claude-opus-4.8 vs glm-5.3-flash

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

claude-opus-4.8Anthropicglm-5.3-flashZhipu AI
InputUSD / 1M tokens$5.00$0.15
OutputUSD / 1M tokens$25.00$0.50
Monthly costat 10M tokens/month$100.00₩134,263$2.38₩3,189
Context1M1.311M
Report card
Overall42.0#10/16241.9#11/162
ScienceGPQA92.0#21/15791.2#26/157
CodingAA Coding Index74.3#13/8171.5#18/81
ReadingAA-LCR77.7#41/14280.0#25/142
Instruction followingIFBench62.2#54/129not taken
Hard reasoningHLE48.7#6/15839.9#28/158

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