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Mistral Small 4 119B

前沿
52.6K下载量380点赞Jan 2026发布日期256K tokens上下文Mistral Research License许可证94 卓越质量

Mistral Small 4 119B (119B parameters) requires approximately 79.5 GB of VRAM with Q4_K_M quantization. As a Mixture of Experts model with 6.5B active parameters, it uses less memory than its total parameter count suggests. For the best balance of quality and speed, we recommend hardware with at least 92 GB of VRAM.

快速开始

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Copy-paste commands to run Mistral Small 4 119B on your machine.

Run

lms load Mistral-Small-4-119B-2603 && lms server start

Quick specs

Parameters119B (6.5B active)
Architecturemoe (MoE)
Context256K tokens
Modalitytext+vision
Min RAM46.4 GB
Rec. RAM72.6 GB (Q4_K_M)
LicenseMistral Research License
FamilyMistral Small
Vision Code Chat Reasoning

About this model

Mistral Small 4 is a powerful hybrid model capable of acting as both a general instruction model and a reasoning model. It unifies the capabilities of three different model families—Instruct, Reasoning (previously called Magistral), and Devstral—into a single, unified model.

  • MoE: 128 experts, 4 active
  • 119B parameters: , with 6.5B activated per token
  • 256k context length:
  • Multimodal input: Accepts both text and image input, with text output
  • Instruct and Reasoning functionalities: with function calls (reasoning effort configurable per request)

相关模型

你的硬件

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最佳硬件

Mistral Small 4 119B 的最佳选择

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量化选项

各量化级别的 VRAM 估算

No hardware detected — fit column shows raw VRAM estimates

QuantBitsVRAMQualityFit
Q2_K
2
46.4 GB
Low
Q3_K_S
3
58.3 GB
Low
NVFP4
4
66.6 GB
Medium
Q4_K_M
4
72.6 GB
Medium
Q5_K_M
5
85.7 GB
High
Q6_K
6
97.6 GB
High
Q8_0
8
127.3 GB
Very High
F16
16
244.0 GB
Maximum

Quality benchmarks

Mistral Small 4 119B benchmark scores

Benchmark verified

Coding

SWE-bench Verified
HumanEval+
Aider Polyglot
LiveCodeBench63.6%

Reasoning

MMLU-Pro78.0%
GPQA Diamond71.2%
MATH-500
ARC Challenge

Source: official · 2026-03-16

硬件兼容性

全部硬件的适配估算

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内存详细分析

Reference: RTX 2060 6GB

Weights72.6 GB
KV Cache5.4 GB
Runtime0.9 GB
Headroom0.6 GB

常见问题

FAQ — Mistral Small 4 119B

另请参阅