Head to head · 2026-07-31
DeepSeek: DeepSeek V4 Flash 0731 vs 
OpenAI: GPT-5.4 Nano
Data source
Token share
DeepSeek: DeepSeek V4 Flash 0731
1.41%
OpenAI: GPT-5.4 Nano
0.28%
30d Δ
DeepSeek: DeepSeek V4 Flash 0731
0.00pp
OpenAI: GPT-5.4 Nano
-0.02pp
Price — $ / M output
DeepSeek: DeepSeek V4 Flash 0731
$0.28
OpenAI: GPT-5.4 Nano
$1.25
Context window
DeepSeek: DeepSeek V4 Flash 0731
1049k
OpenAI: GPT-5.4 Nano
400k
Share of tokens over time
Detail pages: DeepSeek: DeepSeek V4 Flash 0731 · OpenAI: GPT-5.4 Nano