Qwen3.8 Flash Benchmarks, Pricing & Rankings
Alibaba · 2026-09-01 · Open · Current
Snapshot 2026-10-14 · updated weekly
Qwen3.8 Flash ranks #34 of 42 on the AMR leaderboard.
Qwen3.8 Flash benchmark scores
| GPQA Diamond | 66.8% | |
| MMLU-Pro | 65.4% | |
| SWE-Bench Verified | 38.2% | |
| AIME 2025 | 62.4% | |
| LiveCodeBench v6 | 55.1% | |
| Arena Elo | 1312 |
Qwen3.8 Flash price, speed & context
Input price
$0.06
per 1M tokens
Output price
$0.25
per 1M tokens
Speed
412
tok/s
Context
256K
tokens
About Qwen3.8 Flash
Qwen3.8 Flash is the cheapest tracked model at $0.06 per million input tokens and the default high-volume fallback across open inference providers.
Models around Qwen3.8 Flash in the rankings
More Alibaba models
Qwen3.8 Flash FAQ
Where does Qwen3.8 Flash rank?
Qwen3.8 Flash ranks #34 of 42 tracked AI models on the AMR aggregate as of October 2026, with an aggregate score of 74.5. Its strongest dimension is GPQA Diamond at 66.8%.
How much does Qwen3.8 Flash cost?
Qwen3.8 Flash costs $0.06 per million input tokens and $0.25 per million output tokens on the standard API. At a typical 1:3 input/output agent workload, that blends to roughly $0.20 per million tokens.
What is the Qwen3.8 Flash context window?
Qwen3.8 Flash supports a 256K token context window and generates at a median 412 output tokens per second. That context fits roughly 171 standard documents in a single prompt.
Is Qwen3.8 Flash open source?
Yes — Qwen3.8 Flash ships open weights that you can download and self-host or serve through any compatible inference provider.
What is better than Qwen3.8 Flash?
Kimi K3 Flash ranks one place higher at #33 with an AMR score of 76.0. Qwen3.8 Flash still wins 0 of the tracked dimensions head-to-head — check the comparison table to see exactly which.