Compare GPT-4.1 Mini and GPT-5.3 Chat, both from OpenAI, context windows of 1.0M vs 128K, tested across 42 shared challenges. Updated March 2026.
37 fights queued
Tests an AI's ability to make educated estimates based on technical knowledge
We can do a back‑of‑the‑envelope estimate using a common scaling rule for transformer training compute.
FLOPs per token ≈ 6 × N
Reasoning (rough):
= 6 × N × T
Plug in values:
6 × (1.75 × 10^11) × (3 × 10^11)
First multiply constants: 6 × 1.75 × 3 = 31.5
Then powers: 10^11 × 10^11 = 10^22
So:
Total ≈ 31.5 × 10^22
≈ 3.15 × 10^23 FLOPs
≈ 3 × 10^23 FLOPs
Final estimate: about 3 × 10^23 FLOPs to train GPT‑3.
Tests an AI's ability to understand game rules and strategy
Tests an AI's ability to solve a simple but potentially confusing logic puzzle
Tests an AI's randomness and creativity
Tests an AI's ability to generate vector graphics
Tests an AI's ability to create detailed SVG illustrations of gaming hardware
Tests an AI's humor and creative writing ability
Tests an AI's ability to simulate personalities and predict future trends
Tests an AI's humor and understanding of current events
Tests an AI's ability to write in distinct character voices
Tests an AI's ability to generate a complete, working landing page
Recreate an interactive, classic Mario level in a single HTML file.
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