When you run the Key Top scene, your GPU stops worrying about loading textures from disk (VRAM bandwidth) and focuses entirely on and Ray Tracing cores (if using DirectX 12 or OpenGL mode). It creates a "worst-case scenario" for power draw.
+-----------------------------------------------------------------------------+ | UNIGINE SUPERPOSITION | | +-----------------------+ +-----------------------+ +-----------------+ | | | VISUAL ENGINE | | STABILITY TESTING | | EXPERIENCES | | | | • UNIGINE 2 Engine | | • Loop Stress Tests | | • Interactive VR| | | | • SSRTGI Ray-Tracing | | • Thermal Profiling | | • 900+ Objects | | | | • 4K & 8K Optimization| | • 100% GPU Bound | | • Mini-Games | | | +-----------------------+ +-----------------------+ +-----------------+ | +-----------------------------------------------------------------------------+ 1. SSRTGI Dynamic Lighting
Superposition is a GPU stress test developed by Unigine, built on the advanced UNIGINE 2 Engine. It places a massive workload on your graphics card by rendering a highly detailed, interactive environment—a retro-futuristic laboratory filled with complex physics, dynamic lighting, and screen-space ray tracing. superposition benchmark key top
presets, which are the industry standards for testing high-end enthusiast cards. Command Line Support
technology. This dynamic lighting system is what makes the scene—a meticulously detailed 1950s scientist's laboratory—so hardware-intensive. Driver Optimization When you run the Key Top scene, your
The is a high-performance GPU testing tool designed to push modern graphics hardware to its limits. Released as the spiritual successor to the legendary Heaven and Valley benchmarks, it is widely used by hardware reviewers and overclockers to measure performance stability. Key Features
This version allows you to run standard performance tests, explore the interactive classroom environment, and use the cinematic mode. However, it lacks loop testing and online leaderboard submissions for certain categories. SSRTGI Dynamic Lighting Superposition is a GPU stress
Superposition is designed to provide a "real-life" load that measures how your PC handles demanding 3D environments.
The Unigine Superposition Benchmark, powered by the UNIGINE 2 Engine, is a comprehensive tool for testing GPU stability and performance using high-end lighting techniques and interactive environments. As of April 2026, top leaderboards for the 8K Optimized test are dominated by modified hardware, with scores exceeding 11,000 points, requiring a purchased key for full benchmarking features. For more details, visit UNIGINE .