claude-opus-5.5 vs glm-5.3

Pricing and scores side by side. Blank cells mean the price is undisclosed or the model did not take that test.

InputUSD / 1M tokens$4.00$1.40
OutputUSD / 1M tokens$20.00$4.40
Monthly costat 10M tokens/month$80.00₩109,488$21.50₩29,425
Context1M1.311M
Report card
Overall57.6#1/16844.8#10/168
ScienceGPQAnot taken91.7#23/159
CodingAA Coding Indexnot taken74.8#13/82
ReadingAA-LCR84.7#3/14879.7#32/148
Hard reasoningHLE61.4#1/16442.3#23/164

Measured and published by Artificial Analysis. Each subject is a different test, so compare within a subject rather than across them.

Try another pair

Swap one side and keep comparing.