iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015) Difference
Single-Core Score 876 876 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Multi-Core Score 3162 3162 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Geekbench 5.4.0 Tryout Geekbench 5.4.0 Tryout

System Information

iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015)
Operating System macOS 12.7.6 (Build 21H1320) macOS 12.7.6 (Build 21H1320)
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. 428.60.3.0.0 Apple Inc. 428.60.3.0.0
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 876 876 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 1152 1152 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 834 834 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 854 854 100.0%
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 701 701 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 744 744 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 790 790 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 791 791 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 797 797 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 787 787 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 798 798 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 1069 1069 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 732 732 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 857 857 100.0%
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 1653 1653 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 1648 1648 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 1137 1137 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 807 807 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 872 872 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 918 918 100.0%
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 3162 3162 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 3894 3894 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 3303 3303 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 3284 3284 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 3086 3086 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 2585 2585 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 2854 2854 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 2852 2852 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 2715 2715 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 3032 3032 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 2861 2861 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 2831 2831 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 4083 4083 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 3230 3230 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 3157 3157 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Horizon Detection 3147 3147 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 5225 5225 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 5964 5964 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 4858 4858 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 2875 2875 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 2687 2687 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 2304 2304 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)