Compare AI models: DeepSeek V4.1 Flash vs GLM-5.3-Flash

ReasoningCodingCost efficiencyContext windowMultimodalTool use

Normalized model capability scores
Model	Reasoning	Coding	Cost efficiency	Context window	Multimodal	Tool use
DeepSeek V4.1 Flash	100/100	100/100	72/100	81/100	33/100	92/100
GLM-5.3-Flash	56/100	35/100	70/100	81/100	67/100	0/100

Overview

Author

Context length

Reasoning

True

Input modalities

Text, Image

Text, Image, Video, Pdf

Output modalities

Text

Providers

Pricing

Input

$0.14/ 1M

$0.15/ 1M

Output

$0.42/ 1M

$0.50/ 1M

Cached input

$0.0042/ 1M

$0.03/ 1M

MomentumLast 2 mo

Unique users

2.6M

1.1M

Completed sessions

58,031,040

12,996,434

Token share

27%

3.89%

Tokens

278T+100%

40T+38%

AUG 25OCT 19

RetentionWeek 1

Returning users

68.5%317K user-weeks

62.9%92K user-weeks

Related comparisons. Other model pairs to check.