GPT-5.3 Codex vs Qwen: Qwen3.8 Max (0902)
openai/gpt-5.3-codex · qwen/qwen3.8-max-0902
As of November 2, 2026, Qwen: Qwen3.8 Max (0902) is the cheaper API on UberLLM: $0.0023 per million input tokens and $0.0069 per million output, versus $0.0555 / $0.4438 for GPT-5.3 Codex, about 98% less when output is 3 tokens for every input token. These are the best prices on the market right now. Both work with one OpenAI-compatible key and UberLLM adds no fee. Choose Qwen: Qwen3.8 Max (0902) to cut cost; choose GPT-5.3 Codex when its capabilities fit your task better.
GPT-5.3 Codex vs Qwen: Qwen3.8 Max (0902), side by side
| Spec | GPT-5.3 Codex | Qwen: Qwen3.8 Max (0902) |
|---|---|---|
| Price · input / 1M | $0.0555 | $0.0023 |
| Price · output / 1M | $0.4438 | $0.0069 |
| Context length | 400,000 | 1,000,000 |
| Max output tokens | 128,000 | 131,072 |
| Input modalities | text, image | text, image, video |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | Yes | Yes |
| Reasoning | Yes | Yes |
| % off list | 96.8% off | 99.9% off |
Best prices on UberLLM right now. No UberLLM fee on requests; adding credit by card costs 5.5% + $0.50. Updated November 2, 2026. A price more than 70% below list is what buyers were billed, not an error. Why so cheap?
GPT-5.3 Codex vs Qwen: Qwen3.8 Max (0902) — FAQ
Is GPT-5.3 Codex or Qwen: Qwen3.8 Max (0902) cheaper?
Qwen: Qwen3.8 Max (0902) is cheaper on a blended token mix, by about 98%. A request costs what its provider charged, UberLLM adds no fee, and every request is listed with its cost in Activity.
What's the price difference between GPT-5.3 Codex and Qwen: Qwen3.8 Max (0902)?
GPT-5.3 Codex: $0.0555 in / $0.4438 out per 1M tokens. Qwen: Qwen3.8 Max (0902): $0.0023 in / $0.0069 out per 1M tokens. That's roughly a 98% blended difference. Prices are live; UberLLM adds no fee.
Can I use both GPT-5.3 Codex and Qwen: Qwen3.8 Max (0902) with one API?
Yes. Both are served through a single OpenAI-compatible endpoint — set the base URL to https://api.uberllm.dev/v1 and your UberLLM key, then switch between them by changing the model id. Anthropic SDKs work via https://api.uberllm.dev/v1/messages.