.githubusercontent.com/hemingkx/Spec-Bench/refs/heads/main/data/spec_bench/question.jsonl`
Custom	✅	✅	Local file: `data.jsonl`

✅: supported

🟡: Partial support

🚧: to be supported

Note: HuggingFace dataset's dataset-name should be set to hf. For local dataset-path, please set hf-name to its Hugging Face ID like

--dataset-path /datasets/VisionArena-Chat/ --hf-name lmarena-ai/VisionArena-Chat

🚀 Example - Online Benchmark

First start serving your model

vllm serve NousResearch/Hermes-3-Llama-3.1-8B

Then run the benchmarking script

# download dataset
# wget https://huggingface.co/datasets/anon8231489123/ShareGPT_Vicuna_unfiltered/resolve/main/ShareGPT_V3_unfiltered_cleaned_split.json
vllm bench serve \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --endpoint /v1/completions \
  --dataset-name sharegpt \
  --dataset-path <your data path>/ShareGPT_V3_unfiltered_cleaned_split.json \
  --num-prompts 10

If successful, you will see the following output

============ Serving Benchmark Result ============
Successful requests:                     10
Benchmark duration (s):                  5.78
Total input tokens:                      1369
Total generated tokens:                  2212
Request throughput (req/s):              1.73
Output token throughput (tok/s):         382.89
Total Token throughput (tok/s):          619.85
---------------Time to First Token----------------
Mean TTFT (ms):                          71.54
Median TTFT (ms):                        73.88
P99 TTFT (ms):                           79.49
-----Time per Output Token (excl. 1st token)------
Mean TPOT (ms):                          7.91
Median TPOT (ms):                        7.96
P99 TPOT (ms):                           8.03
---------------Inter-token Latency----------------
Mean ITL (ms):                           7.74
Median ITL (ms):                         7.70
P99 ITL (ms):                            8.39
==================================================

Custom Dataset

If the dataset you want to benchmark is not supported yet in vLLM, even then you can benchmark on it using CustomDataset. Your data needs to be in .jsonl format and needs to have "prompt" field per entry, e.g., data.jsonl

{"prompt": "What is the capital of India?"}
{"prompt": "What is the capital of Iran?"}
{"prompt": "What is the capital of China?"}

# start server
VLLM_USE_V1=1 vllm serve meta-llama/Llama-3.1-8B-Instruct

# run benchmarking script
vllm bench serve --port 9001 --save-result --save-detailed \
  --backend vllm \
  --model meta-llama/Llama-3.1-8B-Instruct \
  --endpoint /v1/completions \
  --dataset-name custom \
  --dataset-path <path-to-your-data-jsonl> \
  --custom-skip-chat-template \
  --num-prompts 80 \
  --max-concurrency 1 \
  --temperature=0.3 \
  --top-p=0.75 \
  --result-dir "./log/"

You can skip applying chat template if your data already has it by using --custom-skip-chat-template.

VisionArena Benchmark for Vision Language Models

# need a model with vision capability here
vllm serve Qwen/Qwen2-VL-7B-Instruct

vllm bench serve \
  --backend openai-chat \
  --endpoint-type openai-chat \
  --model Qwen/Qwen2-VL-7B-Instruct \
  --endpoint /v1/chat/completions \
  --dataset-name hf \
  --dataset-path lmarena-ai/VisionArena-Chat \
  --hf-split train \
  --num-prompts 1000

InstructCoder Benchmark with Speculative Decoding

VLLM_USE_V1=1 vllm serve meta-llama/Meta-Llama-3-8B-Instruct \
    --speculative-config $'{"method": "ngram",
    "num_speculative_tokens": 5, "prompt_lookup_max": 5,
    "prompt_lookup_min": 2}'

vllm bench serve \
    --model meta-llama/Meta-Llama-3-8B-Instruct \
    --dataset-name hf \
    --dataset-path likaixin/InstructCoder \
    --num-prompts 2048

Spec Bench Benchmark with Speculative Decoding

VLLM_USE_V1=1 vllm serve meta-llama/Meta-Llama-3-8B-Instruct \
    --speculative-config $'{"method": "ngram",
    "num_speculative_tokens": 5, "prompt_lookup_max": 5,
    "prompt_lookup_min": 2}'

SpecBench dataset

Run all categories:

# Download the dataset using:
# wget https://raw.githubusercontent.com/hemingkx/Spec-Bench/refs/heads/main/data/spec_bench/question.jsonl

vllm bench serve \
    --model meta-llama/Meta-Llama-3-8B-Instruct \
    --dataset-name spec_bench \ 
    --dataset-path "<YOUR_DOWNLOADED_PATH>/data/spec_bench/question.jsonl" \
    --num-prompts -1

Available categories include [writing, roleplay, reasoning, math, coding, extraction, stem, humanities, translation, summarization, qa, math_reasoning, rag].

Run only a specific category like "summarization":

vllm bench serve \
    --model meta-llama/Meta-Llama-3-8B-Instruct \
    --dataset-name spec_bench \ 
    --dataset-path "<YOUR_DOWNLOADED_PATH>/data/spec_bench/question.jsonl" \
    --num-prompts -1
    --spec-bench-category "summarization"

Other HuggingFaceDataset Examples

vllm serve Qwen/Qwen2-VL-7B-Instruct

lmms-lab/LLaVA-OneVision-Data:

vllm bench serve \
  --backend openai-chat \
  --endpoint-type openai-chat \
  --model Qwen/Qwen2-VL-7B-Instruct \
  --endpoint /v1/chat/completions \
  --dataset-name hf \
  --dataset-path lmms-lab/LLaVA-OneVision-Data \
  --hf-split train \
  --hf-subset "chart2text(cauldron)" \
  --num-prompts 10

Aeala/ShareGPT_Vicuna_unfiltered:

vllm bench serve \
  --backend openai-chat \
  --endpoint-type openai-chat \
  --model Qwen/Qwen2-VL-7B-Instruct \
  --endpoint /v1/chat/completions \
  --dataset-name hf \
  --dataset-path Aeala/ShareGPT_Vicuna_unfiltered \
  --hf-split train \
  --num-prompts 10

AI-MO/aimo-validation-aime:

vllm bench serve \
    --model Qwen/QwQ-32B \
    --dataset-name hf \
    --dataset-path AI-MO/aimo-validation-aime \
    --num-prompts 10 \
    --seed 42

philschmid/mt-bench:

vllm bench serve \
    --model Qwen/QwQ-32B \
    --dataset-name hf \
    --dataset-path philschmid/mt-bench \
    --num-prompts 80

vdaita/edit_5k_char or vdaita/edit_10k_char:

vllm bench serve \
    --model Qwen/QwQ-32B \
    --dataset-name hf \
    --dataset-path vdaita/edit_5k_char \
    --num-prompts 90 \
    --blazedit-min-distance 0.01 \
    --blazedit-max-distance 0.99

Running With Sampling Parameters

When using OpenAI-compatible backends such as vllm, optional sampling parameters can be specified. Example client command:

vllm bench serve \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --endpoint /v1/completions \
  --dataset-name sharegpt \
  --dataset-path <your data path>/ShareGPT_V3_unfiltered_cleaned_split.json \
  --top-k 10 \
  --top-p 0.9 \
  --temperature 0.5 \
  --num-prompts 10

Running With Ramp-Up Request Rate

The benchmark tool also supports ramping up the request rate over the duration of the benchmark run. This can be useful for stress testing the server or finding the maximum throughput that it can handle, given some latency budget.

Two ramp-up strategies are supported:

linear: Increases the request rate linearly from a start value to an end value.
exponential: Increases the request rate exponentially.

The following arguments can be used to control the ramp-up:

--ramp-up-strategy: The ramp-up strategy to use (linear or exponential).
--ramp-up-start-rps: The request rate at the beginning of the benchmark.
--ramp-up-end-rps: The request rate at the end of the benchmark.

📈 Example - Offline Throughput Benchmark

vllm bench throughput \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --dataset-name sonnet \
  --dataset-path vllm/benchmarks/sonnet.txt \
  --num-prompts 10

If successful, you will see the following output

Throughput: 7.15 requests/s, 4656.00 total tokens/s, 1072.15 output tokens/s
Total num prompt tokens:  5014
Total num output tokens:  1500

VisionArena Benchmark for Vision Language Models

vllm bench throughput \
  --model Qwen/Qwen2-VL-7B-Instruct \
  --backend vllm-chat \
  --dataset-name hf \
  --dataset-path lmarena-ai/VisionArena-Chat \
  --num-prompts 1000 \
  --hf-split train

The num prompt tokens now includes image token counts

Throughput: 2.55 requests/s, 4036.92 total tokens/s, 326.90 output tokens/s
Total num prompt tokens:  14527
Total num output tokens:  1280

InstructCoder Benchmark with Speculative Decoding

VLLM_WORKER_MULTIPROC_METHOD=spawn \
VLLM_USE_V1=1 \
vllm bench throughput \
    --dataset-name=hf \
    --dataset-path=likaixin/InstructCoder \
    --model=meta-llama/Meta-Llama-3-8B-Instruct \
    --input-len=1000 \
    --output-len=100 \
    --num-prompts=2048 \
    --async-engine \
    --speculative-config $'{"method": "ngram",
    "num_speculative_tokens": 5, "prompt_lookup_max": 5,
    "prompt_lookup_min": 2}'

Throughput: 104.77 requests/s, 23836.22 total tokens/s, 10477.10 output tokens/s
Total num prompt tokens:  261136
Total num output tokens:  204800

Other HuggingFaceDataset Examples

lmms-lab/LLaVA-OneVision-Data:

vllm bench throughput \
  --model Qwen/Qwen2-VL-7B-Instruct \
  --backend vllm-chat \
  --dataset-name hf \
  --dataset-path lmms-lab/LLaVA-OneVision-Data \
  --hf-split train \
  --hf-subset "chart2text(cauldron)" \
  --num-prompts 10

Aeala/ShareGPT_Vicuna_unfiltered:

vllm bench throughput \
  --model Qwen/Qwen2-VL-7B-Instruct \
  --backend vllm-chat \
  --dataset-name hf \
  --dataset-path Aeala/ShareGPT_Vicuna_unfiltered \
  --hf-split train \
  --num-prompts 10

AI-MO/aimo-validation-aime:

vllm bench throughput \
  --model Qwen/QwQ-32B \
  --backend vllm \
  --dataset-name hf \
  --dataset-path AI-MO/aimo-validation-aime \
  --hf-split train \
  --num-prompts 10

Benchmark with LoRA adapters:

# download dataset
# wget https://huggingface.co/datasets/anon8231489123/ShareGPT_Vicuna_unfiltered/resolve/main/ShareGPT_V3_unfiltered_cleaned_split.json
vllm bench throughput \
  --model meta-llama/Llama-2-7b-hf \
  --backend vllm \
  --dataset_path <your data path>/ShareGPT_V3_unfiltered_cleaned_split.json \
  --dataset_name sharegpt \
  --num-prompts 10 \
  --max-loras 2 \
  --max-lora-rank 8 \
  --enable-lora \
  --lora-path yard1/llama-2-7b-sql-lora-test

🛠️ Example - Structured Output Benchmark

Benchmark the performance of structured output generation (JSON, grammar, regex).

Server Setup

vllm serve NousResearch/Hermes-3-Llama-3.1-8B

JSON Schema Benchmark

python3 benchmarks/benchmark_serving_structured_output.py \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --dataset json \
  --structured-output-ratio 1.0 \
  --request-rate 10 \
  --num-prompts 1000

Grammar-based Generation Benchmark

python3 benchmarks/benchmark_serving_structured_output.py \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --dataset grammar \
  --structure-type grammar \
  --request-rate 10 \
  --num-prompts 1000

Regex-based Generation Benchmark

python3 benchmarks/benchmark_serving_structured_output.py \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --dataset regex \
  --request-rate 10 \
  --num-prompts 1000

Choice-based Generation Benchmark

python3 benchmarks/benchmark_serving_structured_output.py \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --dataset choice \
  --request-rate 10 \
  --num-prompts 1000

XGrammar Benchmark Dataset

python3 benchmarks/benchmark_serving_structured_output.py \
  --backend vllm \
  --model NousResearch/Hermes-3-Llama-3.1-8B \
  --dataset xgrammar_bench \
  --request-rate 10 \
  --num-prompts 1000

📚 Example - Long Document QA Benchmark

Benchmark the performance of long document question-answering with prefix caching.

Basic Long Document QA Test

python3 benchmarks/benchmark_long_document_qa_throughput.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --enable-prefix-caching \
  --num-documents 16 \
  --document-length 2000 \
  --output-len 50 \
  --repeat-count 5

Different Repeat Modes

# Random mode (default) - shuffle prompts randomly
python3 benchmarks/benchmark_long_document_qa_throughput.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --enable-prefix-caching \
  --num-documents 8 \
  --document-length 3000 \
  --repeat-count 3 \
  --repeat-mode random

# Tile mode - repeat entire prompt list in sequence
python3 benchmarks/benchmark_long_document_qa_throughput.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --enable-prefix-caching \
  --num-documents 8 \
  --document-length 3000 \
  --repeat-count 3 \
  --repeat-mode tile

# Interleave mode - repeat each prompt consecutively
python3 benchmarks/benchmark_long_document_qa_throughput.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --enable-prefix-caching \
  --num-documents 8 \
  --document-length 3000 \
  --repeat-count 3 \
  --repeat-mode interleave

🗂️ Example - Prefix Caching Benchmark

Benchmark the efficiency of automatic prefix caching.

Fixed Prompt with Prefix Caching

python3 benchmarks/benchmark_prefix_caching.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --enable-prefix-caching \
  --num-prompts 1 \
  --repeat-count 100 \
  --input-length-range 128:256

ShareGPT Dataset with Prefix Caching

# download dataset
# wget https://huggingface.co/datasets/anon8231489123/ShareGPT_Vicuna_unfiltered/resolve/main/ShareGPT_V3_unfiltered_cleaned_split.json

python3 benchmarks/benchmark_prefix_caching.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --dataset-path /path/ShareGPT_V3_unfiltered_cleaned_split.json \
  --enable-prefix-caching \
  --num-prompts 20 \
  --repeat-count 5 \
  --input-length-range 128:256

Prefix Repetition Dataset

vllm bench serve \
  --backend openai \
  --model meta-llama/Llama-2-7b-chat-hf \
  --dataset-name prefix_repetition \
  --num-prompts 100 \
  --prefix-repetition-prefix-len 512 \
  --prefix-repetition-suffix-len 128 \
  --prefix-repetition-num-prefixes 5 \
  --prefix-repetition-output-len 128

⚡ Example - Request Prioritization Benchmark

Benchmark the performance of request prioritization in vLLM.

Basic Prioritization Test

python3 benchmarks/benchmark_prioritization.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --input-len 128 \
  --output-len 64 \
  --num-prompts 100 \
  --scheduling-policy priority

Multiple Sequences per Prompt

python3 benchmarks/benchmark_prioritization.py \
  --model meta-llama/Llama-2-7b-chat-hf \
  --input-len 128 \
  --output-len 64 \
  --num-prompts 100 \
  --scheduling-policy priority \
  --n 2

👁️ Example - Multi-Modal Benchmark

Benchmark the performance of multi-modal requests in vLLM.

Images (ShareGPT4V)

Start vLLM:

python -m vllm.entrypoints.openai.api_server \
  --model Qwen/Qwen2.5-VL-7B-Instruct \
  --dtype bfloat16 \
  --limit-mm-per-prompt '{"image": 1}' \
  --allowed-local-media-path /path/to/sharegpt4v/images

Send requests with images:

vllm bench serve \
  --backend openai-chat \
  --model Qwen/Qwen2.5-VL-7B-Instruct \
  --dataset-name sharegpt \
  --dataset-path /path/to/ShareGPT4V/sharegpt4v_instruct_gpt4-vision_cap100k.json \
  --num-prompts 100 \
  --save-result \
  --result-dir ~/vllm_benchmark_results \
  --save-detailed \
  --endpoint /v1/chat/completion

Videos (ShareGPT4Video)

Start vLLM:

python -m vllm.entrypoints.openai.api_server \
  --model Qwen/Qwen2.5-VL-7B-Instruct \
  --dtype bfloat16 \
  --limit-mm-per-prompt '{"video": 1}' \
  --allowed-local-media-path /path/to/sharegpt4video/videos

Send requests with videos:

vllm bench serve \
  --backend openai-chat \
  --model Qwen/Qwen2.5-VL-7B-Instruct \
  --dataset-name sharegpt \
  --dataset-path /path/to/ShareGPT4Video/llava_v1_5_mix665k_with_video_chatgpt72k_share4video28k.json \
  --num-prompts 100 \
  --save-result \
  --result-dir ~/vllm_benchmark_results \
  --save-detailed \
  --endpoint /v1/chat/completion

Synthetic Random Images (random-mm)

Generate synthetic image inputs alongside random text prompts to stress-test vision models without external datasets.

Notes:

Works only with online benchmark via the OpenAI backend (--backend openai-chat) and endpoint /v1/chat/completions.
Video sampling is not yet implemented.

Start the server (example):

vllm serve Qwen/Qwen2.5-VL-3B-Instruct \
  --dtype bfloat16 \
  --max-model-len 16384 \
  --limit-mm-per-prompt '{"image": 3, "video": 0}' \
  --mm-processor-kwargs max_pixels=1003520

Benchmark. It is recommended to use the flag --ignore-eos to simulate real responses. You can set the size of the output via the arg random-output-len.

Ex.1: Fixed number of items and a single image resolution, enforcing generation of approx 40 tokens:

vllm bench serve \
  --backend openai-chat \
  --model Qwen/Qwen2.5-VL-3B-Instruct \
  --endpoint /v1/chat/completions \
  --dataset-name random-mm \
  --num-prompts 100 \
  --max-concurrency 10 \
  --random-prefix-len 25 \
  --random-input-len 300 \
  --random-output-len 40 \
  --random-range-ratio 0.2 \
  --random-mm-base-items-per-request 2 \
  --random-mm-limit-mm-per-prompt '{"image": 3, "video": 0}' \
  --random-mm-bucket-config '{(224, 224, 1): 1.0}' \
  --request-rate inf \
  --ignore-eos \
  --seed 42

The number of items per request can be controlled by passing multiple image buckets:

  --random-mm-base-items-per-request 2 \
  --random-mm-num-mm-items-range-ratio 0.5 \
  --random-mm-limit-mm-per-prompt '{"image": 4, "video": 0}' \
  --random-mm-bucket-config '{(256, 256, 1): 0.7, (720, 1280, 1): 0.3}' \

Flags specific to random-mm:

--random-mm-base-items-per-request: base number of multimodal items per request.
--random-mm-num-mm-items-range-ratio: vary item count uniformly in the closed integer range [floor(n·(1−r)), ceil(n·(1+r))]. Set r=0 to keep it fixed; r=1 allows 0 items.
--random-mm-limit-mm-per-prompt: per-modality hard caps, e.g. '{"image": 3, "video": 0}'.
--random-mm-bucket-config: dict mapping (H, W, T) → probability. Entries with probability 0 are removed; remaining probabilities are renormalized to sum to 1. Use T=1 for images. Set any T>1 for videos (video sampling not yet supported).

Behavioral notes:

If the requested base item count cannot be satisfied under the provided per-prompt limits, the tool raises an error rather than silently clamping.

How sampling works:

Determine per-request item count k by sampling uniformly from the integer range defined by --random-mm-base-items-per-request and --random-mm-num-mm-items-range-ratio, then clamp k to at most the sum of per-modality limits.
For each of the k items, sample a bucket (H, W, T) according to the normalized probabilities in --random-mm-bucket-config, while tracking how many items of each modality have been added.
If a modality (e.g., image) reaches its limit from --random-mm-limit-mm-per-prompt, all buckets of that modality are excluded and the remaining bucket probabilities are renormalized before continuing. This should be seen as an edge case, and if this behavior can be avoided by setting --random-mm-limit-mm-per-prompt to a large number. Note that this might result in errors due to engine config --limit-mm-per-prompt.
The resulting request contains synthetic image data in multi_modal_data (OpenAI Chat format). When random-mm is used with the OpenAI Chat backend, prompts remain text and MM content is attached via multi_modal_data.

Name		Name	Last commit message	Last commit date
parent directory ..
auto_tune		auto_tune
cutlass_benchmarks		cutlass_benchmarks
disagg_benchmarks		disagg_benchmarks
fused_kernels		fused_kernels
kernels		kernels
multi_turn		multi_turn
overheads		overheads
structured_schemas		structured_schemas
README.md		README.md
backend_request_func.py		backend_request_func.py
benchmark_block_pool.py		benchmark_block_pool.py
benchmark_dataset.py		benchmark_dataset.py
benchmark_latency.py		benchmark_latency.py
benchmark_long_document_qa_throughput.py		benchmark_long_document_qa_throughput.py
benchmark_ngram_proposer.py		benchmark_ngram_proposer.py
benchmark_prefix_caching.py		benchmark_prefix_caching.py
benchmark_prioritization.py		benchmark_prioritization.py
benchmark_serving.py		benchmark_serving.py
benchmark_serving_structured_output.py		benchmark_serving_structured_output.py
benchmark_throughput.py		benchmark_throughput.py
benchmark_utils.py		benchmark_utils.py
pyproject.toml		pyproject.toml
run_structured_output_benchmark.sh		run_structured_output_benchmark.sh
sonnet.txt		sonnet.txt

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README.md

Benchmarking vLLM

Dataset Overview

🚀 Example - Online Benchmark

Custom Dataset

VisionArena Benchmark for Vision Language Models

InstructCoder Benchmark with Speculative Decoding

Spec Bench Benchmark with Speculative Decoding

Other HuggingFaceDataset Examples

Running With Sampling Parameters

Running With Ramp-Up Request Rate

📈 Example - Offline Throughput Benchmark

VisionArena Benchmark for Vision Language Models

InstructCoder Benchmark with Speculative Decoding

Other HuggingFaceDataset Examples

🛠️ Example - Structured Output Benchmark

Server Setup

JSON Schema Benchmark

Grammar-based Generation Benchmark

Regex-based Generation Benchmark

Choice-based Generation Benchmark

XGrammar Benchmark Dataset

📚 Example - Long Document QA Benchmark

Basic Long Document QA Test

Different Repeat Modes

🗂️ Example - Prefix Caching Benchmark

Fixed Prompt with Prefix Caching

ShareGPT Dataset with Prefix Caching

Prefix Repetition Dataset

⚡ Example - Request Prioritization Benchmark

Basic Prioritization Test

Multiple Sequences per Prompt

👁️ Example - Multi-Modal Benchmark

Images (ShareGPT4V)

Videos (ShareGPT4Video)

Synthetic Random Images (random-mm)

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Directory actions

More options

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README.md

Benchmarking vLLM

Dataset Overview

🚀 Example - Online Benchmark

Custom Dataset

VisionArena Benchmark for Vision Language Models

InstructCoder Benchmark with Speculative Decoding

Spec Bench Benchmark with Speculative Decoding

Other HuggingFaceDataset Examples

Running With Sampling Parameters

Running With Ramp-Up Request Rate

📈 Example - Offline Throughput Benchmark

VisionArena Benchmark for Vision Language Models

InstructCoder Benchmark with Speculative Decoding

Other HuggingFaceDataset Examples

🛠️ Example - Structured Output Benchmark

Server Setup

JSON Schema Benchmark

Grammar-based Generation Benchmark

Regex-based Generation Benchmark

Choice-based Generation Benchmark

XGrammar Benchmark Dataset

📚 Example - Long Document QA Benchmark

Basic Long Document QA Test

Different Repeat Modes

🗂️ Example - Prefix Caching Benchmark

Fixed Prompt with Prefix Caching

ShareGPT Dataset with Prefix Caching

Prefix Repetition Dataset

⚡ Example - Request Prioritization Benchmark

Basic Prioritization Test

Multiple Sequences per Prompt

👁️ Example - Multi-Modal Benchmark

Images (ShareGPT4V)

Videos (ShareGPT4Video)

Synthetic Random Images (random-mm)