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.

GPT-5.6 SolGLM 5
GPT-5.6 Sol

OpenAI

GLM 5

Z.ai

Pricing
Input $/1M$2.00$0.60
Output $/1M$10.00$1.92
Blended $/1M (3:1)$4.00$0.93
Cache read $/1M$0.20$0.12
Cache write $/1M$2.50
Quality indices
Intelligence Index47
Coding Index77.4
Math Index
Agentic Index50.2
Speed & latency
Output speed (tok/s)65
Time to first token64.46s
Time to first answer token64.46s
Benchmarks (Artificial Analysis)
GPQA Diamond94.1%
Humanity's Last Exam49.5%
SciCode57.1%
IFBench72.7%
AA-LCR (Long Context Reasoning)84.0%
Terminal-Bench Hard65.9%
Terminal-Bench 2.188.0%
τ²-Bench (Telecom)85.1%
τ³-Bench Banking44.3%
Design Arena (Elo)
Website1,260
Full-stack1,132
Mobile apps1,165
Android native1,159
UI components1,246
Data viz1,243
SVG1,192
3D1,257
Game dev1,258
Godot game dev1,144
HTML slides1,150
Code categories1,262
ASCII art1,166
Specs
Context window1.05M205K
Max output tokens128K128K
Input modalitiesfile, image, texttext
TokenizerGPTOther