Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
GLM-4.5-Air
19
GPT-4o
42
Benchmark data for GLM-4.5-Air and GPT-4o is coming soon on BenchLM.
GLM-4.5-Air
GPT-4o
$0.2 / $1.1
$2.5 / $10
106 t/s
131 t/s
1.18s
0.81s
128K
128K
Benchmark data for GLM-4.5-Air and GPT-4o 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-4o is priced at $2.50 input / $10.00 output per 1M tokens, versus $0.20 input / $1.10 output per 1M tokens for GLM-4.5-Air.
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.
GLM-4.5-Air: $0.20 input / $1.10 output per 1M tokens GPT-4o: $2.50 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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