CompareAI models
- Qwen3.5 PlusAlibaba
- DeepSeek V4 FlashDeepSeek
ReasoningCodingCost efficiencyContext windowMultimodalTool use
| Model | Reasoning | Coding | Cost efficiency | Context window | Multimodal | Tool use |
|---|---|---|---|---|---|---|
| Qwen3.5 Plus | 100/100 | No data | 52/100 | 82/100 | 40/100 | No data |
| DeepSeek V4 Flash | 100/100 | 75/100 | 82/100 | 82/100 | 0/100 | No data |
Overview
Author
Context length
1M
1M
Reasoning
True
True
Input modalities
Text, Image, Video
Text
Output modalities
Text
Text
Providers
Pricing
Input
$0.40/ 1M
$0.14/ 1M
Output
$2.40/ 1M
$0.28/ 1M
Cached input
Unknown
$0.0028/ 1M
MomentumLast 2 mo
Unique users
23K
1.3M
Completed sessions
59,285
8,496,636
Token share
0.08%
51.5%
Tokens
100B-56%
67T+677%
MAY 20JUL 14
MAY 20JUL 14
Related comparisons. Other model pairs to check.
Nearby alternativeQwen3.5 Plus vs Qwen3.7 PlusQwen3.5 Plus·Qwen3.7 PlusNearby alternativeDeepSeek V4 Flash vs Qwen3.7 PlusDeepSeek V4 Flash·Qwen3.7 PlusRelated comparisonQwen3.5 Plus vs Qwen3.7 MaxQwen3.5 Plus·Qwen3.7 MaxRelated comparisonDeepSeek V4 Flash vs Qwen3.7 MaxDeepSeek V4 Flash·Qwen3.7 Max