DeepSeek

DeepSeek V4.1 Flash 1017 (max)Open weights

Released 2026-10-17 · Context 1049K · Data snapshot 2026-10-22

Overall score

60.8

Ranked #18
Benchmark coverage
45.5%
10 third-party benchmarks
Context window
1049K
tokens
Input price
$0.30
Cache read $0.01
Output price
$1.20
per million tokens

Prices converted at snapshot-day rate (USD/CNY 6.6761)

Dimension performance

Office61.9
Coding61.2
Reasoning60.2
Knowledge59.1
Above averageBelow averageAnchored at 50 (reference models’ average); every 15 points ≈ one standard deviation

Benchmark details

Coding3 items
LiveBench 2.0 · Coding96
LiveBench 2.0 · Browser76
LiveBench 2.0 · Long Agentic50.9
Reasoning2 items
LiveBench 2.0 · Reasoning89.1
FrontierMath (Tiers 1-3)max71.2
Office3 items
LiveBench 2.0 · Design83.4
LiveBench 2.0 · Data Analysis79.5
LiveBench 2.0 · Research79.5
Knowledge2 items
GPQA Diamondmax93.2
SimpleQA Verifiedmax42.5

Multiple reasoning tiers of the same benchmark take the best value; raw scores have different scales and are not comparable across benchmarks.

Score trend

2026-10-202026-10-22
View daily data
2026-10-2260.8
2026-10-2160.5
2026-10-2060.5
Scores and prices come from third-party public data (Artificial Analysis / LMArena / OpenRouter). 50 is the reference models’ average; every 15 points ≈ one standard deviation. Prices are converted at snapshot-day rates and provided for reference only. Return to LLM Leaderboard.