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#37

DeepSeek V4 Flash

DeepSeek Release: 2026-04-24 Tested on: 2026-04-25 21:41 deepseek/deepseek-v4-flash::high
(high) (none)

Summary

DeepSeek V4 Flash scores 7.8 on AI BENCHY and ranks #37. It has N/A reliability, a 79.6% pass rate, $0.031 total cost, and 45.41s average response time.

What makes DeepSeek V4 Flash unique: It stands out most in Coding, where it ranks #1, while Puzzle Solving is its weakest area at #14. Its total benchmark cost is unusually low for its score range.

Score

7.8

Consistency

7.8

Reliability

N/A

Total Output Tokens

92,064

Total Input Tokens

0

Input Price

$0.140 / 1M

Output Price

$0.280 / 1M

Tests Correct

Wrong Tests: 7

Attempt pass rate: 79.6%

Flaky tests

5

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

Response Time (avg)

45.41s

Response Time (max): 218.13s

Response Time (total): 817.30s

Generation showcase

Hamster playing table tennis

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

#37 DeepSeek V4 Flash

high
Cost
$0.003
Time
93.1s
Tokens
7,926 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-06-04 14:24 Re-test 7.7 10.0 $0.029 Compare
2026-06-04 13:02 New test added 7.7 10.0 $0.028 Compare
2026-05-22 00:39 Suite changed 7.4 10.0 $0.038 Compare
2026-04-25 21:41 Re-test 7.8 N/A $0.031 Current run
2026-04-24 09:19 Initial run 7.8 N/A $0.019 Compare

Run comparison

RunScoreConsistencyReliabilityTests CorrectFlaky testsTotal Output TokensTotal Input TokensTotal CostResponse Time (avg)
2026-04-25 21:41 · Re-test7.87.8N/A11/18592,0640$0.03145.41s
2026-06-04 13:02 · New test added7.78.510.013/214128,04538,019$0.02844.95s
Difference+0.1-0.7-2+1-35981-38019+$0.004+452ms

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

Category Breakdown

Category Score Consistency Tests Correct
Anti-AI Tricks 8.3 10.0
Coding 10.0 10.0
Combined 10.0 10.0
Data parsing and extraction 10.0 10.0
Domain specific 4.1 4.4
General Intelligence 6.1 3.1
Instructions following 10.0 10.0
Puzzle Solving 6.4 4.5
Tool Calling 10.0 10.0

Compared models