GPT-5.3 Chat vs Qwen3-235B-A22B-Instruct-2507 Comparison

Comparing GPT-5.3 Chat and Qwen3-235B-A22B-Instruct-2507 across benchmarks, pricing, and capabilities.

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Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

GPT-5.3 Chat and Qwen3-235B-A22B-Instruct-2507 don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Qwen3-235B-A22B-Instruct-2507 costs less

For input processing, GPT-5.3 Chat ($1.75/1M tokens) is 11.7x more expensive than Qwen3-235B-A22B-Instruct-2507 ($0.15/1M tokens).

For output processing, GPT-5.3 Chat ($14.00/1M tokens) is 17.5x more expensive than Qwen3-235B-A22B-Instruct-2507 ($0.80/1M tokens).

In conclusion, GPT-5.3 Chat is more expensive than Qwen3-235B-A22B-Instruct-2507.*

* Using a 3:1 ratio of input to output tokens

Lowest available price from all providers

Sat Mar 14 2026 • llm-stats.com

GPT-5.3 Chat

Input tokens$1.75

Output tokens$14.00

Best providerOpenAI

Qwen3-235B-A22B-Instruct-2507

Input tokens$0.15

Output tokens$0.80

Best providerFireworks

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Context Window

Maximum input and output token capacity

Qwen3-235B-A22B-Instruct-2507 accepts 262,144 input tokens compared to GPT-5.3 Chat's 128,000 tokens. Qwen3-235B-A22B-Instruct-2507 can generate longer responses up to 131,072 tokens, while GPT-5.3 Chat is limited to 16,384 tokens.

GPT-5.3 Chat

Input128,000 tokens

Output16,384 tokens

Qwen3-235B-A22B-Instruct-2507

Input262,144 tokens

Output131,072 tokens

Sat Mar 14 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

GPT-5.3 Chat supports multimodal inputs, whereas Qwen3-235B-A22B-Instruct-2507 does not.

GPT-5.3 Chat can handle both text and other forms of data like images, making it suitable for multimodal applications.

GPT-5.3 Chat

Text

Images

Audio

Video

Qwen3-235B-A22B-Instruct-2507

Text

Images

Audio

Video

License

Usage and distribution terms

GPT-5.3 Chat is licensed under a proprietary license, while Qwen3-235B-A22B-Instruct-2507 uses Apache 2.0.

License differences may affect how you can use these models in commercial or open-source projects.

GPT-5.3 Chat

Proprietary

Closed source

Qwen3-235B-A22B-Instruct-2507

Apache 2.0

Open weights

Release Timeline

When each model was launched

GPT-5.3 Chat was released on 2026-03-04, while Qwen3-235B-A22B-Instruct-2507 was released on 2025-07-22.

GPT-5.3 Chat is 8 months newer than Qwen3-235B-A22B-Instruct-2507.

GPT-5.3 Chat

Mar 4, 2026

1 weeks ago

7mo newer

Qwen3-235B-A22B-Instruct-2507

Jul 22, 2025

7 months ago

Knowledge Cutoff

When training data ends

GPT-5.3 Chat has a documented knowledge cutoff of 2025-08-31, while Qwen3-235B-A22B-Instruct-2507's cutoff date is not specified.

We can confirm GPT-5.3 Chat's training data extends to 2025-08-31, but cannot make a direct comparison without Qwen3-235B-A22B-Instruct-2507's cutoff date.

GPT-5.3 Chat

Aug 2025

Qwen3-235B-A22B-Instruct-2507

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Provider Availability

GPT-5.3 Chat is available from OpenAI. Qwen3-235B-A22B-Instruct-2507 is available from Fireworks, Novita. The availability of providers can affect quality of the model and reliability.