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Benchmark snapshot

1 benchmarks in common.

4 models selected. 1 benchmarks in common.

Reported scores; test settings may differ.

Reported benchmark results for GPT-5.2 Thinking, Claude Sonnet 5 Thinking, GPT-5.6 Terra Thinking, GLM-5.1 Thinking
Benchmark
OpenAI
Anthropic
OpenAI
Zhipu AI
Arena ELOHuman preferenceNot in our dataset1,4621,4671,465
LiveBench 1.0General reasoning74.6%76.0%77.9%Not in our dataset
GPQA DiamondScientific knowledge92.4%Not in our datasetNot in our dataset86.2%
HLEAcademic reasoning35.4%Not in our datasetNot in our dataset31.0%
MMLU ProMulti-task understanding87.4%Not in our datasetNot in our dataset85.9%
SimpleBenchCommonsense reasoning45.8%60.6%48.9%55.1%
AIME 2025Mathematics100.0%Not in our datasetNot in our datasetNot in our dataset
GSOGraduate science27.4%37.3%Not in our datasetNot in our dataset
SWE-Bench VerifiedAgentic coding80.0%Not in our datasetNot in our dataset73.8%
Tau-BenchAgentic tool use82.0%Not in our datasetNot in our dataset84.1%
Terminal-BenchAgentic terminal54.0%Not in our datasetNot in our dataset63.5%
ARC-AGI-2Visual reasoning52.9%Not in our dataset74.2%Not in our dataset
Pricing & context Published USD rates per 1M tokens
SpecificationGPT-5.2 ThinkingClaude Sonnet 5 ThinkingGPT-5.6 Terra ThinkingGLM-5.1 Thinking
Input$1.75$2$2$1.4
Output$14$10$12$4.4
Context window400K1.0M1.1M205K
Pricing detailsExplore pricing →Explore pricing →Explore pricing →Explore pricing →
How to read this comparison

Each column keeps the exact model version you selected. Shared benchmarks are the intersection of their reported results; “all coverage” also shows where evidence is missing. Missing results never count as zero.

These are published benchmark scores, not a controlled head-to-head test. The available evidence does not establish matching evaluation settings, so we show no cross-model winner highlights or deltas. Composite quality scores are omitted because they can summarize different benchmark sets.

Scores and statistics are computed upstream. This page reads a fixed data snapshot; its date describes the snapshot, not the date of every measurement.