Benchmark Almanac

Gemini 3.5 Flash-Lite

Gemini 3.5 Flash-Lite.

Google DeepMind Released 21 Jul 2026 Family Gemini 3.5 The lab's model card
71
Benchmarks with a score
0
Ranked first, out of five or more models
0
In the top three
Google DeepMind Jul 2026

Gemini 3.5 Flash-Lite

Closed weights Small

145.0 #94 of 271
Epoch Capabilities Index
  • ZeroBench 14% #22 /66
  • Harvey LAB (Legal Agent Benchmark) 0% #77 /80
  • CritPt 0% #159 /160

Where it ranks

Its best score on each benchmark, and where that ranks among every model with a score there. We rank each model once, at its best setting.

Knowledge and language

BenchmarkScoreRankSource
LMArena (Elo) 1,456 #56 of 333 Official leaderboard
BullshitBench V2 66% #23 of 122 Official leaderboard
BullshitBench 52.7% #27 of 107 Official leaderboard
Creative Writing v3 72.3 #42 of 120 Official leaderboard
FACTS Benchmark Suite 47.4% #18 of 40 Official leaderboard
SimpleQA Verified 33.1% #27 of 56 Official leaderboard
FACTS Parametric 43.4% #23 of 45 Official leaderboard
Global MMLU Lite 89.5% #22 of 43 Official leaderboard
MRCR v2 72.2% #15 of 27 Model card
Extended NYT Connections 60.4% #59 of 97 Official leaderboard
FACTS Multimodal 35.8% #26 of 39 Official leaderboard
FACTS Parametric V2 43% #16 of 20 Official leaderboard
FACTS Search V2 63.4% #20 of 21 Official leaderboard

Math and science

BenchmarkScoreRankSource
GPQA Diamond 83.3% #80 of 219 Epoch AI
DTBench 72.5% #73 of 178 Official leaderboard
OTIS Mock AIME 2024-2025 71.1% #99 of 202 Epoch AI
ARC-AGI-2 10.3% #56 of 95 Official leaderboard
ProofBench 13% #40 of 59 Official leaderboard
ARC-AGI 53.5% #63 of 92 Official leaderboard
FrontierMath Tiers 1-3 v2 26% #72 of 89 Epoch AI
Human Behavior Bench 75.9 #9 of 11 Official leaderboard
CritPt 0% #159 of 160 Epoch AI
FrontierMath Tier 4 v2 0% #71 of 71 Epoch AI

Coding

BenchmarkScoreRankSource
IOI (Vals) 26.2% #18 of 55 Official leaderboard
MLE-bench 39.2% #6 of 18 Model card
WebDev Arena 1,447 #55 of 105 Epoch AI
Code Arena 1,434 #74 of 124 Official leaderboard
Vibe Code Bench 37.2% #70 of 115 Official leaderboard
ALE-Bench 765 #76 of 121 Epoch AI
SWE-Bench Pro 54.2% #53 of 77 Model card
WeirdML 39% #83 of 112 Official leaderboard
Image-to-WebDev Arena 1,448 #43 of 55 Official leaderboard
AndroidBench 50.6% #28 of 32 Official leaderboard
Code Migration 6.15% #70 of 78 Official leaderboard
SWE-sweep 0.10% #10 of 10 Official leaderboard

Agents and tools

BenchmarkScoreRankSource
OSWorld-Verified 74% #17 of 37 Model card
Toolathlon-Verified 57.1% #15 of 25 Official leaderboard
Mystery Game Puzzles 19% #50 of 80 Epoch AI
Chess Puzzles 21% #61 of 83 Epoch AI
Terminal-Bench 2.1 54% #46 of 53 Model card

Professional work

BenchmarkScoreRankSource
MortgageTax 68.7% #14 of 86 Official leaderboard
LegalBench 84.1% #41 of 138 Official leaderboard
ProfBench 51.6% #26 of 72 Official leaderboard
MedCode 43.5% #42 of 96 Official leaderboard
TaxEval v2 72.6% #59 of 129 Official leaderboard
CorpFin v2 60.7% #65 of 119 Official leaderboard
PolicyBench 81.5% #29 of 50 Official leaderboard
Vals Finance Agent v2 47.4% #53 of 80 Official leaderboard
Excel Modeling Benchmark 43.2% #60 of 76 Official leaderboard
Legal Research Bench 13.9% #75 of 88 Official leaderboard
MedScribe 70.9% #84 of 98 Official leaderboard
Public Benefits Bench 51.8% #44 of 50 Official leaderboard
GDPval-AA v2 1,140 #23 of 26 Model card
Tax Agent Bench 7.25% #70 of 79 Official leaderboard
APEX-Agents 29.3% #51 of 56 Epoch AI
Harvey LAB (Legal Agent Benchmark) 0% #77 of 80 Official leaderboard
Immigration Bench 55.7% #24 of 24 Official leaderboard

Vision, audio and robotics

BenchmarkScoreRankSource
Vision Arena 1,267 #31 of 136 Official leaderboard
ZeroBench 14% #22 of 66 Official leaderboard
1H-VideoQA 75.3% #10 of 20 Official leaderboard
CharXiv 76.5% #43 of 67 Model card
ParseBench 59.7% #27 of 42 Official leaderboard
GDP.pdf 10% #37 of 39 Epoch AI

Safety and security

BenchmarkScoreRankSource
CyberBench (Vals) 72.3% #11 of 26 Official leaderboard
CyberBench v1.1 (Vals) 59.1% #33 of 43 Official leaderboard
DeepsecBench 2.13 #28 of 28 Official leaderboard

Other

BenchmarkScoreRankSource
ACCoRD 68.0 #57 of 150 Official leaderboard
SAGE (Vals) 47.3% #32 of 81 Official leaderboard
LMCA 37.6% #59 of 139 Epoch AI
Conceptual Reasoning Index 50.7 #66 of 149 Official leaderboard
SAGE v1.1 (Vals) 79.5% #25 of 28 Official leaderboard

Google DeepMind's models over time

Google DeepMind's models in color, against every other model on the Epoch Capabilities Index, by release date.

50 75 100 125 150 175 2023 2024 2025 2026 2027 Gemini 4 Argon Gemini 3.8 Flash Gemini 3.5 Flash-Lite Gemini 3 Flash Gemini 2.5 Flash Gemini 2.5 Flash-Lite Gemma 3 12B 50 75 100 125 150 175 2023 2024 2025 2026 2027 Gemini 4 Argon Gemini 3.5 Flash-Lite

Its launch post

The benchmarks the lab chose to headline, with the scores it gave.

Its system card

Every result in the longer documents the lab published with it. 5 of them aren't in the launch post.