PC Benchmark Software: ranks 51–72
Page 2 of 2 of the full PC benchmark software ranking. Every tool here is researched from its official pricing and product pages. See our top picks →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Ranks 51–72 of 72 tools, best first
-
Best forStandardized GPU rendering comparisons
A free, cross-platform benchmark for comparable single- and multi-GPU rendering results.
4.5/10★★☆☆☆Visit OTOY -
Best forWindows users measuring disk I/O and latency
A free Windows desktop tool for configurable storage I/O tests and reports.
4.4/10★★☆☆☆Visit D-Bench -
Best forDistributed storage and network I/O tests
A configurable benchmark for distributed storage and network I/O testing.
- Custom test profiles
- CLI or automation
4.4/10★★☆☆☆Visit Iometer -
Best forLinux users testing Vulkan graphics performance
A free, open-source Vulkan benchmark for Linux, with configurable scenes and runs.
4.3/10★★☆☆☆Visit vkmark -
Best forMemory bandwidth and local AI testing
A focused command-line benchmark for memory bandwidth and local AI inference.
- Custom test profiles
- CLI or automation
4.2/10★★☆☆☆Visit StreamBench -
Best forBrowser and web-application performance testing
A focused, open-source benchmark for interactive web workloads—not general PC hardware.
4.1/10★★☆☆☆Open Speedometer 3.0 -
Best forVideo-production storage throughput tests
A focused, free benchmark for storage throughput and video-production workflows.
- Custom test profiles
4.0/10★★☆☆☆Visit AJA -
Best forBrowser graphics rendering analysis
A focused, configurable benchmark for comparing browser graphics rendering.
- Custom test profiles
- CLI or automation
3.9/10★★☆☆☆Visit MotionMark -
Best forCross-platform compute and memory-throughput testing
An open-source, cross-platform benchmark for compute, memory, matrix throughput and latency.
- CLI or automation
3.8/10★★☆☆☆Visit clpeak -
Best forFree disk throughput testing
A free, configurable utility for measuring storage read and write throughput.
3.7/10★★☆☆☆Visit ATTO -
Best forScriptable Windows storage I/O testing
A focused, scriptable benchmark for detailed Windows storage I/O analysis.
3.6/10★★☆☆☆Visit Microsoft -
Best forUsers checking basic disk speeds across devices
A free utility for comparing sequential and random storage speeds across devices.
3.5/10★★☆☆☆Visit Parkdale -
Best forDetailed Windows disk benchmarking
A configurable Windows disk benchmark with broad workload and export options.
- Custom test profiles
3.4/10★★☆☆☆Try CrystalDiskMark -
Best forOpen-source memory bandwidth testing
A focused, free benchmark for comparing memory bandwidth and vector-kernel performance.
- Comparison database
- Custom test profiles
- CLI or automation
3.3/10★★☆☆☆Visit STREAM -
Best forLinux users testing filesystem I/O behavior
A focused Linux tool for measuring filesystem I/O, with tests that can burden live systems.
3.2/10★★☆☆☆Visit Bonnie++ -
Best forLinux operators benchmarking multiple drives in parallel
A focused Linux CLI for parallel, sequential read and write throughput tests across drives.
3.1/10★★☆☆☆Visit MinIO -
Best forDevelopers measuring synthetic Vulkan compute performance
A free, open-source CLI for focused synthetic Vulkan device benchmarks.
- CLI or automation
3.0/10★★☆☆☆Visit vkpeak -
Best forDevelopers measuring memory bandwidth and latency
A free, open-source command-line tool for focused memory bandwidth and latency benchmarks.
- CLI or automation
3.0/10★★☆☆☆Visit tinymembench -
Best forSimple open-source Mac disk tests
A focused, free Mac utility for configurable storage read/write benchmarking.
3.0/10★★☆☆☆Visit site -
Best forLinux users checking CPU and memory performance
A free, focused benchmark for Linux users comparing core system performance.
- Comparison database
3.0/10★★☆☆☆Visit NBench -
Best for3D creation workloads, not PC benchmarks
A mature 3D creation suite whose fit is weak for dedicated PC benchmarking.
1.4/10★☆☆☆☆Visit Blender -
Best forRGB hardware control, not benchmarking
A broad RGB control suite, but not a PC benchmarking tool.
1.4/10★☆☆☆☆Visit Nexus
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Workload areas | Operating systems | Score |
|---|---|---|---|---|---|---|
| 51 | OctaneBench | Yes | Free | GPU rendering performance | 4.5 | |
| 52 | D-Bench | Yes | Free | 4.4 | ||
| 53 | Iometer | Yes | Free | storage I/O, network I/O | Windows, Linux, Solaris, Mac OS X, NetWare | 4.4 |
| 54 | vkmark | Yes | Free | 4.3 | ||
| 55 | StreamBench | Free | CPU memory bandwidth; GPU memory bandwidth; AI inference | Windows; macOS; Linux | 4.2 | |
| 56 | Speedometer 3.0 | Free | to-do lists; rich-text editing; chart rendering; news-site navigation | 4.1 | ||
| 57 | AJA System Test | Yes | Free | Drive read/write performance and throughput; PCIe bandwidth; AJA-device DMA; combined disk and device I/O | macOS; Windows | 4.0 |
| 58 | MotionMark | Free | CSS, SVG, Canvas, HTML text rendering, image operations | Web browsers on a wide variety of devices | 3.9 | |
| 59 | clpeak | Free | compute throughput; memory bandwidth; matrix throughput; kernel launch latency; AI inference | Windows; macOS; Linux; iOS; Android | 3.8 | |
| 60 | ATTO Disk Benchmark | Yes | Free | storage read performance; storage write performance; I/O throughput | Windows | 3.7 |
| 61 | DiskSpd | Yes | Free | 3.6 | ||
| 62 | Parkdale | Yes | Free | 3.5 | ||
| 63 | CrystalDiskMark | Yes | Free | Sequential and random read/write performance | Windows | 3.4 |
| 64 | STREAM | Yes | Free | memory bandwidth; vector-kernel computation rate; COPY; SCALE; ADD; TRIAD | Linux; Windows; DOS; Power Mac | 3.3 |
| 65 | Bonnie++ | Yes | Free | 3.2 | ||
| 66 | dperf | Yes | Free | 3.1 | ||
| 67 | vkpeak | Yes | Free | floating-point arithmetic; integer arithmetic; matrix operations; memory-copy bandwidth | Windows; Linux; macOS | 3.0 |
| 68 | tinymembench | Yes | Free | memory bandwidth; memory latency; framebuffer read performance | Linux; Windows; Android | 3.0 |
| 69 | AmorphousDiskMark | No | Sequential read/write; random read/write | macOS | 3.0 | |
| 70 | NBench | Yes | Free | CPU, floating-point, memory system | Linux; source compiled on SunOS, DEC Unix 4.0, DEC OSF1, HP-UX, DEC Ultrix, and MS-DOS | 3.0 |
| 71 | Blender | Yes | Free | 1.4 | ||
| 72 | Nexus | Yes | Free | 1.4 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update