Compare/Qwen3 Next 80B A3B Instruct vs GPT-5 mini (medium)

Qwen3 Next 80B A3B InstructvsGPT-5 mini (medium)

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
OpenAI

GPT-5 mini (medium)

Input
$0.25/M
Output
$2/M
Speed
72 tok/s
TTFT
16.59s

Winner by Category

Cheaper
GPT-5 mini (medium)
Faster (tok/s)
Qwen3 Next 80B A3B Instruct
Lower Latency
Qwen3 Next 80B A3B Instruct
Benchmarks (0-11)
GPT-5 mini (medium)

Pricing Comparison

MetricQwen3 Next 80B A3B InstructGPT-5 mini (medium)
Input ($/M tokens)$0.5$0.25
Output ($/M tokens)$2$2
Cost for 1M input + 100K output tokens:
Qwen3 Next 80B A3B Instruct$0.70
GPT-5 mini (medium)$0.45

Speed Comparison

Output Speed (tokens/s) — higher is better
Qwen3 Next 80B A3B Instruct
154 tok/s
GPT-5 mini (medium)
72 tok/s
Time to First Token (seconds) — lower is better
Qwen3 Next 80B A3B Instruct
0.98s
GPT-5 mini (medium)
16.59s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
20.138.9
Coding Index
15.332.9
Math Index
66.385.0
GPQA Diamond
73.8%80.3%
MMLU-Pro
81.9%82.8%
LiveCodeBench
68.4%69.2%
AIME 2025
66.3%85.0%
MATH-500
Humanity's Last Exam
7.3%14.6%
SciCode
30.7%41.0%
IFBench
39.7%71.2%
TerminalBench
7.6%28.8%
Qwen3 Next 80B A3B Instruct0 wins
11 winsGPT-5 mini (medium)

Frequently Asked Questions

Which is cheaper, Qwen3 Next 80B A3B Instruct or GPT-5 mini (medium)?

GPT-5 mini (medium) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.69/M tokens vs $0.88/M for Qwen3 Next 80B A3B Instruct.

Which model performs better on benchmarks?

GPT-5 mini (medium) wins 11 out of 12 benchmarks compared to 0 for Qwen3 Next 80B A3B Instruct. 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 72 tok/s. Qwen3 Next 80B A3B Instruct also has lower time-to-first-token (0.98s vs 16.59s).

When should I use Qwen3 Next 80B A3B Instruct vs GPT-5 mini (medium)?

Choose based on your priorities: GPT-5 mini (medium) for lower cost, GPT-5 mini (medium) for stronger benchmark performance, and Qwen3 Next 80B A3B Instruct for faster generation. For latency-sensitive apps, check the TTFT comparison above.