Compare / Grok 4.20 vs GLM 5
Grok 4.20 vs GLM 5
8 results from 2 sources that measured both models. Each row is in the source's own units; there is no overall winner.
| Benchmark | Metric | Grok 4.20 | GLM 5 |
|---|---|---|---|
| Artificial Analysisreported | Artificial Analysis Intelligence Indexindex score | 25.7 | 27.9 |
| Artificial Analysisreported | GPQA Diamond% of questions | 91.1% | 82.0% |
| Artificial Analysisreported | Humanity's Last Exam% of questions | 34.5% | 29.3% |
| Artificial Analysisreported | IFBench% of instructions | 81.2% | 72.3% |
| Artificial Analysisreported | Long-context reasoning (AA-LCR)% of questions | 69.0% | 75.7% |
| Artificial Analysisreported | Terminal-Bench Hard% of tasks | 37.9% | 43.2% |
| Artificial Analysisreported | Τ²-bench telecom% of tasks | 93.0% | 98.2% |
| Vending-Bench 2reported | Money after a yearUS dollars | $4,662.85 | $4,432.12 |
Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.