Noometry

Model comparison

Gemini 1.5 Flash 8B vs Gemini 2.0 Flash-Lite

Gemini 2.0 Flash-Lite is the stronger model overall, scoring 37.8 to 29.9 on the Noometry Index.

Last verified . 19 shared benchmarks.

Gemini 1.5 Flash 8B Google

29.9

Rank #301 Confirmed

Gemini 2.0 Flash-Lite Google

37.8

Rank #194 Confirmed

Summary

  • They share 19 benchmarks with published results for both. Gemini 1.5 Flash 8B scores higher in 0 categories and Gemini 2.0 Flash-Lite in 9 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in math, where Gemini 2.0 Flash-Lite leads 34.1 to 14.2.

Side by side

Gemini 1.5 Flash 8BGemini 2.0 Flash-Lite
ProviderGoogleGoogle
Noometry Index29.937.8
Released2024-10-032025-02-05
WeightsProprietaryProprietary
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked2132

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Category by category

Coding Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 35.5 (#225), Gemini 2.0 Flash-Lite: 37.9 (#185)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Coding12181322
LiveBench Coding—47.1%

Reasoning Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 20.0 (#244), Gemini 2.0 Flash-Lite: 22.0 (#210)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Hard Prompts12091324
DTBench50%52.5%
LiveBench Reasoning—50.1%
LiveBench Data Analysis—65.5%
ForecastBench—57.1
LiveBench—54.3%

Math Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 14.2 (#302), Gemini 2.0 Flash-Lite: 34.1 (#196)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Math12071309
OTIS Mock AIME 2024-20254.6%—
Omni-MATH—37.4%
LiveBench Math—58.1%

Knowledge Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 16.0 (#289), Gemini 2.0 Flash-Lite: 35.0 (#189)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Expert11851305
GPQA Diamond33%—
MMLU-Pro—72%
GPQA (HELM)—50%

Multimodal Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 28.2 (#115), Gemini 2.0 Flash-Lite: 31.2 (#109)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Vision10441100

Multilingual Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 38.5 (#229), Gemini 2.0 Flash-Lite: 46.0 (#161)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Non-English12151323
LMArena Chinese12311339
LMArena French12341347
LMArena German12061306
LMArena Japanese11501301
LMArena Korean11401325
LMArena Russian12361328
LMArena Spanish12121313

Instruction Following Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 62.8 (#236), Gemini 2.0 Flash-Lite: 70.4 (#163)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Instruction Following11991305
LiveBench Instruction Following—78.3%
IFEval—82.4%

Long Context Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 37.0 (#225), Gemini 2.0 Flash-Lite: 40.1 (#160)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Longer Query12191320

Writing & Preference Gemini 2.0 Flash-Lite leads

Gemini 1.5 Flash 8B: 42.8 (#232), Gemini 2.0 Flash-Lite: 51.7 (#177)

BenchmarkGemini 1.5 Flash 8BGemini 2.0 Flash-Lite
LMArena Text12261330
LMArena Creative Writing12181319
LMArena Multi-Turn11851307
WildBench—79%
LiveBench Language—34.3%

Frequently asked questions

Is Gemini 1.5 Flash 8B better than Gemini 2.0 Flash-Lite?

Gemini 2.0 Flash-Lite is the stronger model overall, scoring 37.8 to 29.9 on the Noometry Index.

Is Gemini 1.5 Flash 8B or Gemini 2.0 Flash-Lite better for coding?

Gemini 2.0 Flash-Lite scores higher on coding benchmarks: 37.9 versus 35.5 in the Noometry coding category.

How many benchmarks do Gemini 1.5 Flash 8B and Gemini 2.0 Flash-Lite share?

19 benchmarks have published results for both models. Gemini 1.5 Flash 8B has 21 scored results on Noometry and Gemini 2.0 Flash-Lite has 32.

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