DeepSeek V4 Flash Vision Exp vs GPT-6 Astra
Which is the better AI model in 2026? Here's how they compare.
Capability profile
Artificial Analysis indices (0–100). Missing dimensions show as 0.
Head to head
DeepSeek V4 Flash Vision Exp
GPT-6 Astra
Intelligence
—
52.7
Coding
—
76.9
Math
—
—
Context window
1,000,000
1,050,000
Output price
$0.6/1M
$50/1M
Input price
$0.15/1M
$10/1M
Speed (t/s)
—
63
Knowledge cutoff
2025-05
2026-04-30
Open weights
Yes
No
Compare more on the AI models hub.