OpenStack Foundation OpenStack Nova Red Hat KVM Difference
Single-Core Score 450 752 59.8%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Multi-Core Score 479 749 64.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1 Tryout

System Information

OpenStack Foundation OpenStack Nova Red Hat KVM
Operating System CentOS Linux 7 (Core) CentOS Linux 7 (Core)
Model OpenStack Foundation OpenStack Nova Red Hat KVM
Processor Intel Xeon (Cascadelake) @ 2.10 GHz
1 Processor, 1 Core
Intel Xeon E5-2660 v3 @ 2.60 GHz
1 Processor, 1 Core
Processor ID GenuineIntel Family 6 Model 85 Stepping 6 GenuineIntel Family 6 Model 63 Stepping 2
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 1.13.0-1ubuntu1.1 SeaBIOS 1.11.0-2.el7
Memory 1.79 GB 1.95 GB

Single-Core Performance

OpenStack Foundation OpenStack Nova Red Hat KVM Difference
Single-Core Score 450 752 59.8%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
AES-XTS 548 1004 54.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Text Compression 511 847 60.3%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Image Compression 395 745 53.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Navigation 440 822 53.5%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
HTML5 289 688 42.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
SQLite 327 725 45.1%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
PDF Rendering 553 689 80.3%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Text Rendering 320 645 49.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Clang 564 700 80.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Camera 572 664 86.1%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
N-Body Physics 492 655 75.1%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Rigid Body Physics 582 781 74.5%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Gaussian Blur 318 636 50.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Face Detection 417 717 58.2%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Horizon Detection 556 747 74.4%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Image Inpainting 848 1393 60.9%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
HDR 505 750 67.3%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Ray Tracing 532 975 54.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Structure from Motion 432 664 65.1%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Speech Recognition 372 863 43.1%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Machine Learning 401 601 66.7%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 

Multi-Core Performance

OpenStack Foundation OpenStack Nova Red Hat KVM Difference
Multi-Core Score 479 749 64.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
AES-XTS 613 979 62.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Text Compression 372 802 46.4%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Image Compression 439 740 59.3%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Navigation 564 803 70.2%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
HTML5 401 681 58.9%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
SQLite 541 716 75.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
PDF Rendering 566 684 82.7%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Text Rendering 526 648 81.2%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Clang 331 701 47.2%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Camera 599 686 87.3%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
N-Body Physics 518 689 75.2%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Rigid Body Physics 512 778 65.8%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Gaussian Blur 369 632 58.4%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Face Detection 352 715 49.2%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Horizon Detection 368 746 49.3%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Image Inpainting 950 1384 68.6%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
HDR 562 754 74.5%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Ray Tracing 492 1046 47.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Structure from Motion 379 664 57.1%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Speech Recognition 517 848 61.0%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 
Machine Learning 377 613 61.5%
OpenStack Foundation OpenStack Nova
 
Red Hat KVM
 

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