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Google: Gemini 3.5 Flash

Google: Gemini 3.5 Flash is google's model. On the un-leaked meo benchmark it ranks #4 of 22 with 60.0% accuracy and an Effective Value (𝕍) of 0.0079 β€” earning a correct answer for about $0.0705 in 45s each.

as of 2026-06-08

meo rank
#4
of 22
Accuracy
60.0%
overall
𝕍 index (top=100)
16.3
raw 𝕍 0.0079 Β· N=10
$ / correct
$0.0705
45s each

Per-domain accuracy

CSP (unsatisfiable)
100%
Tape machine
100%
Watson-Glaser
100%
Theory of mind
100%
Regex automaton
100%
Perceptual illusions
80%
Framework bias
33%
Long arithmetic
27%
Logic / math / CS
11%
Base-rate bias
2%
State tracking
0%

Efficiency

Cost per correct
$0.0705
Seconds per correct
45
Tokens per correct
7,643
Correct answers
144 / 251
Total benchmark cost
$10.15
Avg tokens / item
4,385

Aggregated third-party benchmarks

Artificial Analysis (artificialanalysis.ai). Redistribution requires an AA commercial license.

Model details

Lab
google
Released
2026-05-19
Weights
β€”
Context
1.0M
Max output
66K
Knowledge cutoff
2025-01-01
Price in
$1.50/M
Price out
$9.00/M
Modality
text+image+file+audio+video->text

Sources: openrouter Β· artificial_analysis Β· meo

FAQ

How accurate is Google: Gemini 3.5 Flash?

Google: Gemini 3.5 Flash scores 60.0% overall on the meo benchmark (rank #4 of 22), an un-leaked private holdout graded objective-first.

What is Google: Gemini 3.5 Flash's Effective Value?

Its Effective Value (𝕍) is 0.0079 at N=10, Ο‰=1, Ξ΄=1.5 β€” a fused metric of accuracy, speed, cost, and error-cascade. 𝕍 rankings shift with task depth.

How much does Google: Gemini 3.5 Flash cost per correct answer?

About $0.0705 per correct answer (7,643 tokens, 45 seconds each) at benchmark-time pricing via OpenRouter.

Is Google: Gemini 3.5 Flash open weights?

Open-weights status for Google: Gemini 3.5 Flash is not recorded.