AI BENCHY
Advertise here
#40

Gemini 3.1 Flash Lite

Google Release: 2026-05-08 Tested on: 2026-05-08 12:01 google/gemini-3.1-flash-lite::low
(high) (medium) (low) (minimal) (none)

Summary

Gemini 3.1 Flash Lite scores 7.9 on AI BENCHY and ranks #40. It has 10.0 reliability, a 72.2% pass rate, $0.024 total cost, and 1.95s average response time.

What makes Gemini 3.1 Flash Lite unique: It stands out most in Coding, where it ranks #1, while Combined is its weakest area at #18. Its total benchmark cost is unusually low for its score range. It is notably fast compared with similar models.

Identity note

Google: Gemini 3.1 Flash Lite Preview was the preview version of Gemini 3.1 Flash Lite.

Score

7.9

Consistency

9.2

Reliability

10.0

Total Cost (Current Price)

$0.024

Total Output Tokens

10,869

Total Input Tokens

0

Input Price

$0.250 / 1M

Output Price

$1.500 / 1M

Tests Correct

Wrong Tests: 6

Attempt pass rate: 72.2%

Flaky tests

2

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

1.95s

Response Time (max): 5.66s

Response Time (total): 35.03s

Wrong answer: 6

Generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#40 Gemini 3.1 Flash Lite

low
Cost
$0.003
Time
4.0s
Tokens
1,479 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-06-04 14:00 New test added 7.2 10.0 $0.028 Compare
2026-05-22 00:26 Suite changed 7.4 10.0 $0.026 Compare
2026-05-08 12:01 Initial run 7.9 10.0 $0.024 Current run

Run comparison

RunScoreConsistencyReliabilityTests CorrectFlaky testsTotal Output TokensTotal Input TokensTotal CostResponse Time (avg)
2026-05-08 12:01 · Initial run7.99.210.012/18210,8690$0.0241.95s
2026-06-04 14:00 · New test added7.29.310.012/21211,99236,892$0.0281.89s
Difference+0.7-0.10.000-1123-36892-$0.004+59ms

These two runs used different benchmark suites, so the deltas reflect both model changes and suite changes.

Charts

Choose the first model, then click a second model to open a side-by-side page.

Total Output Tokens

Score vs Total Output Tokens

Quick Compare

Gemini 3.1 Flash LitelowvsMiMo-V2.5mediumGemini 3.1 Flash LitelowvsRing-2.6-1TmediumGemini 3.1 Flash Litelowvsgpt-oss-120bmediumFree AvailableGemini 3.1 Flash LitelowvsGemini 3.5 FlashhighGemini 3.1 Flash LitelowvsGemini 3 Flash PreviewmediumGemini 3.1 Flash LitelowvsNemotron 3 Ultra 550b A55bmediumFree AvailableGemini 3.1 Flash LitelowvsGPT-5.5low

Category Breakdown

Category Score Consistency Tests Correct
Anti-AI Tricks 7.3 6.2
Coding 10.0 10.0
Combined 3.0 10.0
Data parsing and extraction 10.0 10.0
Domain specific 5.3 10.0
General Intelligence 4.0 10.0
Instructions following 10.0 10.0
Puzzle Solving 10.0 10.0
Tool Calling 10.0 10.0

Compared models