GLM-5.3 Coding Benchmark
How GLM-5.3 ranks on the LLM Coding Leaderboard, shown next to the three models directly above and below it.
- High effort — place #11, 14.7 points (max 20). Last evaluated on August 15, 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) | |||||||
| 8 | Opus 4.8 (Medium) | 15.45 | $1.08 | 04:13 | Claude Code | 4.5 | 3.75 | 4 | 3.2 | |
| 9 | Kimi K3 | 14.95 | $0.63 | 12:49 | OpenCode | 4.5 | 3.25 | 3.2 | 4 | |
| 10 | Grok 4.6 (High) | 14.75 | $0.77 | 09:19 | Cursor | 4 | 3.75 | 4.5 | 2.5 | |
| 11 | GLM-5.3 (High) | 14.7 | $0.19 | 04:58 | OpenCode | 3.5 | 3.2 | 4.5 | 3.5 | |
| 12 | GPT-5.6-Luna (High) | 14 | $0.04 | 06:18 | Codex CLI | 4 | 4.5 | 1.5 | 4 | |
| 13 | Kimi K2.7 Code | 12.9 | $0.42 | 08:21 | OpenCode | 3 | 4 | 3.5 | 2.4 | |
| 14 | Grok 4.5 | 12.8 | $0.24 | 03:30 | OpenCode | 3.2 | 2.7 | 3.5 | 3.4 | |
Tutorials about GLM-5.3
Video
· Aug 16, 2026
· High effort
I Tested NEW GLM-5.3 and I'm Impressed
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.
