Compare/GPT-4.1 vs Mistral Medium

GPT-4.1vsMistral Medium

Side-by-side comparison of pricing, 12 benchmarks, and generation speed.

OpenAI

GPT-4.1

Input
$2/M
Output
$8/M
Speed
102 tok/s
TTFT
0.53s
Mistral

Mistral Medium

Input
$2.75/M
Output
$8.1/M
Speed
73 tok/s
TTFT
0.40s

Winner by Category

Cheaper
GPT-4.1
Faster (tok/s)
GPT-4.1
Lower Latency
Mistral Medium
Benchmarks (12-0)
GPT-4.1

Pricing Comparison

MetricGPT-4.1Mistral Medium
Input ($/M tokens)$2$2.75
Output ($/M tokens)$8$8.1
Cost for 1M input + 100K output tokens:
GPT-4.1$2.80
Mistral Medium$3.56

Speed Comparison

Output Speed (tokens/s) — higher is better
GPT-4.1
102 tok/s
Mistral Medium
73 tok/s
Time to First Token (seconds) — lower is better
GPT-4.1
0.53s
Mistral Medium
0.40s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
26.39.0
Coding Index
21.8
Math Index
34.7
GPQA Diamond
66.6%34.9%
MMLU-Pro
80.6%49.1%
LiveCodeBench
45.7%9.9%
AIME 2025
34.7%
MATH-500
91.3%40.5%
Humanity's Last Exam
4.6%3.4%
SciCode
38.1%11.8%
IFBench
43.0%
TerminalBench
13.6%
GPT-4.112 wins
0 winsMistral Medium

Frequently Asked Questions

Which is cheaper, GPT-4.1 or Mistral Medium?

GPT-4.1 is cheaper overall. Its blended price (3:1 input/output ratio) is $3.50/M tokens vs $4.09/M for Mistral Medium.

Which model performs better on benchmarks?

GPT-4.1 wins 12 out of 12 benchmarks compared to 0 for Mistral Medium. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

GPT-4.1 generates tokens faster at 102 tok/s vs 73 tok/s. However, Mistral Medium has lower time-to-first-token (0.40s vs 0.53s).

When should I use GPT-4.1 vs Mistral Medium?

Choose based on your priorities: GPT-4.1 for lower cost, GPT-4.1 for stronger benchmark performance, and GPT-4.1 for faster generation. For latency-sensitive apps, check the TTFT comparison above.