#76 DeepSeek V4 Flash 0731
medium- Cost
- $0.004
- Time
- 93.3s
- Tokens
- 13,252 tok
DeepSeek
Release: 2026-08-01
Tested on: 2026-08-01 02:36
deepseek/deepseek-v4-flash-0731::medium
Summary
DeepSeek V4 Flash 0731 scores 7.3 on AI BENCHY and ranks #76. It has 9.8 reliability, a 72.7% pass rate, $0.106 total cost, and 85.80s average response time.
What makes DeepSeek V4 Flash 0731 unique: Its total benchmark cost is unusually low for its score range. It uses unusually many reasoning tokens, which can help explain its slower or more expensive runs.
7.3
Consistency
7.1
9.8
$0.106
Total Output Tokens
618,417
Total Input Tokens
89,768
Input Price
$0.140 / 1M
Output Price
$0.280 / 1M
Flaky tests
8
Flaky tests had mixed outcomes across runs (at least one pass and one fail).
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
Price History
Historical pricing data for this model from OpenRouter.
| Date | Input Price | Output Price |
|---|---|---|
| 2026-08-01 02:47 | $0.140 / 1M | $0.280 / 1M |
Charts
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Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Quick Compare
DeepSeek V4 Flash 0731mediumvsGemini 3.1 Flash Lite PreviewmediumDeepSeek V4 Flash 0731mediumvsGemini 3.1 Flash LitemediumDeepSeek V4 Flash 0731mediumvsClaude Sonnet 4.6noneDeepSeek V4 Flash 0731mediumvsQwen3.7 FlashlowDeepSeek V4 Flash 0731mediumvsKAT-Coder-Pro V2.5lowDeepSeek V4 Flash 0731mediumvsClaude Opus 4.8noneDeepSeek V4 Flash 0731mediumvsGemini 3 Flash PreviewlowDeepSeek V4 Flash 0731mediumvsStep 3.7 FlashlowDeepSeek V4 Flash 0731mediumvsLongCat 2.0mediumDeepSeek V4 Flash 0731mediumvsKimi K2.6medium
Category Breakdown
| Category | Score | Consistency | Tests Correct |
|---|---|---|---|
| Anti-AI Tricks | 8.2 | 7.9 | |
| Coding | 6.4 | 4.4 | |
| Combined | 7.3 | 5.8 | |
| Data parsing and extraction | 10.0 | 10.0 | |
| Domain specific | 3.6 | 7.2 | |
| General Intelligence | 6.1 | 3.1 | |
| Instructions following | 8.5 | 6.8 | |
| Puzzle Solving | 8.2 | 7.3 | |
| Tool Calling | 10.0 | 10.0 | |
| Trivia | 3.0 | 10.0 |