Model Comparator

Compare up to four models using the same criteria.

DeepSeek V4.1 Flash 1017 (High)
DeepSeek
DeepSeek V4.1 Flash (Max)
DeepSeek

Differences only

✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.

Model Comparator
Metrics	DeepSeek V4.1 Flash 1017 (High) DeepSeek	DeepSeek V4.1 Flash (Max) DeepSeek
Intelligence	28.6	28.6
Cyber Index	—	40.8%
Speed	160 t/s	Best: 193 t/s
TTFT	1.17 s	Best: 0.86 s
Input · $ / 1M tokens	$0.30	$0.30
Output · $ / 1M tokens	$1.20	$1.20
Context window	1M	1M
Reasoning	Yes	Yes
Open weights	Yes	Yes
Cost / task	$0.456×1.4 relative to the lowest price among the compared models	Best: $0.318

Intelligence

DeepSeek V4.1 Flash 1017 (High): 28.6
DeepSeek V4.1 Flash (Max): 28.6

Cyber Index

DeepSeek V4.1 Flash 1017 (High): —
DeepSeek V4.1 Flash (Max): 40.8%

Speed

DeepSeek V4.1 Flash 1017 (High): 160 t/s
DeepSeek V4.1 Flash (Max): Best: 193 t/s

TTFT

DeepSeek V4.1 Flash 1017 (High): 1.17 s
DeepSeek V4.1 Flash (Max): Best: 0.86 s

Input · $ / 1M tokens

DeepSeek V4.1 Flash 1017 (High): $0.30
DeepSeek V4.1 Flash (Max): $0.30

Output · $ / 1M tokens

DeepSeek V4.1 Flash 1017 (High): $1.20
DeepSeek V4.1 Flash (Max): $1.20

Context window

DeepSeek V4.1 Flash 1017 (High): 1M
DeepSeek V4.1 Flash (Max): 1M

Reasoning

DeepSeek V4.1 Flash 1017 (High): Yes
DeepSeek V4.1 Flash (Max): Yes

Open weights

DeepSeek V4.1 Flash 1017 (High): Yes
DeepSeek V4.1 Flash (Max): Yes

Cost / task

DeepSeek V4.1 Flash 1017 (High): $0.456×1.4 relative to the lowest price among the compared models
DeepSeek V4.1 Flash (Max): Best: $0.318

Each reasoning level remains a separate configuration.

Score and cost

Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.

DeepSeek V4.1 Flash 1017 (High)28.6 · $0.456
DeepSeek V4.1 Flash (Max)28.6 · $0.318