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.
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Last 25 benchmarks · Mixed all
- X3156·3m ago
- S0.0108·5m ago
- X5698·9m ago
- S0.0061·9m ago
- S0.0122·13m ago
- P6976i·14m ago
- P15804i·14m ago
- S0.012·14m ago
- P16401·17m ago
- S0.0155·17m ago
- X6854i·34m ago
- S0.0206·44m ago
- S0.0523·46m ago
- P81798i·51m ago
- P32044·55m ago
- P24254·59m ago
- S0.0062·59m ago
- P14818·60m ago
- S0.023·1h ago
- S0.0068·1h ago
- X1377·1h ago
- P19505·1h ago
- P38650i·1h ago
- X1630i·1h ago
- X5661i·1h ago
All time TOP 10 · Performance
- P282941i·2d ago
- P277246i·11d ago
- P263712i·34d ago
- P263357i·65d ago
- P247365i·37d ago
- P242414i·189d ago
- P236402i·47d ago
- P235797i·270d ago
- P235035i·275d ago
- P229287i·122d ago
All time TOP 10 · Extreme
- X26608i·4y+ ago
- X25219i·2y+ ago
- X24281i·65d ago
- X23590i·5y+ ago
- X23065i·189d ago
- X22828·165d ago
- X22728i·116d ago
- X21743i·289d ago
- X21699i·258d ago
- X21679i·245d ago
All time TOP 10 · Stress
- S0.0827·165d ago
- S0.0813·116d ago
- S0.0812·258d ago
- S0.0811·203d ago
- S0.0804·244d ago
- S0.0802·293d ago
- S0.0796·245d ago
- S0.0793·125d ago
- S0.0789·19d ago
- S0.0787·258d 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
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SilverBench · Not a replacement for Cinebench or any other desktop app, but the only online solution I would ever use!
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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
