Back

Alibaba

Qwen3.5 4B

Open weights
Intelligence
10.8
Rank 409 of 744 measured models
Coding
20.3
Rank 227 of 298 measured models
Output speed
14.3 t/s
Rank 402 of 403 measured models
Price/1M
$0.060
Rank 55 of 659 measured models
Context window
262K
Rank 458 of 1199 measured models

Qwen3.5 4B (Non-reasoning) scores 10.8 on the Artificial Analysis Intelligence Index, ranking 409th of 744 measured models. The closest models on this index are G9v3-3B (10.8), Mercury 2 (10.8), and Trinity Large Thinking (10.8). At $0.060 per million tokens (3:1 input/output blended price), it is cheaper than Mercury 2 ($0.375) and Trinity Large Thinking ($0.388). With an output speed of 14.3 t/s, it is slower than Mercury 2 (460 t/s) and Trinity Large Thinking (346 t/s).

Artificial Analysis Indices
Non-reasoning
Intelligence10.8
Rank 409 of 744 measured models
Coding20.3
Rank 227 of 298 measured models
Reasoning levels
Each point is a reasoning level of this model: more reasoning often raises the score but costs more. Select a point to open that level.
Intelligence Indexmost efficient ↗Price / 1M tokens
Standard Benchmarks
GPQA Diamond71.2%
Rank 311 of 619 measured models
HLE8.0%
Rank 367 of 664 measured models
IFBench33.3%
Rank 350 of 450 measured models
AA-LCR34.7%
Rank 390 of 575 measured models
TerminalBench Hard11.4%
Rank 228 of 432 measured models
Terminal-Bench 2.121.3%
Rank 177 of 244 measured models
τ²-Bench87.7%
Rank 80 of 440 measured models
τ-Bench Banking4.3%
Rank 199 of 211 measured models
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.

Preferences and analytics

Rybbit: visits, performance, clicks, copies, forms and session replay (masked inputs), with your permission. Refusing does not limit the site.

Privacy

Allow navigation analytics?

With your permission, Rybbit measures visits, performance and interactions (clicks, copies, forms), including session replay, to improve BenchSift. Input values are masked in replays. Refusing does not limit the site.

Your choice is stored for 180 days. Change it at any time using “Privacy preferences” in the footer. Withdrawal reloads the page.

No choice stored: Rybbit is disabled.

Privacy