SilverBench · fast and easy multicore CPU benchmark that runs directly in your browser using JavaScript. Powered by a photon-mapping rendering engine, it measures raw CPU performance on PC or mobile. Choose from three modes—Performance, Extreme, or Stress. All tests run on the CPU only (no GPU required). The stress test is ideal for burn-in, heat, and stability checks.
Check out the recent changes we've made—and those still on the way—to keep SilverBench future-proof for online CPU, GPU, and WEB benchmarking.
For the best experience, please rotate your device…
Ignore this useful recommendation and proceed anyway!
You've been warned :)
Last 25 benchmarks · Mixed all
- P37989·4m ago
- X3391i·8m ago
- P25529·15m ago
- P56611i·22m ago
- S0.0172·23m ago
- S0.0036·24m ago
- S0.0301·25m ago
- P17535·25m ago
- P5062i·30m ago
- P36775i·32m ago
- X13080i·34m ago
- P32688i·35m ago
- X11497·37m ago
- S0.0023·41m ago
- S0.0335·54m ago
- S0.0303·58m ago
- P123733·58m ago
- S0.042·59m ago
- X4502i·1h ago
- P61920·1h ago
- P9770i·1h ago
- P61113·1h ago
- P50814·1h ago
- S0.0087·1h ago
- P77807·1h ago
All time TOP 10 · Performance
- P242414i·15d ago
- P235797i·96d ago
- P235035i·101d ago
- P226731i·206d ago
- P224039i·115d ago
- P223317i·101d ago
- P219956i·65d ago
- P218536i·274d ago
- P213411i·82d ago
- P212850i·58d ago
All time TOP 10 · Extreme
- X26608i·4y+ ago
- X25219i·2y+ ago
- X23590i·5y+ ago
- X23065i·15d ago
- X21743i·115d ago
- X21699i·84d ago
- X21679i·71d ago
- X21496i·119d ago
- X21319i·84d ago
- X21128·140d ago
All time TOP 10 · Stress
- S0.0812·84d ago
- S0.0811·30d ago
- S0.0804·71d ago
- S0.0802·119d ago
- S0.0796·71d ago
- S0.0787·84d ago
- S0.0777·76d ago
- S0.0772·48d ago
- S0.077·206d ago
- S0.077·150d ago
Drill down…
See more · Last 100 benchmarks
See best of the best · Top charts · Performance · Extreme · Stress
See system statistics · Overview · OS · CPU · Threads
Your feedback is very important to us, so please use Comment box to leave a message. Thanks!
SilverBench stats
Automate · Start free
Your IP?
Sponsored content
Request header
Your quotes
SilverBench · Tested the Xbox Series S, it scored 10k points :)
—Anonymous
Performance
SilverBench news
Sep, 2025 · SilverBench.js v2.1
Nov, 2018 · SilverBench.js v2.0
Jun, 2012 · SilverBench v1.5
Mar, 2011 · We are live
Feb, 2011 · First public beta
Aug, 2010. · Pre alpha