OpenStack Foundation OpenStack Nova vs Red Hat KVM
| OpenStack Foundation OpenStack Nova | Red Hat KVM | Difference | |
|---|---|---|---|
| Single-Core Score | 669 | 557 | 120.1% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Multi-Core Score | 2519 | 1025 | 245.8% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Geekbench 5.4.4 Tryout | Geekbench 5.1.1 Tryout | ||
System Information
| OpenStack Foundation OpenStack Nova | Red Hat KVM | |
|---|---|---|
| Operating System | Debian GNU/Linux 11 (bullseye) | Linux 4.19.0-9-cloud-amd64 x86_64 |
| Model | OpenStack Foundation OpenStack Nova | Red Hat KVM |
| Processor |
Intel Core (Haswell, no TSX) @ 2.39 GHz
4 Processors, 4 Cores |
QEMU Virtual version 2.5+ @ 2.20 GHz
2 Processors, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 1 | GenuineIntel Family 6 Model 13 Stepping 3 |
| L1 Instruction Cache | 32.0 KB x 1 | 32.0 KB x 1 |
| L1 Data Cache | 32.0 KB x 1 | 32.0 KB x 1 |
| L2 Cache | 4.00 MB x 1 | 4.00 MB x 1 |
| L3 Cache | 16.0 MB x 1 | 16.0 MB x 1 |
| Motherboard | N/A | N/A |
| BIOS | SeaBIOS 2:1.10.2-58953eb7 | SeaBIOS 1.11.0-2.el7 |
| Memory | 7.59 GB | 1.95 GB |
Single-Core Performance
| OpenStack Foundation OpenStack Nova | Red Hat KVM | Difference | |
|---|---|---|---|
| Single-Core Score | 669 | 557 | 120.1% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| AES-XTS | 885 | 74 | 1195.9% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Text Compression | 672 | 520 | 129.2% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Image Compression | 665 | 647 | 102.8% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Navigation | 570 | 559 | 102.0% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| HTML5 | 633 | 242 | 261.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| SQLite | 651 | 697 | 93.4% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| PDF Rendering | 587 | 639 | 91.9% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Text Rendering | 554 | 463 | 119.7% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Clang | 642 | 691 | 92.9% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Camera | 595 | 662 | 89.9% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| N-Body Physics | 672 | 613 | 109.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Rigid Body Physics | 717 | 758 | 94.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Gaussian Blur | 588 | 551 | 106.7% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Face Detection | 600 | 680 | 88.2% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Horizon Detection | 657 | 621 | 105.8% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Image Inpainting | 1265 | 1040 | 121.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| HDR | 1258 | 1283 | 98.1% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Ray Tracing | 818 | 946 | 86.5% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Structure from Motion | 606 | 516 | 117.4% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Speech Recognition | 754 | 541 | 139.4% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Machine Learning | 604 | 277 | 218.1% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
Multi-Core Performance
| OpenStack Foundation OpenStack Nova | Red Hat KVM | Difference | |
|---|---|---|---|
| Multi-Core Score | 2519 | 1025 | 245.8% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| AES-XTS | 2909 | 143 | 2034.3% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Text Compression | 2611 | 917 | 284.7% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Image Compression | 2511 | 1254 | 200.2% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Navigation | 2161 | 918 | 235.4% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| HTML5 | 2456 | 354 | 693.8% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| SQLite | 2313 | 1287 | 179.7% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| PDF Rendering | 2284 | 1233 | 185.2% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Text Rendering | 2192 | 764 | 286.9% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Clang | 2486 | 1348 | 184.4% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Camera | 2298 | 1308 | 175.7% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| N-Body Physics | 2377 | 1132 | 210.0% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Rigid Body Physics | 2719 | 1465 | 185.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Gaussian Blur | 2385 | 1169 | 204.0% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Face Detection | 2430 | 1367 | 177.8% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Horizon Detection | 2495 | 1269 | 196.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Image Inpainting | 4469 | 1762 | 253.6% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| HDR | 4847 | 2483 | 195.2% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Ray Tracing | 3586 | 2056 | 174.4% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Structure from Motion | 2313 | 964 | 239.9% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Speech Recognition | 2388 | 1088 | 219.5% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
| Machine Learning | 1983 | 480 | 413.1% |
| OpenStack Foundation OpenStack Nova | |||
| Red Hat KVM | |||
