Gemini 1.5 Flash vs Gemini 2.0 Flash
Change modelsGemini 1.5 FlashGoogle
Gemini 2.0 FlashGoogle
IndexAll categories, out of 100.
20.2 ±9.6
29.5 ±4.7 best
GapIndex points below the top.
−9.3 · no clear gap
Top
CoverageIndex weight that has results.
55%
95% best
SpeedOutput tokens per second.
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EloLMArena rating and rank.
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ReleasedMonth of release.
2024-05
2025-02
Input / 1MUS dollars per 1M input tokens.
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Output / 1MUS dollars per 1M output tokens.
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1K chats2K tokens in, 500 out, each.
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1K documents20K tokens in, 1K out, each.
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1K agent tasks200K tokens in, 20K out, each.
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ContextMaximum tokens in one request.
1M
1M
AgenticMulti-step tasks with tools.
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22.4
CodingCode writing and repair.
8.3
11.2 best
ReasoningLogic problems and puzzles.
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35.1
MultimodalTasks with images and text.
21.6
37.0 best
KnowledgeFacts and expert knowledge.
22.3
35.7 best
MultilingualTasks in many languages.
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InstructionTasks with strict prompt rules.
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26.6
MathMath problems.
18.0
28.1 best
Benchmarks
12 sharedOnly Gemini 1.5 Flash: 1Only Gemini 2.0 Flash: 8
Gemini 1.5 Flash
Gemini 2.0 Flash