Gemini 3.8 Flash Cyber vs GLM-5.3: Specs & Benchmark Comparison
| Characteristic | Gemini 3.8 Flash Cyber | GLM-5.3 |
|---|---|---|
| Company | Zhipu AI | |
| Release Date | September 2, 2026 | August 14, 2026 |
| Parameters | — | 753B |
| Multimodal | No | No |
| Context (input) | — | 1.0M |
| Context (output) | — | 131K |
| Input Price / 1M | — | $1.40 |
| Output Price / 1M | — | $4.40 |
| Average Score | 0.7 | 0.8 |
| Benchmarks | ||
| CyberGym | 0.9 | 0.8 |
Visual Benchmark Comparison
Gemini 3.8 Flash Cyber
GLM-5.3
CyberGym0.9 vs 0.8
0.9
0.8
Verdict
Gemini 3.8 Flash Cyber leads in 1 out of 2 comparison categories.
Overall Performance
Both models show comparable average scores: Gemini 3.8 Flash Cyber — 0.7, GLM-5.3 — 0.8.
Recency
Gemini 3.8 Flash Cyber is newer: released 9/2/2026 vs 8/14/2026.
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Frequently Asked Questions
Which is better for coding — Gemini 3.8 Flash Cyber or GLM-5.3?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Gemini 3.8 Flash Cyber or GLM-5.3?
API pricing data is available on the individual model pages.
Which has a larger context window — Gemini 3.8 Flash Cyber or GLM-5.3?
Context window data is available on the individual model pages.
The Gemini 3.8 Flash Cyber and GLM-5.3 comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Gemini 3.8 Flash Cyber or GLM-5.3 page. See also the complete list of AI model comparisons.