Model Comparator

Compare up to four models using the same criteria.

DeepSeek V4 Pro 0813 (Max)
DeepSeek
Qwen3.5 27B (Reasoning)
Alibaba

Differences only

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

Model Comparator
Metrics	DeepSeek V4 Pro 0813 (Max) DeepSeek	Qwen3.5 27B (Reasoning) Alibaba
Intelligence	Best: 23.1	22.9
Coding	68.8	—
Agentic	41.3	—
Speed	72.7 t/s	Best: 75.3 t/s
TTFT	Best: 1.62 s	5.59 s
Input · $ / 1M tokens	$1.32×4.4 relative to the lowest price among the compared models	Best: $0.30
Output · $ / 1M tokens	$3.96×1.7 relative to the lowest price among the compared models	Best: $2.40
Context window	1M	1M
Reasoning	Yes	Yes
Open weights	Yes	Yes
Cost / task	$1.77	—

Intelligence

DeepSeek V4 Pro 0813 (Max): Best: 23.1
Qwen3.5 27B (Reasoning): 22.9

Coding

DeepSeek V4 Pro 0813 (Max): 68.8
Qwen3.5 27B (Reasoning): —

Agentic

DeepSeek V4 Pro 0813 (Max): 41.3
Qwen3.5 27B (Reasoning): —

Speed

DeepSeek V4 Pro 0813 (Max): 72.7 t/s
Qwen3.5 27B (Reasoning): Best: 75.3 t/s

TTFT

DeepSeek V4 Pro 0813 (Max): Best: 1.62 s
Qwen3.5 27B (Reasoning): 5.59 s

Input · $ / 1M tokens

DeepSeek V4 Pro 0813 (Max): $1.32×4.4 relative to the lowest price among the compared models
Qwen3.5 27B (Reasoning): Best: $0.30

Output · $ / 1M tokens

DeepSeek V4 Pro 0813 (Max): $3.96×1.7 relative to the lowest price among the compared models
Qwen3.5 27B (Reasoning): Best: $2.40

Context window

DeepSeek V4 Pro 0813 (Max): 1M
Qwen3.5 27B (Reasoning): 1M

Reasoning

DeepSeek V4 Pro 0813 (Max): Yes
Qwen3.5 27B (Reasoning): Yes

Open weights

DeepSeek V4 Pro 0813 (Max): Yes
Qwen3.5 27B (Reasoning): Yes

Cost / task

DeepSeek V4 Pro 0813 (Max): $1.77
Qwen3.5 27B (Reasoning): —

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 Pro 0813 (Max)23.1 · $1.98
Qwen3.5 27B (Reasoning)22.9 · $0.825