iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015) Difference
Single-Core Score 877 877 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Multi-Core Score 3139 3139 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 11.5.2 (Build 20G95) macOS 11.5.2 (Build 20G95)
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. 427.140.8.0.0 Apple Inc. 427.140.8.0.0
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 877 877 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 1141 1141 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 846 846 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 858 858 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 938 938 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 688 688 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 771 771 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 793 793 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 782 782 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 754 754 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 795 795 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 802 802 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 1077 1077 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 737 737 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 876 876 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Horizon Detection 878 878 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 1662 1662 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 1652 1652 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 1146 1146 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 794 794 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 887 887 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 922 922 100.0%
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 3139 3139 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 3899 3899 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 3404 3404 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 3220 3220 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 3006 3006 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 2427 2427 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 2921 2921 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 2743 2743 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 2704 2704 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 2866 2866 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 2864 2864 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 2844 2844 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 4137 4137 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 3220 3220 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 3373 3373 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Horizon Detection 3145 3145 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 5291 5291 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 6008 6008 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 4853 4853 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 2829 2829 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 2725 2725 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 2321 2321 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)