Is GPT-4o mini better than Mistral Large 2 for coding?

GPT-4o mini scores 58 overall vs Mistral Large 2's 65. Mistral Large 2 has stronger benchmark performance, but pricing also matters — GPT-4o mini costs $0.150/M input vs $2.00/M for Mistral Large 2.

Which is cheaper: GPT-4o mini or Mistral Large 2?

GPT-4o mini is cheaper per million input tokens at $0.15/M vs $2.00/M.

What is the price-performance ratio of GPT-4o mini vs Mistral Large 2?

Based on benchmark scores, GPT-4o mini costs $0.003 per score point while Mistral Large 2 costs $0.031 per score point. GPT-4o mini offers better value.

GPT-4o mini vs Mistral Large 2

Performance benchmarks + pricing comparison — updated April 2026

GPT-4o mini

OpenAI

Affordable small model. Fast and cost-effective for high-volume coding tasks.

Input	$0.150/M
Output	$0.600/M
Context	128K tokens
Best For	High-volume tasks, simple coding, cost-sensitive projects
Benchmark	58/100

Mistral Large 2

Mistral

Mistral's flagship model. Strong multilingual and coding capability.

Input	$2.00/M
Output	$6.00/M
Context	128K tokens
Best For	Enterprise coding, multilingual tasks
Benchmark	65/100

Benchmark Performance Comparison

Third-party benchmark scores — higher is better. Data sourced from SWE-bench, LiveCodeBench, HumanEval, and BigCodeBench.

Benchmark	GPT-4o mini	Mistral Large 2	Leader
Overall Score	58	65	Mistral Large 2 leads by 7pts
SWE-bench Verified	50	58	Mistral Large 2 leads by 8pts
LiveCodeBench	60	66	Mistral Large 2 leads by 6pts
HumanEval	78	84	Mistral Large 2 leads by 6pts
BigCodeBench	44	52	Mistral Large 2 leads by 8pts

Cost Comparison by Scenario

Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.

Scenario	GPT-4o mini	Mistral Large 2	Savings
Small Script (1K lines)	$0.02	$0.25	GPT-4o mini saves $0.23 (90%)
Medium Feature (10K lines)	$0.18	$1.90	GPT-4o mini saves $1.72 (90%)
Large Project (50K lines)	$0.92	$9.50	GPT-4o mini saves $8.58 (90%)
Code Review (5K lines)	$0.05	$0.50	GPT-4o mini saves $0.45 (91%)

Value Analysis (Price per Benchmark Score Point)

Lower is better — how much you pay for each point of benchmark performance.

Model	Overall Score	Price per Score Point	Verdict
GPT-4o mini	58	$0.003/pt	Better value
Mistral Large 2	65	$0.031/pt	Higher cost per point

GPT-4o mini delivers the best value at $0.003 per score point.

Strengths & Weaknesses

GPT-4o mini

+ Very cheap
+ Fast responses
- Struggles with multi-step reasoning

Mistral Large 2

+ European data residency
+ Good value
- Smaller ecosystem

Verdict

GPT-4o mini is cheaper at $0.150/M, but Mistral Large 2 scores higher on benchmarks (65 vs 58).

Choose GPT-4o mini for cost-sensitive projects, Mistral Large 2 when performance matters most.

Compare with Other Models

Claude Sonnet 4

Anthropic

Anthropic's balanced model for coding and general tasks. Best price-performance ratio in the Claude family.

$3.00/M input $15.00/M output ~$4.66 per medium feature

Claude Opus 4

Anthropic

Anthropic's most powerful model. Best for complex reasoning and challenging coding tasks.

$15.00/M input $75.00/M output ~$23.29 per medium feature

Claude 3.5 Sonnet

Anthropic

Previous generation Sonnet. Still excellent for coding tasks at the same price point.

$3.00/M input $15.00/M output ~$4.66 per medium feature

Claude 3.5 Haiku

Anthropic

Fast, cost-effective model for high-volume tasks. Great for code review and simple queries.

$0.800/M input $4.00/M output ~$1.24 per medium feature

Claude 3 Opus

Anthropic

First generation Opus. Highest reasoning capability in the Claude 3 family.

$15.00/M input $75.00/M output ~$20.25 per medium feature

Claude 3 Sonnet

Anthropic

First generation Sonnet. Balanced performance for general tasks.

$3.00/M input $15.00/M output ~$4.05 per medium feature