GLM-5.3-Flash Coding Benchmark
How GLM-5.3-Flash ranks on the LLM Coding Leaderboard, shown next to the three models directly above and below it, with the top three models included for reference.
- Max effort — place #28, 8.45 points (max 20). Last evaluated on August 27, 2026, with OpenCode.
| # | Model | Total points (max 20) |
Avg cost per prompt |
Avg time per prompt |
Video | Tested with | Points per project (max 5) | |||
|---|---|---|---|---|---|---|---|---|---|---|
| CSV Import (PHP) | Offline Sync (PHP) | Bank Feed (Dart/Flutter) | Shipping Quotes (Go) | |||||||
| 1 | GPT-5.6-Sol (Medium) | 18 | $1.01 | 05:14 | Codex CLI | 5 | 4 | 4 | 5 | |
| 2 | Opus 5 (Medium) | 17.75 | $1.10 | 03:48 | Claude Code | 5 | 3.25 | 4.5 | 5 | |
| 3 | GPT-5.6-Luna (Max) | 17.5 | $0.10 | 14:18 | Codex CLI | 5 | 4.5 | 3 | 5 | |
| ⋯ 21 places not shown ⋯ | ||||||||||
| 25 | GLM-5.2 | 10.3 | $0.43 | 07:59 | OpenCode | 2.7 | 3.5 | 2.7 | 1.4 | |
| 26 | Gemini-3.1-Pro | 10.1 | $0.52 | 03:04 | OpenCode | 1.9 | 2.5 | 3.5 | 2.2 | |
| 27 | Ox Alpha (Max) | 8.9 | N/A | 12:36 | OpenCode | 2.5 | 2.2 | 1.5 | 2.7 | |
| 28 | GLM-5.3-Flash (Max) | 8.45 | $0.02 | 08:54 | OpenCode | 2.5 | 2.45 | 1.5 | 2 | |
| 29 | Deepseek-V4-Flash (High) | 8.2 | $0.02 | 06:31 | OpenCode | 1.9 | 2.2 | 2.5 | 1.6 | |
| 30 | Minimax M3 | 7.95 | $0.21 | 06:32 | OpenCode | 3.5 | 0.95 | 1.9 | 1.6 | |
| 31 | Composer 2.5 | 5.6 | $0.10 | 02:41 | Cursor | 2.2 | 1.4 | 0.9 | 1.1 | |
Tutorials about GLM-5.3-Flash
Video
· Aug 27, 2026
I Tested NEW GLM-5.3-Flash (ex Ox Alpha) on 21 Coding Prompts
How to read this
- Each score measures a model-and-harness configuration, not the model in isolation.
- Prices are calculated with API costs. Models tested on a subscription plan show N/A.
- Full methodology and scoring formulas are explained in this article.
See every tested model side by side on the full LLM Coding Leaderboard.
