iMac (27-inch Retina Late 2015) Google Google Compute Engine Difference
Single-Core Score 914 654 139.8%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Multi-Core Score 3186 813 391.9%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Geekbench 5.5.0 Tryout Geekbench 5.3.1 Tryout

System Information

iMac (27-inch Retina Late 2015) Google Google Compute Engine
Operating System macOS 12.6.3 (Build 21G419) Ubuntu 20.04.1 LTS 5.4.0-1029-gcp x86_64
Model iMac (27-inch Retina Late 2015) Google Google Compute Engine
Processor Intel Core i5-6500 @ 3.20 GHz
1 Processor, 4 Cores
Intel Xeon @ 2.20 GHz
1 Processor, 1 Core, 2 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 79 Stepping 0
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 1
L1 Data Cache 32.0 KB x 2 32.0 KB x 1
L2 Cache 256 KB x 2 256 KB x 1
L3 Cache 6.00 MB x 1 55.0 MB x 1
Motherboard Apple Inc. Mac-65CE76090165799A iMac17,1 Google Google Compute Engine
Northbridge
Southbridge
BIOS Apple Inc. 499.40.2.0.0 Google Google
Memory 8.00 GB DDR3 3.84 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) Google Google Compute Engine Difference
Single-Core Score 914 654 139.8%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
AES-XTS 927 978 94.8%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Text Compression 952 532 178.9%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Image Compression 935 704 132.8%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Navigation 920 587 156.7%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
HTML5 786 470 167.2%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
SQLite 853 571 149.4%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
PDF Rendering 926 633 146.3%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Text Rendering 859 592 145.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Clang 923 671 137.6%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Camera 940 672 139.9%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
N-Body Physics 897 505 177.6%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Rigid Body Physics 1111 750 148.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Gaussian Blur 262 592 44.3%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Face Detection 561 676 83.0%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Horizon Detection 927 598 155.0%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Image Inpainting 1868 1080 173.0%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
HDR 1734 1375 126.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Ray Tracing 1280 920 139.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Structure from Motion 910 673 135.2%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Speech Recognition 984 504 195.2%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Machine Learning 1075 644 166.9%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 

Multi-Core Performance

iMac (27-inch Retina Late 2015) Google Google Compute Engine Difference
Multi-Core Score 3186 813 391.9%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
AES-XTS 4046 1161 348.5%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Text Compression 2928 726 403.3%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Image Compression 3444 847 406.6%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Navigation 2174 826 263.2%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
HTML5 2773 693 400.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
SQLite 3145 766 410.6%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
PDF Rendering 3060 746 410.2%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Text Rendering 2949 655 450.2%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Clang 3293 824 399.6%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Camera 3166 725 436.7%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
N-Body Physics 3070 647 474.5%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Rigid Body Physics 4067 1054 385.9%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Gaussian Blur 3279 669 490.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Face Detection 3607 813 443.7%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Horizon Detection 3157 798 395.6%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Image Inpainting 5184 1229 421.8%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
HDR 5958 1590 374.7%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Ray Tracing 5276 1262 418.1%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Structure from Motion 3111 765 406.7%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Speech Recognition 2142 635 337.3%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine
 
Machine Learning 1981 716 276.7%
iMac (27-inch Retina Late 2015)
 
Google Google Compute Engine