Model comparison

Gemini 1.5 Flash (May 2024) vs Phi-3.5-mini

Gemini 1.5 Flash (May 2024) has enough public results to be ranked (#246); Phi-3.5-mini does not yet, so treat this comparison as directional.

Last verified . 5 shared benchmarks.

Gemini 1.5 Flash (May 2024) Google

33.2

Rank #246 Confirmed

Phi-3.5-mini Microsoft

36.9

Unranked Sparse

Summary

  • They share 5 benchmarks with published results for both. Gemini 1.5 Flash (May 2024) scores higher in 0 categories and Phi-3.5-mini in 1 category, but none of those gaps is larger than the uncertainty.
  • The biggest single-benchmark swing is BigCodeBench Complete: 55.1% for Gemini 1.5 Flash (May 2024) and 38.5% for Phi-3.5-mini.
  • Phi-3.5-mini has downloadable open weights; the other is API-only.

Side by side

Gemini 1.5 Flash (May 2024) and Phi-3.5-mini specifications
Gemini 1.5 Flash (May 2024)Phi-3.5-mini
ProviderGoogleMicrosoft
Noometry Index33.236.9
Released2024-05-142024-08-16
WeightsProprietaryOpen
Context window——
Max output——
Input $ / M tokens——
Output $ / M tokens——
Results tracked425

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Category by category

Coding Too close to call

Gemini 1.5 Flash (May 2024): 34.4 (#236), Phi-3.5-mini: 34.6 (#232)

Coding benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
BigCodeBench Instruct43.5%32.8%
BigCodeBench Complete55.1%38.5%
WeirdML24.9%—
LMArena Coding1261—
HumanEval+75.6%—
MBPP+67.5%—

Agentic & Tool Use Not comparable

Gemini 1.5 Flash (May 2024): 26.6 (#102), Phi-3.5-mini: —

Agentic & Tool Use benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
BALROG14.6%—

Reasoning Not comparable

Gemini 1.5 Flash (May 2024): 21.7 (#215), Phi-3.5-mini: —

Reasoning benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
PIQA87.5%81%
LMArena Hard Prompts1257—
DTBench53.8%—
Epoch Capabilities Index129.36—
ForecastBench53.9—

Math Not comparable

Gemini 1.5 Flash (May 2024): 22.1 (#281), Phi-3.5-mini: —

Math benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
GSM8K82.4%86.2%
OTIS Mock AIME 2024-202516.3%—
Omni-MATH30.4%—
LMArena Math1269—
MATH Level 561.9%—
FrontierMath (Feb 2025 set)0%—

Knowledge Not comparable

Gemini 1.5 Flash (May 2024): 26.2 (#260), Phi-3.5-mini: —

Knowledge benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
BoolQ85.8%78%
GPQA Diamond47.3%—
MMLU-Pro67.8%—
GPQA (HELM)43.7%—
LMArena Expert1233—
MMLU77.9%—

Multimodal Not comparable

Gemini 1.5 Flash (May 2024): 36.0 (#81), Phi-3.5-mini: —

Multimodal benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
LMArena Vision1141—
Video-MME70.3%—
GeoBench76%—

Multilingual Not comparable

Gemini 1.5 Flash (May 2024): 42.9 (#189), Phi-3.5-mini: —

Multilingual benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
LMArena Non-English1278—
LMArena Chinese1295—
LMArena French1258—
LMArena German1262—
LMArena Japanese1252—
LMArena Korean1221—
LMArena Russian1288—
LMArena Spanish1243—

Instruction Following Not comparable

Gemini 1.5 Flash (May 2024): 66.8 (#205), Phi-3.5-mini: —

Instruction Following benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
IFEval83.1%—
LMArena Instruction Following1258—

Long Context Not comparable

Gemini 1.5 Flash (May 2024): 39.0 (#187), Phi-3.5-mini: —

Long Context benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
LMArena Longer Query1284—

Writing & Preference Not comparable

Gemini 1.5 Flash (May 2024): 48.7 (#196), Phi-3.5-mini: —

Writing & Preference benchmarks
BenchmarkGemini 1.5 Flash (May 2024)Phi-3.5-mini
LMArena Text1287—
LMArena Creative Writing1285—
WildBench79.2%—
LMArena Multi-Turn1253—

Frequently asked questions

Is Gemini 1.5 Flash (May 2024) better than Phi-3.5-mini?

Gemini 1.5 Flash (May 2024) has enough public results to be ranked (#246); Phi-3.5-mini does not yet, so treat this comparison as directional.

Is Gemini 1.5 Flash (May 2024) or Phi-3.5-mini better for coding?

They score almost the same on coding (34.4 vs 34.6); test both on your own repository before choosing.

How many benchmarks do Gemini 1.5 Flash (May 2024) and Phi-3.5-mini share?

5 benchmarks have published results for both models. Gemini 1.5 Flash (May 2024) has 42 scored results on Noometry and Phi-3.5-mini has 5.

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