Benchmark suiteUpdated May 27, 2026

Gemma 4 31b.

A model-level benchmark profile for Gemma 4 31b, combining Arena category ranks, suite indexes, commercial price and speed data, SWE-bench status, and lab context.

Google lab page

Lab

Google

Open weights

Coverage

56%

5 of 9 tracked signals

Best Arena rank

#23

Vision Arena

Best suite

#37

Reasoning / 55

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

Gemma 4 31b is strongest on reasoning.

56% coverage

Its best composite result is rank #37 in the reasoning view, with a 55 reasoning proxy. The strongest raw Arena signal is Vision Arena at rank #23 with 17,337 public votes.

Best current lane

Reasoning

#37 / 55 reasoning proxy

Strongest raw signal

Vision

#23, 1248 score

Commercial posture

Not listed

0.99s first token / 35 tok/s

Coverage gaps

Search ArenaDocument ArenaBlended priceSWE-bench

Profile completeness

5 of 9 signals matched

56%

Arena categories

3/5

Vision, Text, Code

Commercial match

Live

Gemma 4 31B (Reasoning)

SWE-bench

Not listed

No confident software benchmark row

Raw identifier

gemma-4-31b

Open weights

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

1,452#39

1444-1460 CI

5,855 votes

May 27, 2026

Arena public leaderboard dataset

WebDev Arena

Arena category

1,380#46

1369-1390 CI

3,380 votes

May 25, 2026

Arena public leaderboard dataset

Vision Arena

Arena category

1,248#23

1241-1255 CI

17,337 votes

May 18, 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

Not listed

USD / 1M tokens

Input price

Not listed

USD / 1M input tokens

Output price

Not listed

USD / 1M output tokens

Latency

0.99s

Median time to first token

Output speed

35 tok/s

Median generation speed

Matched source row

Gemma 4 31B (Reasoning)

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

Not listed

Not enough matched source rows for this composite view.

Coding

Code Arena, SWE-bench, and output speed

#5450

coding index

Code Arena rank #461,380

No confident matchNot listed

output speed35 tok/s

Agents