← All ModelsGoogle
flagship
Gemini 3.1 Pro
Google's newest flagship. #1 on 12 of 18 benchmarks. 77.1% ARC-AGI-2, 94.3% GPQA Diamond.
Input price
$2/1M
Output price
$12/1M
Context window
1M
Max output
64K
Long context pricing: Above 200K tokens, pricing increases to $4 input / $18 output per 1M tokens.
Capabilities
textvisiontool-usecodereasoningaudio
Benchmarks
MMLU-Pro91%
HumanEval95%
GPQA94.3%
Strengths
- ✓#1 on 12 of 18 tracked benchmarks
- ✓94.3% GPQA Diamond — highest of any model
- ✓Same price as Gemini 3 Pro (free upgrade)
- ✓1M context with configurable thinking levels
Weaknesses
- ✗Still in preview
- ✗Context-tiered pricing ($4/$18 above 200K)