AiCostCompare

Compare models

Pick up to 4 models for a side-by-side spec sheet. Hover any dotted metric name for what the test measures. Best value in each row is highlighted.

Claude Haiku 4.5DeepSeek V4 Flash 0731 (free)
Claude Haiku 4.5

Anthropic

DeepSeek V4 Flash 0731 (free)

DeepSeek

Pricing
Input $/1M$1.00Free
Output $/1M$5.00Free
Blended $/1M (3:1)$2.00Free
Cache read $/1M$0.10
Cache write $/1M$1.25
Quality indices
Intelligence Index16.934.3
Coding Index43.969.1
Math Index
Agentic Index841
Speed & latency
Output speed (tok/s)
Time to first token
Time to first answer token
Design Arena (Elo)
Website1,1351,251
UI components1,1151,253
Data viz1,1391,197
SVG1,0491,212
3D1,1011,237
Game dev1,1201,233
Code categories1,1301,245
ASCII art1,1591,111
Specs
Context window200K1.05M
Max output tokens64K393K
Input modalitiestext, image, filetext
TokenizerClaudeDeepSeek