iMac (21.5-inch Late 2015) iMac (21.5-inch Late 2015) Difference
Single-Core Score 870 870 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Multi-Core Score 3122 3122 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 10.13.6 (Build 17G14033) macOS 10.13.6 (Build 17G14033)
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. 236.0.0.0.0 Apple Inc. 236.0.0.0.0
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 870 870 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 1150 1150 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 847 847 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 856 856 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 893 893 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 666 666 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 755 755 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 773 773 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 794 794 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 761 761 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 792 792 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 807 807 100.0%
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 748 748 100.0%
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 873 873 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 1623 1623 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 1640 1640 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 1139 1139 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 783 783 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 886 886 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 923 923 100.0%
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 3122 3122 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
AES-XTS 3907 3907 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Compression 3374 3374 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Compression 3257 3257 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Navigation 3010 3010 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HTML5 2444 2444 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
SQLite 2806 2806 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
PDF Rendering 2583 2583 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Text Rendering 2730 2730 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Clang 2853 2853 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Camera 2919 2919 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
N-Body Physics 2820 2820 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Rigid Body Physics 4150 4150 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Gaussian Blur 3216 3216 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Face Detection 3361 3361 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Horizon Detection 3094 3094 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Image Inpainting 5204 5204 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
HDR 5979 5979 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Ray Tracing 4863 4863 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Structure from Motion 2833 2833 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Speech Recognition 2716 2716 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)
 
Machine Learning 2330 2330 100.0%
iMac (21.5-inch Late 2015)
 
iMac (21.5-inch Late 2015)