Compare/Qwen3 Next 80B A3B Instruct vs Mistral Medium 3.1

Qwen3 Next 80B A3B InstructvsMistral Medium 3.1

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

Alibaba

Qwen3 Next 80B A3B Instruct

Input
$0.5/M
Output
$2/M
Speed
154 tok/s
TTFT
0.98s
Mistral

Mistral Medium 3.1

Input
$0.4/M
Output
$2/M
Speed
75 tok/s
TTFT
0.39s

Winner by Category

Cheaper
Mistral Medium 3.1
Faster (tok/s)
Qwen3 Next 80B A3B Instruct
Lower Latency
Mistral Medium 3.1
Benchmarks (6-5)
Qwen3 Next 80B A3B Instruct

Pricing Comparison

MetricQwen3 Next 80B A3B InstructMistral Medium 3.1
Input ($/M tokens)$0.5$0.4
Output ($/M tokens)$2$2
Cost for 1M input + 100K output tokens:
Qwen3 Next 80B A3B Instruct$0.70
Mistral Medium 3.1$0.60

Speed Comparison

Output Speed (tokens/s) — higher is better
Qwen3 Next 80B A3B Instruct
154 tok/s
Mistral Medium 3.1
75 tok/s
Time to First Token (seconds) — lower is better
Qwen3 Next 80B A3B Instruct
0.98s
Mistral Medium 3.1
0.39s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
20.121.3
Coding Index
15.318.3
Math Index
66.338.3
GPQA Diamond
73.8%58.8%
MMLU-Pro
81.9%68.3%
LiveCodeBench
68.4%40.6%
AIME 2025
66.3%38.3%
MATH-500
Humanity's Last Exam
7.3%4.4%
SciCode
30.7%33.8%
IFBench
39.7%39.8%
TerminalBench
7.6%10.6%
Qwen3 Next 80B A3B Instruct6 wins
5 winsMistral Medium 3.1

Frequently Asked Questions

Which is cheaper, Qwen3 Next 80B A3B Instruct or Mistral Medium 3.1?

Mistral Medium 3.1 is cheaper overall. Its blended price (3:1 input/output ratio) is $0.80/M tokens vs $0.88/M for Qwen3 Next 80B A3B Instruct.

Which model performs better on benchmarks?

Qwen3 Next 80B A3B Instruct wins 6 out of 12 benchmarks compared to 5 for Mistral Medium 3.1. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Qwen3 Next 80B A3B Instruct generates tokens faster at 154 tok/s vs 75 tok/s. However, Mistral Medium 3.1 has lower time-to-first-token (0.39s vs 0.98s).

When should I use Qwen3 Next 80B A3B Instruct vs Mistral Medium 3.1?

Choose based on your priorities: Mistral Medium 3.1 for lower cost, Qwen3 Next 80B A3B Instruct for stronger benchmark performance, and Qwen3 Next 80B A3B Instruct for faster generation. For latency-sensitive apps, check the TTFT comparison above.