Compare AI Models
Put any models head-to-head β benchmarks, context window, parameters, weights and pricing in one view. Pick up to four; the π marks the leader on each benchmark.
Estimate monthly cost in βΉ βGPT-6 AstraGPT-5.5Claude Opus 4.8
Type
Multimodal
Multimodal
Multimodal
Context
1050K tokens
1050K tokens
1000K tokens
Parameters
β
β
β
Weights
π Proprietary
π Proprietary
π Proprietary
Benchmarks
OpenAI MRCR v2 8-needle 256K-512K
100
β
β
OpenAI MRCR v2 8-needle 512K-1M
96.3
β
β
MMLU
β
92
β
GPQA Diamond
β
94
94
SWE-bench Verified
β
89
89
AIME (math)
β
100
β
Pricing
API $10 / 1M input, $1 / 1M cached input, $12.50 / 1M cache writes, $50 / 1M output. Batch and Flex at 50%. Fast mode doubles speed and price. Requests over 272K input tokens: 2x input and 1.5x output for the full request.
API ~$5 / 1M input, ~$30 / 1M output. ChatGPT Plus βΉ1,999/mo (incl. GST), Pro tier for heaviest use; not on Free.
API ~$5 / 1M input, ~$25 / 1M output. Claude Pro/Max (~$20/mo, no India INR plan β ~βΉ1,800+ after FX/tax).
Benchmark scores are widely-reported public figures (higher is better) for relative comparison β they vary by source; check the provider for official results. π = best among the models shown.