4.9/5
TechPowerUp rating (FurMark)
1,370 ratings
Report
(none)
Depends
DependsIndividual enthusiasts, overclockers, and reviewers should absolutely use FurMark and GPU Caps Viewer — free, proven, best-in-niche.
Free, well-rated GPU stress tests and diagnostics for enthusiasts; Windows-only, zero enterprise features, no support.
4.9/5
TechPowerUp rating (FurMark)
1,370 ratings
4.8/5
Guru3D rating (FurMark)
342,612 votes
Free
Price
All tools, no paid tiers
v1.64.3
Latest GPU Caps Viewer
Updated Oct 2025
Entirely free, no paid tiers
Described as easy-to-use by download sites
Deep API/CUDA detail plus multiple benchmarks
Active 2025 releases; no formal support found
No security page or disclosures found
$0
No known public vulnerabilities found in the sources reviewed.
Enthusiast download sites rate FurMark extremely high (4.9/5 on TechPowerUp) and call GPU Caps Viewer useful and easy-to-use.
“All in all, GPU Gaps Viewer is a very useful utility which provides most important information”
“GPU Caps Viewer 2024 is a free and highly-featured tool that quickly describes the essential capabilities of your graphics card/GPU”
“FurMark is a very intensive OpenGL benchmark that uses fur rendering algorithms to measure the performance of the graphics card.”
Compare GPU Utilities, OpenGL Benchmarks, 3D Programming Tutorials, FurMark, FluidMark, TessMark, GPU Caps Viewer | oZone3D.Net with each alternative.
Lightweight GPU info utility; the standard card identifier
Deeper sensors, logging, and monitoring for Windows
GPU Utilities, OpenGL Benchmarks, 3D Programming Tutorials, FurMark, FluidMark, TessMark, GPU Caps Viewer | oZone3D.Net vs HWiNFOGame-engine benchmarks reflecting real rendering workloads
GPU Utilities, OpenGL Benchmarks, 3D Programming Tutorials, FurMark, FluidMark, TessMark, GPU Caps Viewer | oZone3D.Net vs Unigine SuperpositionFree overclocking, monitoring, and on-screen stats
GPU Utilities, OpenGL Benchmarks, 3D Programming Tutorials, FurMark, FluidMark, TessMark, GPU Caps Viewer | oZone3D.Net vs MSI AfterburnerBased on 25+ public sources; all tools are free Windows utilities from indie developer Geeks3D/oZone3D, actively updated through 2025.
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