Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
Gemma 4 E4B
36
GPT-5.1
78
Benchmark data for Gemma 4 E4B and GPT-5.1 is coming soon on BenchLM.
Gemma 4 E4B
GPT-5.1
$0 / $0
$1.25 / $10
N/A
111 t/s
N/A
57.47s
128K
200K
Benchmark data for Gemma 4 E4B and GPT-5.1 is coming soon on BenchLM.
BenchLM has partial data for these models, but not enough overlapping benchmark coverage to produce a fair score-level comparison yet.
GPT-5.1 is priced at $1.25 input / $10.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Gemma 4 E4B. GPT-5.1 has the larger context window at 200K, compared with 128K for Gemma 4 E4B.
Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.
BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.
Gemma 4 E4B: $0.00 input / $0.00 output per 1M tokens GPT-5.1: $1.25 input / $10.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
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