This model is deprecated. We only continue performance benchmarking for the default 10k input token workload. Results for other workloads are historical and no longer updated.

Mistral has launched a newer release, Mistral Small 3.2. We suggest considering it instead.

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Open weights model

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Released March 2025

Mistral Small 3.1 API Provider Benchmarking & Analysis

Model Comparison

This analysis is intended to support you in choosing the best API provider of Mistral Small 3.1 for your use-case.

Fastest

#1
DeepInfraDeepInfra
27.1 t/s

Output speed

Total 2 providers

Lowest Latency

#1
DeepInfraDeepInfra
0.99 s

Time to first token

Total 2 providers

Lowest Price

#1
DeepInfraDeepInfra
$0.06
#2
Multiverse ComputingMultiverse Computing
$0.12

Blended price (per 1M tokens)

Total 2 providers

Mistral Small 3.1 is available through 2 API providers, each offering different performance characteristics and pricing. Below is a comparison of the key metrics across providers.

  • For output speed, the top providers are DeepInfra (27.1 t/s).
  • For latency, DeepInfra (0.99s) offer the lowest time to first token.
  • For pricing, DeepInfra (0.06) and Multiverse Computing (0.12) offer the lowest blended prices per 1M tokens.
  • DeepInfra stands out as the overall leader, ranking first across all three categories: speed, latency, and pricing.
Output tokens per second · Higher is better
Seconds to first answer token received · Lower is better
USD per 1M tokens (blended) · Lower is better

Pricing

Pricing: Cache Hit, Input, and Output

Price (USD per M Tokens) · Lower is better · 10,000 input tokens

Cost per Intelligence Index Task

Weighted average cost (USD) per Intelligence Index task · Segmented by token type · Lower is better

Output Speed vs. Price

Blended at 7:2:1 (cache-input-output) · Output speed: output tokens per second · USD per 1M tokens (blended)
Most attractive quadrant

Speed

Measured by Output Speed (tokens per second)

Output Speed: Mistral Small 3.1

Output speed: output tokens per second · 10,000 input tokens

Time per Intelligence Index Task

Weighted average decode time (minutes) per Intelligence Index task · Excludes TTFT and overhead time · Lower is better

Cost per Task vs. Time per Task

Weighted average cost (USD) per Intelligence Index task · Weighted average decode time (minutes) per Intelligence Index task
Most attractive quadrant

Latency

Measured by Time (seconds) to First Token

Time to First Token

Seconds to first token received · Lower is better · 10,000 input tokens

End-to-End Response Time

Seconds to output 500 tokens, calculated based on time to first token, 'thinking' time for reasoning models, and output speed

End-to-End Response Time

Seconds to output 500 tokens, including reasoning model 'thinking' time · Lower is better · 10,000 input tokens

Key Comparison Metrics & API Features

DeepInfra logoDeepInfra
128k
Open
$0.02
29
0.98
18.20
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Multiverse Computing logoMultiverse Computing
128k
Open
$0.04
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Frequently Asked Questions

Common questions about Mistral Small 3.1 providers