Bthorio

Browser Benchmark

Benchmark this device — CPU, GPU, memory, disk and network — entirely in your browser. No install, no data leaves your machine (except the network test traffic to our Frankfurt server).

Last 10 benchmarks

#ScoreSystem CPUGPUNetworkAge
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A Score is the mean of five subsystem scores (~1000 = a solid modern machine). Completing a full run adds your result — device model, browser and scores, no IP or personal data — to this shared list (last 10 kept). Network is measured against Frankfurt, Germany.

Run everything 

Click "Run full benchmark" (~25 s) or run individual tests below.

System

Device–
Operating system–
Browser–
CPU architecture–
Logical cores–
Device memory–
Screen–
Connection–
Storage quota–
GPU (renderer)–
GPU (WebGPU adapter)–
Browsers deliberately don't expose exact CPU / SSD / RAM model or serial numbers (fingerprinting protection). Shown above is everything the platform actually reveals — the benchmark tests below measure what those parts can do.

CPU 

Integer + floating-point kernel, single-core and all cores (Web Workers).

GPU 

WebGL2 fragment-shader throughput (arithmetic-heavy, estimated GFLOPS).

Memory 

RAM copy bandwidth over a 128 MB working set.

Disk 

Sequential write/read of 128 MB via the browser's origin-private file system (OPFS).
Browser storage adds overhead and caching — treat as a lower bound for your disk.

Network 

Latency, download and upload against our Frankfurt server. For a longer download test use the looking glass.