Model comparison

Gemini 3 Pro vs Nova 2 Lite

Gemini 3 Pro is the stronger model overall, scoring 54.8 to 39.7 on the Noometry Index.

Last verified . 19 shared benchmarks.

Gemini 3 Pro Google

54.8

Rank #28 Confirmed

Nova 2 Lite Amazon

39.7

Rank #161 Confirmed

Summary

  • They share 19 benchmarks with published results for both. Gemini 3 Pro scores higher in 9 categories and Nova 2 Lite in 0 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where Gemini 3 Pro leads 52.5 to 27.5.
  • The biggest single-benchmark swing is Berkeley Function Calling Leaderboard: 72.5% for Gemini 3 Pro and 27.1% for Nova 2 Lite.

Side by side

Gemini 3 Pro and Nova 2 Lite specifications
Gemini 3 ProNova 2 Lite
ProviderGoogleAmazon
Noometry Index54.839.7
Released2025-11-182025-12-01
WeightsProprietaryProprietary
Context window—1M
Max output—64K
Input $ / M tokens—$0.30
Output $ / M tokens—$2.50
Results tracked6719

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Category by category

Coding Gemini 3 Pro leads

Gemini 3 Pro: 51.6 (#39), Nova 2 Lite: 40.7 (#134)

Coding benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Coding14811385
SWE-bench Verified72.9%—
SWE-bench Verified (bash only)74.2%—
LMArena WebDev1440—
SWE-bench Multilingual68.7%—
GSO18.6%—
WeirdML69.9%—
ALE-Bench1,177—
AlgoTune1.83—

Agentic & Tool Use Gemini 3 Pro leads

Gemini 3 Pro: 40.6 (#23), Nova 2 Lite: 24.1 (#121)

Agentic & Tool Use benchmarks
BenchmarkGemini 3 ProNova 2 Lite
Berkeley Function Calling Leaderboard72.5%27.1%
Terminal-Bench69.4%—
GDPval40.3%—
Remote Labor Index1.3%—
τ²-bench Airline80.5%—
τ²-bench Banking18%—
τ²-bench Retail75.9%—
τ²-bench Telecom91%—
DeepResearch Bench46.3%—
BALROG58.1%—
LMArena Search1207—
METR Time Horizons71%—
Vending-Bench 25,478—

Reasoning Gemini 3 Pro leads

Gemini 3 Pro: 52.5 (#31), Nova 2 Lite: 27.5 (#118)

Reasoning benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Hard Prompts14801364
ARC-AGI-231.1%—
SimpleBench76.4%—
Kagi LLM Benchmark80.1%—
NYT Connections (extended)94.4%—
ARC-AGI-175%—
CritPt6.9%—
Chess Puzzles31%—
EnigmaEval18.2%—
Epoch Capabilities Index152.92—
ForecastBench61.2—

Math Gemini 3 Pro leads

Gemini 3 Pro: 49.9 (#59), Nova 2 Lite: 37.5 (#156)

Math benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Math14761359
MathArena Final-Answer Competitions67%—
OTIS Mock AIME 2024-202591.4%—
ProofBench20%—
Omni-MATH55.5%—
FrontierMath (Feb 2025 set)37.6%—
FrontierMath Tier 4 (v1)18.8%—

Knowledge Gemini 3 Pro leads

Gemini 3 Pro: 64.4 (#16), Nova 2 Lite: 43.0 (#94)

Knowledge benchmarks
BenchmarkGemini 3 ProNova 2 Lite
Vectara Hallucination Rate13.6%5.1%
LMArena Expert14751358
GPQA Diamond92.6%—
Humanity's Last Exam37.5%—
MMLU-Pro90.3%—
GPQA (HELM)80.3%—

Multimodal Not comparable

Gemini 3 Pro: 57.6 (#2), Nova 2 Lite: —

Multimodal benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Vision1305—
GeoBench84%—
VPCT91%—
LMArena Document1434—

Multilingual Gemini 3 Pro leads

Gemini 3 Pro: 56.9 (#16), Nova 2 Lite: 47.1 (#153)

Multilingual benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Non-English14741337
LMArena Chinese15231364
LMArena French14921381
LMArena German15151343
LMArena Japanese15101271
LMArena Korean14481284
LMArena Russian14931343
LMArena Spanish14701373

Instruction Following Gemini 3 Pro leads

Gemini 3 Pro: 76.3 (#45), Nova 2 Lite: 70.5 (#161)

Instruction Following benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Instruction Following14581335
IFEval87.7%—

Long Context Gemini 3 Pro leads

Gemini 3 Pro: 44.0 (#79), Nova 2 Lite: 40.6 (#150)

Long Context benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Longer Query14711335
CL-bench15.8%—

Writing & Preference Gemini 3 Pro leads

Gemini 3 Pro: 66.4 (#35), Nova 2 Lite: 53.9 (#154)

Writing & Preference benchmarks
BenchmarkGemini 3 ProNova 2 Lite
LMArena Text14791362
LMArena Creative Writing14821291
LMArena Multi-Turn14841338
EQ-Bench Creative Writing1525—
WildBench85.9%—

Frequently asked questions

Is Gemini 3 Pro better than Nova 2 Lite?

Gemini 3 Pro is the stronger model overall, scoring 54.8 to 39.7 on the Noometry Index.

Is Gemini 3 Pro or Nova 2 Lite better for coding?

Gemini 3 Pro scores higher on coding benchmarks: 51.6 versus 40.7 in the Noometry coding category.

How many benchmarks do Gemini 3 Pro and Nova 2 Lite share?

19 benchmarks have published results for both models. Gemini 3 Pro has 67 scored results on Noometry and Nova 2 Lite has 19.

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