Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.
GPT-5.2-Codex
77
Interfaze Beta
76
Benchmark data for GPT-5.2-Codex and Interfaze Beta is coming soon on BenchLM.
GPT-5.2-Codex
Interfaze Beta
$1.75 / $14
$1.5 / $3.5
123 t/s
N/A
87.34s
N/A
400K
1M
Benchmark data for GPT-5.2-Codex and Interfaze Beta 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-5.2-Codex is priced at $1.75 input / $14.00 output per 1M tokens, versus $1.50 input / $3.50 output per 1M tokens for Interfaze Beta. Interfaze Beta has the larger context window at 1M, compared with 400K for GPT-5.2-Codex.
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.
GPT-5.2-Codex: $1.75 input / $14.00 output per 1M tokens Interfaze Beta: $1.50 input / $3.50 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
For engineers, researchers, and the plain curious — a weekly brief on new models, ranking shifts, and pricing changes.
Free. No spam. Unsubscribe anytime.