- Intelligence
- 28.5
- Rank 137 of 744 measured models
- Output speed
- 115 t/s
- Rank 140 of 403 measured models
- Price/1M
- $4.81
- Rank 574 of 659 measured models
- Context window
- 400K
- Rank 357 of 1199 measured models
GPT-5.2 Codex (Xhigh) scores 28.5 on the Artificial Analysis Intelligence Index, ranking 137th of 744 measured models. The closest models on this index are MiMo-V2-Pro (28.6), Qwen3.6 Max Preview (28.4), and Nex-N2-Pro (Based on Qwen3.5-397B-A17B) (28.2). At $4.81 per million tokens (3:1 input/output blended price), it is more expensive than Qwen3.6 Max Preview ($2.93). With an output speed of 115 t/s, it is faster than Qwen3.6 Max Preview (62.3 t/s).
Additional benchmarks5
Design Arena · Androidnative47.5%
Design Arena · Fullstack37.2%
Design Arena · Godotgamedev47.8%
Design Arena · Mobileapps46.6%
Design Arena · Webapps39.6%
Models at a similar level
The closest models on the Intelligence Index, one configuration per family.
- MiMo-V2-Pro
Xiaomi · — · —
28.6+0.1——Compare - Qwen3.6 Max Preview
Alibaba · $2.93 · 62.3 t/s
28.4−0.1$2.9362.3 t/sCompare - Nex-N2-Pro (Based on Qwen3.5-397B-A17B)
Nex AGI · — · —
28.2−0.3——Compare - Solar Pro 4
Upstage · $0.525 · 94.3 t/s
28.2−0.3$0.52594.3 t/sCompare
