GPQA DiamondVerified
90.8%
GPQA Diamond (AA run)
Models / DeepSeek
DeepSeek V4 Flash 0731 (Reasoning, Max Effort)
DeepSeek V4 · Released 2026-07-31
Listed on Artificial Analysis with API pricing $0.44/$1.32 per 1M tokens after the 17 Aug 2026 list-price change. Benchmark rows sync from the AA snapshot — see the ledger on this page.
Frontier model tracked on Artificial Analysis. Use the benchmark ledger below for sourced scores; we do not infer numbers beyond published rows.
Composite67
Context128K
Input / 1M$0.44
Output / 1M$1.3
Knowledge cutoffopen
Output speed202 t/s
Statussolid
Family profile
Best published score in each covered benchmark family.
75/100 avg
- Reasoning
- 91
- Coding
- 50
- Agentic
- 79
- Long context
- 80
4 tested benchmark families
Benchmark placements
Per-benchmark positions
Where DeepSeek V4 Flash 0731 (Reasoning, Max Effort) places on each public benchmark source that publishes a row. Rank counts every model with a latest row in the same test — not a universal quality score.
| Benchmark | Family | Rank | Score | Source | Date |
|---|---|---|---|---|---|
| AA output speed | Performance | #12/ 195 | Artificial Analysis | 2026-10-12 | |
| Terminal-Bench | Agentic | #28/ 167 | 79 | Artificial Analysis | 2026-09-28 |
| GPQA Diamond | Reasoning | #38/ 184 | 91 | Artificial Analysis | 2026-09-28 |
| AA-LCR | Long context | #44/ 184 | 80 | Artificial Analysis | 2026-09-28 |
| SciCode | Coding | #46/ 97 | 50 | Artificial Analysis | 2026-09-28 |
| Humanity's Last Exam | Reasoning | #49/ 186 | 39 | Artificial Analysis | 2026-09-28 |
Family context
Strongest rows in each family
The three highest-scoring models with pages in each capability family. Where DeepSeek V4 Flash 0731 (Reasoning, Max Effort) shows up, it's highlighted.
ReasoningDeepSeek V4 Flash 0731 (Reasoning, Max Effort) · 91
- 196
- 295
- 395
Math
- 152
- 252
- 350
CodingDeepSeek V4 Flash 0731 (Reasoning, Max Effort) · 50
- 174
- 273
- 370
AgenticDeepSeek V4 Flash 0731 (Reasoning, Max Effort) · 79
- 191
- 289
- 389
Long contextDeepSeek V4 Flash 0731 (Reasoning, Max Effort) · 80
- 189
- 286
- 385
Newest receipts
6 recentLast 120 days
Benchmark rows added to the public ledger for DeepSeek V4 Flash 0731 (Reasoning, Max Effort) in the last 120 days. Older rows live in the full table below.
| Benchmark | Family | Score | Source | Days ago |
|---|---|---|---|---|
| AA output speed | Performance | 202 t/s | Artificial Analysis | 10 |
| AA-LCR | Long context | 79.67% | Artificial Analysis | 24 |
| GPQA Diamond | Reasoning | 90.8% | Artificial Analysis | 24 |
| Humanity's Last Exam | Reasoning | 38.6% | Artificial Analysis | 24 |
| SciCode | Coding | 50.3% | Artificial Analysis | 24 |
| Terminal-Bench | Agentic | 78.65% | Artificial Analysis | 24 |
Family coverage
Best score per family
A high composite that hides a weak family is a trap. These bars surface the families where this model hasn't been publicly tested, and where it leads.
Price vs. performance
Where DeepSeek V4 Flash 0731 (Reasoning, Max Effort) sits on the scatter
Hover any dot for name, score, and input price. Keyboard: tab through the top twelve, or use the ranking below.
AnthropicOpenAIGoogleAlibabaMetaZhipuxAIDeepSeekMiniMaxXiaomiMoonshotOtherMeituanMistralNVIDIACohere
Full benchmark ledger
Every catalog benchmark for DeepSeek V4 Flash 0731 (Reasoning, Max Effort). Scores link to the original source; gaps mean no public row exists yet.
6 of 13 catalog benchmarks have a sourced row for DeepSeek V4 Flash 0731 (Reasoning, Max Effort).
Reasoning
Humanity's Last ExamVerified
38.6%
HLE (AA run)
Coding
SciCodeVerified
50.3%
SciCode (AA run)
Agentic
Terminal-BenchVerified
78.65%
Terminal-Bench v2.1 (AA run)
Long context
AA-LCRVerified
79.67%
AA-LCR (AA run)
Performance
AA output speedVerified
202 t/s
Median output tokens/s (1k prompt, default provider)
Changelog
Version history
- DeepSeek retired this API name. Calls to deepseek-v4-flash now route to DeepSeek V4.1 Flash at V4.1 Flash rates. See /models/deepseek-v4-1-flash.
Sources
Where the numbers come from
- Artificial Analysis DeepSeek V4 Flash· checked 2026-08-17
Questions this model page answers
Every answer below is assembled from the dated fields on this page. Nothing is written separately for search.
What is DeepSeek V4 Flash 0731 (Reasoning, Max Effort)?
DeepSeek V4 Flash 0731 (Reasoning, Max Effort) is a DeepSeek model: Listed on Artificial Analysis with API pricing $0.44/$1.32 per 1M tokens after the 17 Aug 2026 list-price change. Benchmark rows sync from the AA snapshot — see the ledger on this page.
What is DeepSeek V4 Flash 0731 (Reasoning, Max Effort) for?
Frontier model tracked on Artificial Analysis. Use the benchmark ledger below for sourced scores; we do not infer numbers beyond published rows.
What does DeepSeek V4 Flash 0731 (Reasoning, Max Effort) cost?
DeepSeek V4 Flash 0731 (Reasoning, Max Effort) lists $0.44 input and $1.3 output per 1M tokens. Pricing last checked 2026-08-17.
How large is the DeepSeek V4 Flash 0731 (Reasoning, Max Effort) context window?
DeepSeek V4 Flash 0731 (Reasoning, Max Effort) publishes a 128K token context window.
What is the VerdictPal status of DeepSeek V4 Flash 0731 (Reasoning, Max Effort)?
DeepSeek V4 Flash 0731 (Reasoning, Max Effort) carries Solid status on the model atlas.
The Pack · Editorial newsletter
Know when the rules move.
One short email when a university changes its AI rule for theses, or a research tool changes its pricing or privacy terms. No tracking, no third-party analytics. Unsubscribe in one click.