Model comparison

Gemini 3.5 Flash vs Granite 4.0 Micro

Gemini 3.5 Flash is the stronger model overall, scoring 54.2 to 29.0 on the Noometry Index. Granite 4.0 Micro costs 83× less per token, which makes it the better buy when Gemini 3.5 Flash's lead doesn't matter for your workload.

Last verified . 3 shared benchmarks.

Gemini 3.5 Flash Google

54.2

Rank #32 Confirmed

Granite 4.0 Micro IBM

29.0

Rank #318 Confirmed

Summary

  • They share 3 benchmarks with published results for both. Gemini 3.5 Flash scores higher in 5 categories and Granite 4.0 Micro in 0 categories; 5 gaps are clear of the uncertainty.
  • The widest gap is in knowledge, where Gemini 3.5 Flash leads 66.3 to 9.9.
  • The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 95.6% for Gemini 3.5 Flash and 2.8% for Granite 4.0 Micro.
  • Granite 4.0 Micro is cheaper at $0.017 / $0.11 per million input/output tokens, against $1.50 / $9 for Gemini 3.5 Flash.
  • Gemini 3.5 Flash accepts more context: 1.05M tokens versus 131K.
  • Granite 4.0 Micro has downloadable open weights; the other is API-only.

Side by side

Gemini 3.5 Flash and Granite 4.0 Micro specifications
Gemini 3.5 FlashGranite 4.0 Micro
ProviderGoogleIBM
Noometry Index54.229.0
Released2026-05-192025-10-02
WeightsProprietaryOpen
Context window1.05M131K
Max output66K118K
Input $ / M tokens$1.50$0.017
Output $ / M tokens$9$0.11
Results tracked548

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Category by category

Coding Not comparable

Gemini 3.5 Flash: 49.4 (#49), Granite 4.0 Micro: —

Coding benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
SWE-bench Verified79.3%—
DeepSWE37.4%—
LMArena WebDev1499—
SciCode53.1%—
WeirdML62.6%—
LMArena Coding1492—
ALE-Bench911.02—

Agentic & Tool Use Not comparable

Gemini 3.5 Flash: 24.7 (#114), Granite 4.0 Micro: —

Agentic & Tool Use benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
APEX-Agents27.5%—
GBAEval6.7%—
GDP.pdf14%—
Vending-Bench 25,396—

Reasoning Gemini 3.5 Flash leads

Gemini 3.5 Flash: 62.8 (#18), Granite 4.0 Micro: 19.2 (#265)

Reasoning benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
Chess Puzzles50%0%
ARC-AGI-272.1%—
SimpleBench76.7%—
NYT Connections (extended)92.6%—
ARC-AGI-192.5%—
CritPt13.1%—
EnigmaEval25.4%—
EBR-Bench4.8%—
LMArena Hard Prompts1488—
Mystery Game Puzzles32%—
DTBench94.7%—
LMCA47.1%—
Surface Evolver Bench58.1%—
Epoch Capabilities Index154.46—
ForecastBench59—

Math Gemini 3.5 Flash leads

Gemini 3.5 Flash: 60.7 (#36), Granite 4.0 Micro: 12.0 (#307)

Math benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
OTIS Mock AIME 2024-202595.6%2.8%
FrontierMath (Tiers 1-3)62.8%—
FrontierMath Tier 426.8%—
MathArena Final-Answer Competitions76.3%—
ProofBench31%—
Omni-MATH—20.9%
LMArena Math1504—
FrontierMath (Feb 2025 set)39%—
FrontierMath Tier 4 (v1)14.6%—

Knowledge Gemini 3.5 Flash leads

Gemini 3.5 Flash: 66.3 (#11), Granite 4.0 Micro: 9.9 (#304)

Knowledge benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
GPQA Diamond92.8%28.3%
SimpleQA Verified66.2%—
MMLU-Pro—39.5%
GPQA (HELM)—30.7%
LMArena Expert1495—

Multimodal Not comparable

Gemini 3.5 Flash: 45.7 (#15), Granite 4.0 Micro: —

Multimodal benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
LMArena Vision1310—
Blueprint-Bench 233.6%—
LMArena Document1463—

Multilingual Not comparable

Gemini 3.5 Flash: 57.0 (#13), Granite 4.0 Micro: —

Multilingual benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
LMArena Non-English1476—
LMArena Chinese1526—
LMArena French1490—
LMArena German1492—
LMArena Japanese1486—
LMArena Korean1451—
LMArena Russian1493—
LMArena Spanish1480—

Instruction Following Gemini 3.5 Flash leads

Gemini 3.5 Flash: 77.0 (#30), Granite 4.0 Micro: 69.9 (#169)

Instruction Following benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
IFEval—84.9%
LMArena Instruction Following1467—

Long Context Not comparable

Gemini 3.5 Flash: 45.4 (#38), Granite 4.0 Micro: —

Long Context benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
LMArena Longer Query1482—

Writing & Preference Gemini 3.5 Flash leads

Gemini 3.5 Flash: 65.5 (#47), Granite 4.0 Micro: 46.7 (#216)

Writing & Preference benchmarks
BenchmarkGemini 3.5 FlashGranite 4.0 Micro
LMArena Text1482—
LMArena Creative Writing1470—
WildBench—67%
EQ-Bench 41087—
LMArena Multi-Turn1481—

Frequently asked questions

Is Gemini 3.5 Flash better than Granite 4.0 Micro?

Gemini 3.5 Flash is the stronger model overall, scoring 54.2 to 29.0 on the Noometry Index. Granite 4.0 Micro costs 83× less per token, which makes it the better buy when Gemini 3.5 Flash's lead doesn't matter for your workload.

Which is cheaper, Gemini 3.5 Flash or Granite 4.0 Micro?

Granite 4.0 Micro is cheaper. It lists at $0.017 per million input tokens and $0.11 per million output tokens; Gemini 3.5 Flash lists at $1.50 and $9.

Which has the bigger context window?

Gemini 3.5 Flash does, with 1.05M tokens against 131K.

How many benchmarks do Gemini 3.5 Flash and Granite 4.0 Micro share?

3 benchmarks have published results for both models. Gemini 3.5 Flash has 54 scored results on Noometry and Granite 4.0 Micro has 8.

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