Computer and network testing for personal users and hardware professionals.
Novabench is a benchmarking, stress testing, and monitoring app for Windows, macOS, and Linux. It measures computer performance and helps trace system or connection problems. Novabench lets you compare results with validated tests and read plain-language analysis. The free plan covers personal use, while Pro supports hardware testing, tracking, and reporting at work.
Updated Nov 9, 2026
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It tests the core components of your computer - CPU, GPU, memory, storage, and NPU - using workloads designed for modern hardware.
Run a complete benchmark and get a clear picture of your system's performance, with test methodologies designed for modern hardware. Each test produces a score that reflects real-world capability across every major component.
Integrated comparison reports show where your system stands against millions of validated test results. Charts, tables, and explanations make it easy to spot strengths, weaknesses, and potential issues.
Measure local LLM performance on your hardware.
Novabench measures network quality together with Wi-Fi signal strength and your system performance - giving you more ways to track down slow Internet and connection issues.
Speed tests show what your connection can actually deliver
Latency, jitter, and packet loss testing surfaces issues with real-time apps like gaming and video calls
Hop-by-hop traceroute analysis shows where in the network path slowdowns occur
DNS benchmarking indicates if better resolvers could improve page load times
Monitor key system and network performance indicators over time to spot and resolve problems as they appear. Real-time and historical data gives you the full picture of your system's health.
Free benchmark software to test CPU, GPU, memory, storage, and NPU performance on Windows, Mac, and Linux. Get scores, comparisons, and plain-language analysis with Novabench.
The CPU benchmark runs varied computational workloads to produce separate multi-core and single-threaded scores that reflect overall processor capability.
The GPU test covers 3D rendering, GPGPU compute, and VRAM throughput using platform-native APIs.
The storage test measures both sequential throughput (large file operations) and random I/O (everyday responsiveness).
Novabench is a free benchmark and network test suite
Run a complete benchmark and get a clear picture of your system's performance, with test methodologies designed for modern hardware. Each test produces a score that reflects real-world capability across every major component.
Measure local LLM performance on your hardware.
Novabench measures network quality together with Wi-Fi signal strength and your system performance - giving you more ways to track down slow Internet and connection issues.
Speed tests show what your connection can actually deliver
Latency, jitter, and packet loss testing surfaces issues with real-time apps like gaming and video calls
Monitor key system and network performance indicators over time to spot and resolve problems as they appear. Real-time and historical data gives you the full picture of your system's health.
Validate system stability under full load.
The memory test measures both how quickly data moves between your CPU and RAM (bandwidth) and how long the processor waits for data at every level of the cache hierarchy (latency).
Freemium. Paid plans start at $6 per month.
$0
$6
per month
$216
per year
Yes. The free plan is for personal use and includes test runs, scores, and basic reporting.
Novabench benchmarks computer performance, tests network quality, checks stability under full load, and monitors system health over time.
It is for personal users who want basic test results and professionals who test, track, and report on computers at work.
Novabench has desktop apps for Windows, macOS, and Linux, with benchmarking, stress testing, and monitoring available on those systems.
Yes. It measures latency, jitter, packet loss, connection speed, Wi-Fi signal strength, and network paths to help locate slowdowns.
No written reviews yet. Be the first to share your experience.
Tried this tool? Share your experience.