Model Comparator

Compare up to four models using the same criteria.

DeepSeek V4 Pro 0813 (Non-reasoning)
DeepSeek
Qwen3.5 Omni Plus
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 (Non-reasoning) DeepSeek	Qwen3.5 Omni Plus Alibaba
Intelligence	20.4	20.4
Speed	Best: 94.3 t/s	87.7 t/s
TTFT	Best: 1.68 s	2.12 s
Input · $ / 1M tokens	$1.32×3.3 relative to the lowest price among the compared models	Best: $0.40
Output · $ / 1M tokens	Best: $3.96	$4.80×1.2 relative to the lowest price among the compared models
Context window	Best: 1M	256K
Reasoning	No	No
Open weights	Yes	No
Cost / task	$0.356	—

Intelligence

DeepSeek V4 Pro 0813 (Non-reasoning): 20.4
Qwen3.5 Omni Plus: 20.4

Speed

DeepSeek V4 Pro 0813 (Non-reasoning): Best: 94.3 t/s
Qwen3.5 Omni Plus: 87.7 t/s

TTFT

DeepSeek V4 Pro 0813 (Non-reasoning): Best: 1.68 s
Qwen3.5 Omni Plus: 2.12 s

Input · $ / 1M tokens

DeepSeek V4 Pro 0813 (Non-reasoning): $1.32×3.3 relative to the lowest price among the compared models
Qwen3.5 Omni Plus: Best: $0.40

Output · $ / 1M tokens

DeepSeek V4 Pro 0813 (Non-reasoning): Best: $3.96
Qwen3.5 Omni Plus: $4.80×1.2 relative to the lowest price among the compared models

Context window

DeepSeek V4 Pro 0813 (Non-reasoning): Best: 1M
Qwen3.5 Omni Plus: 256K

Reasoning

DeepSeek V4 Pro 0813 (Non-reasoning): No
Qwen3.5 Omni Plus: No

Open weights

DeepSeek V4 Pro 0813 (Non-reasoning): Yes
Qwen3.5 Omni Plus: No

Cost / task

DeepSeek V4 Pro 0813 (Non-reasoning): $0.356
Qwen3.5 Omni Plus: —

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 (Non-reasoning)20.4 · $1.98
Qwen3.5 Omni Plus20.4 · $1.50