GLM-5.3 vs Qwen3.5 35B A3B: Specs & Benchmark Comparison

GLM-5.3 is developed by Zhipu AI, while Qwen3.5 35B A3B comes from Alibaba. Qwen3.5 35B A3B was released in March 2026, and GLM-5.3 followed 5 months later in August 2026. GLM-5.3 is the larger model at roughly 753 billion parameters, against 35 billion for Qwen3.5 35B A3B.

We have 17 benchmark results for GLM-5.3 and 6 benchmark results for Qwen3.5 35B A3B, but they were measured on different benchmarks, so there is no like-for-like scoreboard.

GLM-5.3 is available through an API at $1.40 per million input tokens with a 1M-token context window. We do not track a hosted API for Qwen3.5 35B A3B, so pricing and context cannot be compared directly.

CharacteristicGLM-5.3Qwen3.5 35B A3B
CompanyZhipu AIAlibaba
Release DateAugust 14, 2026March 1, 2026
Parameters753B35B
MultimodalNoNo
Context (input)1.0M
Context (output)131K
Input Price / 1M$1.40
Output Price / 1M$4.40
Average Score52.2%94.3%

Verdict

GLM-5.3 leads in 1 out of 2 comparison categories.

Overall Performance

Both models show comparable average scores: GLM-5.3 — 0.5, Qwen3.5 35B A3B — 0.9.

Recency

GLM-5.3 is newer: released 8/14/2026 vs 3/1/2026.

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Frequently Asked Questions

Which is better for coding — GLM-5.3 or Qwen3.5 35B A3B?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — GLM-5.3 or Qwen3.5 35B A3B?
API pricing data is available on the individual model pages.
Which has a larger context window — GLM-5.3 or Qwen3.5 35B A3B?
Context window data is available on the individual model pages.

The GLM-5.3 and Qwen3.5 35B A3B comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the GLM-5.3 or Qwen3.5 35B A3B page. See also the complete list of AI model comparisons.