Falcon-180B vs Grok 3

Falcon-180B (Technology Innovation Institute) and Grok 3 (xAI) are both frontier AI models. Falcon-180B was published in September 2023 and Grok 3 in February 2025.

Grok 3 was trained on 3.5×10²⁶ FLOP, about 93.1x the compute of Falcon-180B at 3.8×10²⁴ FLOP. Training compute is the closest available proxy for how much was invested in a model, though it says nothing on its own about how well that compute was spent.

Grok 3 wins the single benchmark both were scored on. Benchmark counts are a crude scoreboard — the evaluations differ wildly in what they measure and in how saturated they are — so the per-benchmark table below matters more than the tally.