iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015) Difference
Single-Core Score 866 866 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Multi-Core Score 3054 3054 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1 Tryout

System Information

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Operating System macOS 11.4 (Build 20F71) macOS 11.4 (Build 20F71)
Model iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Processor Intel Core i5-5575R @ 2.80 GHz
1 Processor, 4 Cores
Intel Core i5-5575R @ 2.80 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 71 Stepping 1 GenuineIntel Family 6 Model 71 Stepping 1
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4.00 MB x 1 4.00 MB x 1
Motherboard Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2 Apple Inc. Mac-FFE5EF870D7BA81A iMac16,2
Northbridge
Southbridge
BIOS Apple Inc. 427.0.0.0.0 Apple Inc. 427.0.0.0.0
Memory 8.00 GB DDR3 8.00 GB DDR3

Single-Core Performance

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015) Difference
Single-Core Score 866 866 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 1115 1115 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 838 838 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 850 850 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 924 924 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 678 678 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 765 765 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 782 782 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 788 788 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 749 749 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 773 773 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 795 795 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 1078 1078 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 715 715 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 871 871 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Horizon Detection 870 870 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 1619 1619 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 1636 1636 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 1116 1116 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 788 788 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 885 885 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 916 916 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 

Multi-Core Performance

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015) Difference
Multi-Core Score 3054 3054 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 3128 3128 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 3277 3277 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 3265 3265 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 2999 2999 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 2508 2508 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 2959 2959 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 2694 2694 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 2681 2681 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 2797 2797 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 2830 2830 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 2805 2805 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 3950 3950 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 3036 3036 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 3341 3341 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Horizon Detection 2945 2945 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 5181 5181 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 5674 5674 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 4815 4815 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 2727 2727 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 2551 2551 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 2285 2285 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)