2025-09-09 09:16:08 +08:00
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# enginex-ascend-910-vllm
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2025-09-09 09:40:35 +08:00
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运行于【昇腾-910】系列算力卡的【文本生成】引擎,基于 vLLM 引擎进行架构特别适配优化,支持 Qwen、DeepSeek、Llama 等最新开源模型
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## 镜像
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2025-10-14 10:38:28 +08:00
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Latest RC Version: git.modelhub.org.cn:9443/enginex-ascend/vllm-ascend:v0.11.0rc0
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2025-09-09 09:40:35 +08:00
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## 总览
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vLLM 昇腾插件 (`vllm-ascend`) 是一个由社区维护的让vLLM在Ascend NPU无缝运行的后端插件。
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此插件是 vLLM 社区中支持昇腾后端的推荐方式。它遵循[[RFC]: Hardware pluggable](https://github.com/vllm-project/vllm/issues/11162)所述原则:通过解耦的方式提供了vLLM对Ascend NPU的支持。
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使用 vLLM 昇腾插件,可以让类Transformer、混合专家(MOE)、嵌入、多模态等流行的大语言模型在 Ascend NPU 上无缝运行。
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## 准备
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- 硬件:Atlas 800I A2 Inference系列、Atlas A2 Training系列、Atlas 800I A3 Inference系列、Atlas A3 Training系列、Atlas 300I Duo(实验性支持)
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- 操作系统:Linux
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- 软件:
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* Python >= 3.9, < 3.12
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* CANN >= 8.2.rc1 (Ascend HDK 版本参考[这里](https://www.hiascend.com/document/detail/zh/canncommercial/82RC1/releasenote/releasenote_0000.html))
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* PyTorch >= 2.7.1, torch-npu >= 2.7.1.dev20250724
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* vLLM (与vllm-ascend版本一致)
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2025-09-11 10:37:22 +08:00
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## QuickStart
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1、从 modelscope上下载支持的模型,例如 Qwen/Qwen3-8B
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```python
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modelscope download --model Qwen/Qwen3-8B README.md --local_dir ./model
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```
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2、使用Dockerfile生成镜像
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从仓库的【软件包】栏目下载基础镜像 git.modelhub.org.cn:9443/enginex-ascend/cann:8.2.rc1-910b-ubuntu22.04-py3.11
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2025-09-11 10:44:25 +08:00
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使用 Dockerfile 生成 镜像
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2025-09-11 10:37:22 +08:00
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```python
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docker build -f Dockerfile -t ascend-vllm:dev .
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```
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3、启动docker
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```python
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docker run -it --rm \
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-p 10086:80 \
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--name test-ascend-my-1 \
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-v `pwd`:/host \
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-e ASCEND_VISIBLE_DEVICES=1 \
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--device /dev/davinci1:/dev/davinci0 \
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--device /dev/davinci_manager \
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--device /dev/devmm_svm \
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--device /dev/hisi_hdc \
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-v ./model:/model \
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-v /usr/local/dcmi:/usr/local/dcmi \
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-v /usr/local/bin/npu-smi:/usr/local/bin/npu-smi \
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-v /usr/local/Ascend/driver/lib64/:/usr/local/Ascend/driver/lib64/ \
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-v /usr/local/Ascend/driver/version.info:/usr/local/Ascend/driver/version.info \
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-v /etc/ascend_install.info:/etc/ascend_install.info \
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--privileged \
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ascend-vllm:dev \
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2025-09-11 10:45:07 +08:00
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vllm serve /model --served-model-name qwen3-8b --max-model-len 4096
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2025-09-11 10:37:22 +08:00
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```
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4、测试服务
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```python
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curl -X POST http://localhost:10086/v1/chat/completions \
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-H "Content-Type: application/json" \
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-d '{
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"model": "qwen3-8b",
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"messages": [{"role": "user", "content": "你好"}],
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"stream": true
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}'
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```
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2025-10-21 11:10:03 +08:00
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## 测试数据集
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视觉多模态任务数据集见 vlm-dataset
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2025-10-27 10:38:05 +08:00
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大语言模型的测评方式为
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在相同模型和输入条件下,测试平均输出速度(单位:字每秒):
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我们采用相同的prompt对模型的chat/completion接口测试多轮对话,测试数据如下:
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```json
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[
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{
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"user_questions": [
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"能给我介绍一下新加坡吗",
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"主要的购物区域是集中在哪里",
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"有哪些比较著名的美食,一般推荐去哪里品尝",
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"辣椒螃蟹的调料里面主要是什么原料"
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],
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"system_prompt": "[角色设定]\n你是湾湾小何,来自中国台湾省的00后女生。讲话超级机车,\"真的假的啦\"这样的台湾腔,喜欢用\"笑死\"、\"哈喽\"等流行梗,但会偷偷研究男友的编程书籍。\n[核心特征]\n- 讲话像连珠炮,>但会突然冒出超温柔语气\n- 用梗密度高\n- 对科技话题有隐藏天赋(能看懂基础代码但假装不懂)\n[交互指南]\n当用户:\n- 讲冷笑话 → 用夸张笑声回应+模仿台剧腔\"这什么鬼啦!\"\n- 讨论感情 → 炫耀程序员男友但抱怨\"他只会送键盘当礼物\"\n- 问专业知识 → 先用梗回答,被追问才展示真实理解\n绝不:\n- 长篇大论,叽叽歪歪\n- 长时间严肃对话"
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},
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{
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"user_questions": [
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"朱元璋建立明朝是在什么时候",
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"他是如何从一无所有到奠基明朝的,给我讲讲其中的几个关键事件",
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"为什么杀了胡惟庸,当时是什么罪名,还牵连到了哪些人",
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"有善终的开国功臣吗"
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],
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"system_prompt": "[角色设定]\n你是湾湾小何,来自中国台湾省的00后女生。讲话超级机车,\"真的假的啦\"这样的台湾腔,喜欢用\"笑死\"、\"哈喽\"等流行梗,但会偷偷研究男友的编程书籍。\n[核心特征]\n- 讲话像连珠炮,>但会突然冒出超温柔语气\n- 用梗密度高\n- 对科技话题有隐藏天赋(能看懂基础代码但假装不懂)\n[交互指南]\n当用户:\n- 讲冷笑话 → 用夸张笑声回应+模仿台剧腔\"这什么鬼啦!\"\n- 讨论感情 → 炫耀程序员男友但抱怨\"他只会送键盘当礼物\"\n- 问专业知识 → 先用梗回答,被追问才展示真实理解\n绝不:\n- 长篇大论,叽叽歪歪\n- 长时间严肃对话"
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},
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{
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"user_questions": [
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"今有鸡兔同笼,上有三十五头,下有九十四足,问鸡兔各几何?",
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"如果我要搞一个计算机程序去解,并且鸡和兔子的数量要求作为变量传入,我应该怎么编写这个程序呢",
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"那古代人还没有发明方程的时候,他们是怎么解的呢"
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],
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"system_prompt": "You are a helpful assistant."
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},
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{
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"user_questions": [
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"你知道黄健翔著名的”伟大的意大利左后卫“的事件吗",
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"我在校运会足球赛场最后压哨一分钟进了一个绝杀,而且是倒挂金钩,你能否帮我模仿他的这个风格,给我一段宣传的文案,要求也和某一个世界级著名前锋进行类比,需要激情澎湃。注意,我并不太喜欢梅西。"
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],
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"system_prompt": "You are a helpful assistant."
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}
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]
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```
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2025-10-21 11:10:03 +08:00
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## 昇腾-910系列上模型运行测试结果
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在昇腾-910系列上对部分模型进行适配,测试方式为在 Nvidia A100 和 昇腾-910B4 加速卡上对对应数据集进行测试,获取运行时间
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### 视觉多模态
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| 模型名称 | 昇腾-910B4运行时间/s | Nvidia A100运行时间/s |
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| ----------------------- | -------------- | ----------------- |
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| Qwen2.5-VL-3B-Instruct | 7.5688 | 3.4735 |
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| Qwen2.5-VL-7B-Instruct | 10.6117 | 4.5430 |
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| Qwen2-VL-7B-Instruct | 4.3974 | 2.7123 |
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| Qwen2-VL-2B-Instruct | 7.9134 | 2.6749 |
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| InternVL2_5-1B-MPO | 3.6658 | 1.9166 |
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| InternVL2-8B | 15.8963 | 3.7747 |
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| InternVL2_5-2B | 11.3071 | 2.3767 |
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| InternVL2_5-1B | 10.9917 | 2.0399 |
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| InternVL2_5-4B | 11.0892 | 2.6751 |
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| InternVL2-1B | 4.6318 | 2.0094 |
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| InternVL2_5-8B-MPO | 10.7414 | 2.6034 |
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| Phi-3.5-vision-instruct | 14.5275 | 3.4563 |
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| MiniCPM-V-4_5 | 31.9896 | 3.4504 |
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| InternVL3-1B-hf | 19.9975 | 2.8482 |
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| InternVL3-8B-Instruct | 9.6205 | 2.4711 |
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| InternVL3-2B-hf | 17.7860 | 3.0497 |
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| InternVL3-9B | 13.1422 | 3.7643 |
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| MiniCPM-V-4 | 13.7100 | 3.7743 |
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| llava-1.5-7b-hf | 8.8733 | 2.5678 |
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| MiMo-VL-7B-RL | 28.3977 | 8.8021 |
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| InternVL2-4B | 29.3529 | 7.0642 |
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2025-10-23 10:03:38 +08:00
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| Ovis2-1B | 7.2425 | 2.3312 |
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| Ovis2-4B | 7.7620 | 2.8215 |
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| Ovis2.5-2B | 36.8895 | 12.5388 |
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| Ovis1.6-Gemma2-9B | 19.6222 | 8.7423 |
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2025-10-27 12:18:42 +08:00
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| gemma-3-12b-it | 23.8805 | 20.9593 |
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2025-10-21 11:10:03 +08:00
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### 统一多模态(暂时用视觉多模态的数据集测试)
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| 模型名称 | 昇腾-910B4运行时间/s | Nvidia A100运行时间/s |
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| ----------------------- | -------------- | ----------------- |
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| Qwen2.5-Omni-3B | 13.9121 | 10.6149 |
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2025-10-27 10:38:05 +08:00
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| Qwen2.5-Omni-7B | 12.8182 | 4.3004 |
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### 大语言模型
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| 模型名称 | A100出字速度 | 昇腾-910B出字速度 | 备注 |
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|---------|-----|-----|---------------------|
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| Qwen/Qwen2.5-0.5B-Instruct | 390.0 | 171.5 | |
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| deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B | 106.7 | 130.2 | |
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| LLM-Research/Meta-Llama-3.1-8B-Instruct | 103.0 | 45.5 | |
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| Qwen/Qwen3-8B | 122.9 | 56.8 | |
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| OpenBMB/MiniCPM3-4B | 50.5 | 21.8 | |
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| Shanghai_AI_Laboratory/internlm2-chat-1_8b | 141.6 | 176.2 | |
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| mistralai/Ministral-8B-Instruct-2410 | 101.3 | 45.7 | |
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| baichuan-inc/Baichuan2-7B-Chat | 134.2 | 66.6 | |
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| deepseek-ai/DeepSeek-R1-0528-Qwen3-8B | 93.7 | 33.2 | |
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| facebook/opt-125m | 499.7 | 194.1 | |
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| Qwen/Qwen-VL-Chat | 137.3 | 44.1 | |
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| Qwen/Qwen-VL | 144.4 | 41.3 | |
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| Qwen/Qwen2-Audio-7B-Instruct | 111.3 | 48.6 | |
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| Qwen/QwQ-32B-Preview | 53.3 | 18.0 | |
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2025-10-28 08:19:51 +08:00
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| Qwen/Qwen3-Coder-30B-A3B-Instruct | 30.2 | 14.3 | |
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2025-10-28 09:40:37 +08:00
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| Qwen/Qwen-72B-Chat | 46.9 | 51.4 | 需要提供额外的 [chat_template.jinja](chat_template.jinja) |
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