Compare / head-to-head

Qwen3 235B-A22B Thinking 2507vsQwen3.5 9B

Qwen3 235B-A22B Thinking 2507 leads 4 of 7 shared benchmarks. Both offer a 262K-token context window.

Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.

Shared benchmarks
4 – 2
Qwen3 235B-A22B Thinking 2507 leads · 1 tied
Cheaper per token
—
list price, input + output
Larger context
Tie
both 262K tokens
Providers
Qwen
same provider
Qwen3 235B-A22B Thinking 2507
Qwen · released 2025-07-25
text
Context
262K
Max out
—
Input /1M
$0.23 ↗
Output /1M
$2.3 ↗
Cached /1M
—
Scores
23 · 10 core
Qwen3.5 9B
Qwen · released 2026-03-02
textvisionvideo
Context
262K
Max out
—
Input /1M
—
Output /1M
—
Cached /1M
—
Scores
18 · 5 core
Quality

Benchmark matrix

BenchmarkQwen3 235B-A22B Thinking 2507Qwen3.5 9BΔEdge
Reported by both · 7
GPQA Diamond80.1% ↗epoch run81.7% ↗-1.6 ptQwen3.5 9B
MMLU-Pro84.4% ↗82.5% ↗+1.9 ptQwen3 235B-A22B Thinking 2507
Chess Puzzles (Epoch AI run)12% ↗epoch run12% ↗epoch run0Tie
IFEval87.8% ↗91.5% ↗-3.7 ptQwen3.5 9B
MMLU-Redux93.8% ↗91.1% ↗+2.7 ptQwen3 235B-A22B Thinking 2507
OTIS Mock AIME 2024-2025 (Epoch AI run)86.7% ↗epoch run61.7% ↗epoch run+25 ptQwen3 235B-A22B Thinking 2507
SuperGPQA64.9% ↗58.2% ↗+6.7 ptQwen3 235B-A22B Thinking 2507
Only Qwen3 235B-A22B Thinking 2507 reports · 16
LMArena Elo1400 ↗not reported——
AIME2592.3% ↗not reported——
Arena-Hard v279.7% ↗not reported——
BFCL-v371.9% ↗not reported——
GPQA81.1% ↗not reported——
HLE (text-only)18.2% ↗not reported——
HMMT2583.9% ↗not reported——
LiveBench 2024112578.4% ↗not reported——
LiveCodeBench v6 (25.02-25.05)74.1% ↗not reported——
Mystery Game Puzzles (Epoch AI run)9% ↗epoch runnot reported——
OJBench32.5% ↗not reported——
SimpleQA Verified40.4% ↗epoch runnot reported——
TAU2-Airline58% ↗not reported——
TAU2-Retail71.9% ↗not reported——
Vending-Bench 2 (Andon Labs)-11.34 ↗not reported——
WeirdML (Håvard Tveit Ihle)41% ↗not reported——
Only Qwen3.5 9B reports · 10
BFCL-V4not reported66.1% ↗——
HMMT Feb 25not reported83.2% ↗——
IFBenchnot reported64.5% ↗——
LiveCodeBench v6not reported65.6% ↗——
LongBench v2not reported55.2% ↗——
MMMLUnot reported81.2% ↗——
MMMUnot reported78.4% ↗——
MMMU-Pronot reported70.1% ↗——
OSWorld-Verifiednot reported41.8% ↗——
TAU2-Benchnot reported79.1% ↗——
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is Qwen3 235B-A22B Thinking 2507 minus Qwen3.5 9B in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing

Side by side

SpecQwen3 235B-A22B Thinking 2507Qwen3.5 9BEdge
Context window262K tokens262K tokensTie
Max output———
Input price / 1M$0.23 ↗——
Output price / 1M$2.3 ↗——
Cached input / 1M———
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$2.53——
Modalitiestexttext · vision · videoQwen3.5 9B
Released2025-07-252026-03-02—
Cited benchmark scores2318—
Reliability

Qwen status

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Which one wins on your data?

Public benchmarks are a starting point. Run Qwen3 235B-A22B Thinking 2507 and Qwen3.5 9B on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.