claude-sonnet-5.5 vs gpt-5
Pricing and scores side by side. Blank cells mean the price is undisclosed or the model did not take that test.
InputUSD / 1M tokens$2.00$1.25
OutputUSD / 1M tokens$10.00$10.00
Monthly costat 10M tokens/month$40.00₩52,956$34.38₩45,509
Context1M400K
Report card
Overall56.0#2/17523.0#65/175
ScienceGPQAnot taken85.4#53/159
MathAA Math Indexnot taken94.3#5/94
CodingAA Coding Indexnot taken37.8#52/82
ReadingAA-LCR82.7#14/15578.2#48/155
KnowledgeMMLU-Pronot taken87.1#4/92
Instruction followingIFBenchnot taken73.1#27/129
Hard reasoningHLE55.0#5/17128.5#57/171
Measured and published by Artificial Analysis. Each subject is a different test, so compare within a subject rather than across them.
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