Compare gemini/gemini-3-flash-preview vs openrouter/grok-3-beta

Model Comparison

Metric	gemini-3-flash-preview gemini	grok-3-beta openrouter
Pricing
Input Price	$0.5 / 1M tokens	$4 / 1M tokens
Output Price	$3 / 1M tokens	$20 / 1M tokens
Capabilities
Context Window	1M tokens	131072 tokens
Capabilities	tools, reasoning	tools
Input type	text, image, audio, video	text
Category Scores
Overall Average	63.3	0.0
Maths	55.7	N/A
Finance	55.1	N/A
Science	81.1	N/A
Writing	62.8	N/A
Academia	72.5	N/A
Marketing	63.0	N/A
Programming	53.1	N/A
Benchmark Tests
HLE	14.1	_
GPQA	90.4	_
SciCode	49.9	_
MMLU-Pro	88.2	_
LiveCodeBench	79.7	_
AA Math Index	55.7	_
AA Coding Index	53.1	_
AAII	54.5	_

gemini-3-flash-preview Advantages

• Higher benchmark scores (63.3 vs 0.0)
• Lower input token cost ($0.5 / 1M tokens vs $4 / 1M tokens)
• Larger context window (1M tokens vs 131072 tokens)

grok-3-beta Advantages

Compare gemini/gemini-3-flash-preview vs openrouter/grok-3-beta