GPT-5.3-Codex vs MedGemma 4B IT
OpenAI vs Google — benchmarks, pricing, and capabilities side by side.
| GPT-5.3-Codex | MedGemma 4B IT | |
|---|---|---|
| Intelligence index | 91.5 | — |
| Developer | OpenAI | |
| Type | Multimodal | Multimodal |
| Access | API only | Open weights |
| Context window | 400,000 tokens | — |
| Input price | $1.75 / 1M | — |
| Output price | $14.00 / 1M | — |
| Speed | 73 tok/s | — |
| Released | February 24, 2026 | May 20, 2025 |
| Parameters | — | 4300000000 |
| Input modalities | Text, Image | — |
| Output modalities | Text | — |