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DeepSeek V3.1 (Reasoning)

DeepSeekDeepSeek
Release Date
2025-08-21
Parameters
Context Length
164K
Modalities
text

Capability Radar

39
general
70
coding
88
reasoning
52
science
83
agents
0
multimodal

Rankings

Domain#RankScoreSource
Code Ranking146
64.0
AA
General Ranking272
47.0
AA
Science193
56.0
AA

Benchmark Scores (LLM Stats)

(LLM Stats (zeroeval))

No benchmark data available

AA Evaluation Indices

(Artificial Analysis)
Math Index(Artificial Analysis)
89.7
Intelligence Index(Artificial Analysis)
21.0
Aime 25(MAA (Mathematical Association of America))
0.9
Mmlu Pro(TIGER-Lab (Univ. of Waterloo, Toronto, CMU, 2024))
0.9
Livecodebench(UC Berkeley + MIT + Cornell (2024))
0.8
Gpqa(NYU + Cohere + Anthropic (2023))
0.8
Lcr(Artificial Analysis)
0.6
Ifbench(Google Research (2023))
0.4
Scicode(UIUC + Argonne National Lab (2024))
0.4
Tau2(Sierra + U Toronto + Vector Institute (2025))
0.4
Terminalbench Hard(Stanford × Laude Institute (2026))
0.3
Hle(Center for AI Safety + Scale AI (2025))
0.1

LLM Stats Category Scores

(LLM Stats (zeroeval))

No category score data available

Pricing

Input Price$0.59 / 1M tokens
Output Price$1.69 / 1M tokens
Blended Price (3:1)$0.865 / 1M tokens
Cache Read Price$0.13 / 1M tokens

Speed

Tokens/sec0.0
Time to First Token0.00s
Time to Answer0.00s

Provider Price Ranking

Provider Price Ranking

4 providers

Cheapest: TensorXMost Expensive: DeepSeek
ProviderInputOutput
1TensorXCheapest
$0.2
$0.8
2OpenRouter
$0.25
$0.95
3Kilo Gateway
$0.27
$1
4DeepSeekPRIMARY
$0.59
$1.69

Compare pricing across different API providers for this model.

External Sources