Noometry

Model comparison

Gemini 2.0 Flash-Lite vs GPT-6 Sol

GPT-6 Sol is the stronger model overall, scoring 49.2 to 37.3 on the Noometry Index.

Last verified . 13 shared benchmarks.

Gemini 2.0 Flash-Lite Google

37.3

Rank #189 Confirmed

GPT-6 Sol OpenAI

49.2

Rank #46 Confirmed

Summary

  • They share 13 benchmarks with published results for both. Gemini 2.0 Flash-Lite scores higher in 0 categories and GPT-6 Sol in 9 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where GPT-6 Sol leads 49.3 to 21.2.

Side by side

Gemini 2.0 Flash-LiteGPT-6 Sol
ProviderGoogleOpenAI
Noometry Index37.349.2
Released2025-02-052026-09-22
WeightsProprietaryProprietary
Context window—1.05M
Max output—128K
Input $ / M tokens—$2
Output $ / M tokens—$10
Results tracked3222

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Category by category

Coding GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 37.4 (#181), GPT-6 Sol: 59.6 (#11)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Coding13221453
DeepSWE—68.8%
FrontierCode—49.3%
LMArena WebDev—1692
LiveBench Coding47.1%—

Agentic & Tool Use Not comparable

Gemini 2.0 Flash-Lite: —, GPT-6 Sol: 33.5 (#49)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
GDP.pdf—28%

Reasoning GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 21.2 (#203), GPT-6 Sol: 49.3 (#34)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Hard Prompts13241420
NYT Connections (extended)—90.1%
EBR-Bench—53.3%
LiveBench Reasoning50.1%—
DTBench52.5%—
LiveBench Data Analysis65.5%—
ForecastBench57.1—
LiveBench54.3%—

Math GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 31.8 (#192), GPT-6 Sol: 35.8 (#135)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Math13091404
Omni-MATH37.4%—
LiveBench Math58.1%—

Knowledge GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 34.6 (#185), GPT-6 Sol: 43.0 (#87)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Expert13051449
MMLU-Pro72%—
Vectara Hallucination Rate—6.5%
GPQA (HELM)50%—

Multimodal GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 30.6 (#103), GPT-6 Sol: 47.6 (#9)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Vision1100—
Furniture Assembly—58.3%

Multilingual GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 46.2 (#156), GPT-6 Sol: 51.0 (#113)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Non-English13231389
LMArena Chinese13391416
LMArena Russian13281407
LMArena Spanish13131377
LMArena French1346—
LMArena German1306—
LMArena Japanese1302—
LMArena Korean1325—

Instruction Following GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 70.6 (#158), GPT-6 Sol: 74.4 (#97)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Instruction Following13051406
LiveBench Instruction Following78.3%—
IFEval82.4%—

Long Context GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 40.1 (#155), GPT-6 Sol: 43.2 (#100)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Longer Query13211415

Writing & Preference GPT-6 Sol leads

Gemini 2.0 Flash-Lite: 51.9 (#172), GPT-6 Sol: 72.3 (#15)

BenchmarkGemini 2.0 Flash-LiteGPT-6 Sol
LMArena Text13301396
LMArena Creative Writing13191392
LMArena Multi-Turn13071405
EQ-Bench Creative Writing—2125
WildBench79%—
LiveBench Language34.3%—

Frequently asked questions

Is Gemini 2.0 Flash-Lite better than GPT-6 Sol?

GPT-6 Sol is the stronger model overall, scoring 49.2 to 37.3 on the Noometry Index.

Is Gemini 2.0 Flash-Lite or GPT-6 Sol better for coding?

GPT-6 Sol scores higher on coding benchmarks: 59.6 versus 37.4 in the Noometry coding category.

How many benchmarks do Gemini 2.0 Flash-Lite and GPT-6 Sol share?

13 benchmarks have published results for both models. Gemini 2.0 Flash-Lite has 32 scored results on Noometry and GPT-6 Sol has 22.

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