iMac (27-inch Retina Late 2015) iPhone X Difference
Single-Core Score 975 934 104.4%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Multi-Core Score 3963 2575 153.9%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Geekbench 5.4.5 Tryout Geekbench 5.0.1

System Information

iMac (27-inch Retina Late 2015) iPhone X
Operating System macOS 12.5.1 (Build 21G83) iOS 12.4.1
Model iMac (27-inch Retina Late 2015) iPhone X
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 ARM
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 32.0 KB x 1
L1 Data Cache 32.0 KB x 4 32.0 KB x 1
L2 Cache 256 KB x 4 8.00 MB x 1
L3 Cache 8.00 MB x 1
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 D221AP
Northbridge
Southbridge
BIOS Apple Inc. 451.140.1.0.0
Memory 32.00 GB DDR3 2.76 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) iPhone X Difference
Single-Core Score 975 934 104.4%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
AES-XTS 1048 1312 79.9%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Text Compression 956 792 120.7%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Image Compression 1046 884 118.3%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Navigation 939 808 116.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
HTML5 925 1014 91.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
SQLite 954 846 112.8%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
PDF Rendering 1033 883 117.0%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Text Rendering 937 951 98.5%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Clang 1005 1003 100.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Camera 1040 914 113.8%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
N-Body Physics 854 946 90.3%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Rigid Body Physics 1233 990 124.5%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Gaussian Blur 298 634 47.0%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Face Detection 523 1084 48.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Horizon Detection 1009 1037 97.3%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Image Inpainting 1881 1596 117.9%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
HDR 1878 1500 125.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Ray Tracing 1102 1048 105.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Structure from Motion 960 785 122.3%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Speech Recognition 847 774 109.4%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Machine Learning 1094 586 186.7%
iMac (27-inch Retina Late 2015)
 
iPhone X
 

Multi-Core Performance

iMac (27-inch Retina Late 2015) iPhone X Difference
Multi-Core Score 3963 2575 153.9%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
AES-XTS 4375 3088 141.7%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Text Compression 4014 2521 159.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Image Compression 4572 2812 162.6%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Navigation 2716 2319 117.1%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
HTML5 3160 2818 112.1%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
SQLite 3623 2233 162.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
PDF Rendering 3884 2484 156.4%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Text Rendering 3422 2618 130.7%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Clang 4353 2874 151.5%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Camera 3936 2299 171.2%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
N-Body Physics 4351 2339 186.0%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Rigid Body Physics 6313 3065 206.0%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Gaussian Blur 3753 2002 187.5%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Face Detection 4884 2858 170.9%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Horizon Detection 4364 3306 132.0%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Image Inpainting 6384 3379 188.9%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
HDR 7559 4327 174.7%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Ray Tracing 6814 3453 197.3%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Structure from Motion 3695 1832 201.7%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Speech Recognition 2529 1859 136.0%
iMac (27-inch Retina Late 2015)
 
iPhone X
 
Machine Learning 2079 1321 157.4%
iMac (27-inch Retina Late 2015)
 
iPhone X