Model comparison

Gemini 3 Deep Think vs Solar Pro4

Solar Pro4 has enough public results to be ranked (#121); Gemini 3 Deep Think does not yet, so treat this comparison as directional.

Last verified . 0 shared benchmarks.

Gemini 3 Deep Think Google

58.3

Unranked Sparse

Solar Pro4 Upstage

42.1

Rank #121 Confirmed

Summary

  • The widest gap is in reasoning, where Gemini 3 Deep Think leads 70.2 to 28.5.

Side by side

Gemini 3 Deep Think and Solar Pro4 specifications
Gemini 3 Deep ThinkSolar Pro4
ProviderGoogleUpstage
Noometry Index58.342.1
Released2026-02-122026-08-06
WeightsProprietaryProprietary
Context window—524K
Max output—131K
Input $ / M tokens—$0.30
Output $ / M tokens—$1.20
Results tracked318

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Category by category

Coding Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 40.1 (#149)

Coding benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena WebDev—1371
LMArena Coding—1437

Reasoning Gemini 3 Deep Think leads

Gemini 3 Deep Think: 70.2 (#14), Solar Pro4: 28.5 (#104)

Reasoning benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
ARC-AGI-284.6%—
ARC-AGI-196%—
CritPt25.7%—
LMArena Hard Prompts—1399

Math Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 38.8 (#128)

Math benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena Math—1416

Knowledge Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 39.8 (#129)

Knowledge benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena Expert—1427

Multilingual Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 48.7 (#139)

Multilingual benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena Non-English—1361
LMArena Chinese—1415
LMArena French—1397
LMArena German—1364
LMArena Japanese—1309
LMArena Korean—1382
LMArena Russian—1360
LMArena Spanish—1401

Instruction Following Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 72.7 (#132)

Instruction Following benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena Instruction Following—1377

Long Context Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 42.1 (#130)

Long Context benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena Longer Query—1381

Writing & Preference Not comparable

Gemini 3 Deep Think: —, Solar Pro4: 56.5 (#138)

Writing & Preference benchmarks
BenchmarkGemini 3 Deep ThinkSolar Pro4
LMArena Text—1386
LMArena Creative Writing—1316
LMArena Multi-Turn—1385

Frequently asked questions

Is Gemini 3 Deep Think better than Solar Pro4?

Solar Pro4 has enough public results to be ranked (#121); Gemini 3 Deep Think does not yet, so treat this comparison as directional.

How many benchmarks do Gemini 3 Deep Think and Solar Pro4 share?

0 benchmarks have published results for both models. Gemini 3 Deep Think has 3 scored results on Noometry and Solar Pro4 has 18.

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