CompareAI models
- GPT-6 Astra (Fast)OpenAI
- GLM-5.3-FlashZhipu
ReasoningCodingCost efficiencyContext windowMultimodalTool use
| Model | Reasoning | Coding | Cost efficiency | Context window | Multimodal | Tool use |
|---|---|---|---|---|---|---|
| GPT-6 Astra (Fast) | 100/100 | No data | 2/100 | 98/100 | 50/100 | No data |
| GLM-5.3-Flash | 100/100 | No data | 86/100 | 81/100 | 67/100 | No data |
Overview
Author
Context length
1.1M
1M
Reasoning
True
True
Input modalities
Text, Image, Pdf
Text, Image, Video, Pdf
Output modalities
Text
Text
Providers
Pricing
Input
$20/ 1M
$0.07/ 1M
Output
$100/ 1M
$0.25/ 1M
Cached input
$2.00/ 1M
$0.01/ 1M
MomentumLast 2 mo
Unique users
No usage
684K
Completed sessions
No usage
13,751,977
Token share
No usage
10.1%
Tokens
No usage
49T+100%
No trend data
JUL 11SEP 4
RetentionWeek 1
Returning users
Pending
84.5%5K user-weeks
Related comparisons. Other model pairs to check.
Nearby alternativeGPT-6 Astra (Fast) vs Gemma-SEA-LION-v4-27B-ITGPT-6 Astra (Fast)·Gemma-SEA-LION-v4-27B-ITNearby alternativeGLM-5.3-Flash vs Gemma-SEA-LION-v4-27B-ITGLM-5.3-Flash·Gemma-SEA-LION-v4-27B-ITRelated comparisonGPT-6 Astra (Fast) vs Qwen3.8 Max 0902GPT-6 Astra (Fast)·Qwen3.8 Max 0902Related comparisonGLM-5.3-Flash vs Qwen3.8 Max 0902GLM-5.3-Flash·Qwen3.8 Max 0902