Gemini 4 Carbon vs GPT-5.4 Pro
Change modelsGemini 4 CarbonGoogle
GPT-5.4 ProOpenAI
IndexAll categories, out of 100.
82.7 ±5.1 best
73.3 ±8.7
GapIndex points below the top.
Top
−9.4 · no clear gap
CoverageIndex weight that has results.
80% best
60%
SpeedOutput tokens per second.
31/s best
21/s
EloLMArena rating and rank.
1538
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ReleasedMonth of release.
2026-10
2026-03
Input / 1MUS dollars per 1M input tokens.
$2.00 best
$30.00
Output / 1MUS dollars per 1M output tokens.
$10.00 best
$180.00
Batch output / 1MBatch price per 1M output tokens.
$5.00 best
$90.00
1K chats2K tokens in, 500 out, each.
$9.00 best
$150.00
1K documents20K tokens in, 1K out, each.
$50.00 best
$780.00
1K agent tasks200K tokens in, 20K out, each.
$600.00 best
$9,600.00
ContextMaximum tokens in one request.
1.05M
1.05M
AgenticMulti-step tasks with tools.
83.2 best
70.5
CodingCode writing and repair.
80.5
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ReasoningLogic problems and puzzles.
83.9 best
80.4
MultimodalTasks with images and text.
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KnowledgeFacts and expert knowledge.
79.5 best
67.2
MultilingualTasks in many languages.
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InstructionTasks with strict prompt rules.
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MathMath problems.
77.2 best
75.3
Benchmarks
9 sharedOnly Gemini 4 Carbon: 30Only GPT-5.4 Pro: 9
Gemini 4 Carbon
GPT-5.4 Pro