Gemma 1 and o4-mini-high don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemma 1 shipped 420 days before o4-mini-high, so benchmark comparisons should account for the intervening progress.

Gemma 1 is open weight, while o4-mini-high is proprietary.

Direct benchmark comparisons are unavailable — Gemma 1 and o4-mini-high don't publish scores on any of the same benchmarks.