Benchmark suiteLatest source data: Jul 14, 2026Checked: July 15, 2026

Gemini 3.1 Flash Lite Preview.

A model-level benchmark profile for Gemini 3.1 Flash Lite Preview, combining Arena category ranks, suite indexes, commercial price and speed data, SWE-bench status, and lab context.

Google lab page

Lab

Google

Proprietary

Coverage

67%

6 of 9 tracked signals

Best Arena rank

#42

Vision Arena

Best suite

#52

Long context / 86

Model profile

Benchmark signal map.

This view treats missing values as coverage gaps, then puts every available score, rank, cost, and speed signal into the same visual hierarchy.

Analyst view

Gemini 3.1 Flash Lite Preview is strongest on long context.

67% coverage

Its best composite result is rank #52 in the long context view, with a 86 context proxy. The strongest raw Arena signal is Vision Arena at rank #42 with 26,240 public votes.

Best current lane

Long context

#52 / 86 context proxy

Strongest raw signal

Vision

#42, 1235 score

Commercial posture

$0.563

4.88s first token / 305 tok/s

Coverage gaps

Search ArenaDocument ArenaSWE-bench

Profile completeness

6 of 9 signals matched

67%

Arena categories

3/5

Vision, Text, Code

Commercial match

Live

Gemini 3.1 Flash-Lite

SWE-bench

Not listed

No confident software benchmark row

Raw identifier

gemini-3.1-flash-lite-preview

Performance cockpit

Public benchmark scores

Arena rows show score, public rank, confidence interval, vote count, and publish date. Missing rows stay visible as coverage gaps.

Text Arena

Arena category

1,432#77

1428-1435 CI

60,924 votes

Jul 14, 2026

Arena public leaderboard dataset

WebDev Arena

Arena category

1,253#82

1246-1260 CI

13,591 votes

Jul 12, 2026

Arena public leaderboard dataset

Vision Arena

Arena category

1,235#42

1228-1241 CI

26,240 votes

Jul 12, 2026

Arena public leaderboard dataset

Search Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

Document Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

SWE-bench Verified

Software issue resolution

Not listed

No confident SWE-bench row matched to this model.

Coverage gap

Cost and speed

Commercial profile

Price, latency, and throughput are only shown when a confident commercial source row is matched.

Blended price

$0.563

USD / 1M tokens

Input price

$0.250

USD / 1M input tokens

Output price

$1.50

USD / 1M output tokens

Latency

4.88s

Median time to first token

Output speed

305 tok/s

Median generation speed

Matched source row

Gemini 3.1 Flash-Lite

Suite position

Composite ranks by benchmark lens.

These views combine available public signals into purpose-specific indexes. A missing card means the model lacks enough source coverage for that lens.

Value

Quality, price, latency, and output speed

#5475

value index

blended / 1M tokens$0.563

time to first token4.88s

output speed305 tok/s

Coding

Code Arena, SWE-bench, and output speed

#8230

coding index

Code Arena rank #821,253