Alibaba / Qwen, released Apr 28, 2025

Qwen3 30B A3Bprice, context, benchmarks and release details

Provisional: not enough results to rank yet Open weights 64% confidence, 2 of 7 expected sources in

52.6

SI Score

#99 of 142 ranked models

Input, per 1M tokens: $0.11
Output, per 1M tokens: $0.43
Context window: 131K
Max output: 16.4K
Released: Apr 28, 2025

How the score breaks down

Coding —

Math 44.2

Preference 64.2

Reasoning 56.0

Weights: reasoning 30%, math 15%, coding 40%, preference 15%. Results use fixed 0–100 scales before averaging, and thin evidence is pulled toward 50. Method si-v3-retained-evidence-2, computed Oct 9, 2026, 05:13 UTC.

Around it on the leaderboard

97 GLM-4.7-Flash 53.3
98 Step 3.5 Flash 53.0
99 Qwen3 30B A3B 52.6
100 GPT OSS 20B 52.5
101 Claude Sonnet 3.5 v2 51.9

Full leaderboard

Benchmark results

3 benchmarks, 5 results

Each row shows the best published result. Where a model was tested at several settings, such as reasoning effort, open the row to see each one. Hover or tap a value for its source.

GPQA Diamondreasoning 61.7% 61.7 2 settings

About GPQA Diamond

OTIS Mock AIME 2024–2025math 62.8% 62.8 2 settings

About OTIS Mock AIME 2024–2025

LMArena Textpreference 1316.8 elo 64.2

Normalization uses a fixed 0–100 scale for each unit, independent of other models. Compare evaluation conditions before reading a small gap as decisive. “Lab-reported” marks the provider's own published figure.

Details and sources

Open weights: Yes
License: not yet reported
Input modalities: text
First seen by SuperIndex: Oct 8, 2026
Coverage: 51% of expected source weight

Reported (2)

Epoch AI BenchmarkingOct 8, 2026
LMArena / ArenaOct 8, 2026

Awaiting (5)

ARC Prize13% of weight
Humanity’s Last Exam13% of weight
Official model cards via models.dev4% of weight
LiveBench13% of weight
Terminal-Bench6% of weight

Confidence rises as pending sources publish. Some sources never cover some models, so confidence reaches 100% at 80% of expected weight.