Compare · ModelsLive · 2 picked · head to head
Gemini 3 Pro vs Grok 3 Beta
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Gemini 3 Pro wins on 4/5 benchmarks
Gemini 3 Pro wins 4 of 5 shared benchmarks. Leads in knowledge · math · reasoning.
Category leads
knowledge·Gemini 3 Prolanguage·Grok 3 Betamath·Gemini 3 Proreasoning·Gemini 3 Pro
Hype vs Reality
Attention vs performance
Gemini 3 Pro
#73 by perf·#6 by attention
Grok 3 Beta
#19 by perf·no signal
Vendor risk
Who is behind the model
Google DeepMind
$4.27T·Tier 1
xAI
$250.0B·Tier 1
Head to head
5 benchmarks · 2 models
Gemini 3 ProGrok 3 Beta
HELM · GPQA
Gemini 3 Pro leads by +15.3
Gemini 3 Pro
80.3
Grok 3 Beta
65.0
HELM · IFEval
Grok 3 Beta leads by +0.8
Gemini 3 Pro
87.6
Grok 3 Beta
88.4
HELM · MMLU-Pro
Gemini 3 Pro leads by +11.5
Gemini 3 Pro
90.3
Grok 3 Beta
78.8
HELM · Omni-MATH
Gemini 3 Pro leads by +9.2
Gemini 3 Pro
55.6
Grok 3 Beta
46.4
HELM · WildBench
Gemini 3 Pro leads by +1.0
Gemini 3 Pro
85.9
Grok 3 Beta
84.9
Full benchmark table
| Benchmark | Gemini 3 Pro | Grok 3 Beta |
|---|---|---|
HELM · GPQA | 80.3 | 65.0 |
HELM · IFEval | 87.6 | 88.4 |
HELM · MMLU-Pro | 90.3 | 78.8 |
HELM · Omni-MATH | 55.6 | 46.4 |
HELM · WildBench | 85.9 | 84.9 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| — | — | — | — | |
| $3.00 | $15.00 | 131K tokens (~66 books) | $60.00 |