Benchmark suiteLatest source data: Jul 16, 2026Checked: July 20, 2026

DeepSeek V4 Flash.

A model-level benchmark profile for DeepSeek V4 Flash, combining Arena category ranks, suite indexes, commercial price and speed data, SWE-bench status, and lab context.

Lab

DeepSeek

Open weights

Coverage

44%

4 of 9 tracked signals

Best Arena rank

#72

Text Arena

Best suite

#6

Agents / 100

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

DeepSeek V4 Flash is strongest on agents.

44% coverage

Its best composite result is rank #6 in the agents view, with a 100 agent proxy. The strongest raw Arena signal is Text Arena at rank #72 with 42,779 public votes.

Best current lane

Agents

#6 / 100 agent proxy

Strongest raw signal

Text

#72, 1438 score

Commercial posture

$0.175

0.86s first token / 100 tok/s

Coverage gaps

WebDev ArenaVision ArenaSearch ArenaDocument ArenaSWE-bench

Profile completeness

4 of 9 signals matched

44%

Arena categories

1/5

Text

Commercial match

Live

DeepSeek V4 Flash (Reasoning, Max Effort)

SWE-bench

Not listed

No confident software benchmark row

Raw identifier

deepseek-v4-flash

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

1,438#72

1433-1442 CI

42,779 votes

Jul 16, 2026

Arena public leaderboard dataset

WebDev Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

Vision Arena

Arena category

Not listed

No confident public Arena row for this category.

Coverage gap

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

$0.175

USD / 1M tokens

Input price

$0.140

USD / 1M input tokens

Output price

$0.280

USD / 1M output tokens

Latency

0.86s

Median time to first token

Output speed

100 tok/s

Median generation speed

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.

Lab context

Nearby DeepSeek profiles.

Same-lab models make it easier to see whether this profile is a flagship, value play, specialist, or lower-coverage row.

Full lab