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LFM2.5-VL-1.6B vs Grok 4 Fast (Reasoning)
Liquid AI vs xAI — side-by-side benchmark comparison
| LFM2.5-VL-1.6B | Grok 4 Fast (Reasoning) | |
|---|---|---|
| Intelligence Index | 6.2 | 35.1 |
| Coding Index | 1.0 | 27.4 |
| Math Index | — | 89.7 |
| Output speed (tok/s) | 0.0 | 0.0 |
| Blended price ($/1M) | $0.00 | $0.28 |
| Time to first token (s) | 0.00s | 0.00s |
| aime | — | — |
| aime 25 | — | 89.7% |
| artificial analysis coding index | 100.0% | 27.40 |
| artificial analysis intelligence index | 6.20 | 35.10 |
| artificial analysis math index | — | 89.70 |
| gpqa | 28.9% | 84.7% |
| hle | 5.1% | 17.0% |
| ifbench | 33.1% | 50.5% |
| lcr | 0.0% | 64.7% |
| livecodebench | — | 83.2% |
| math 500 | — | — |
| mmlu pro | — | 85.0% |
| scicode | 3.0% | 44.2% |
| tau2 | 8.5% | 65.8% |
| terminalbench hard | 0.0% | 18.9% |
Benchmark data from Artificial Analysis.