iMac (Retina 5K, 27-inch, Mid 2015) iMac (Retina 5K, 27-inch, Mid 2015) Difference
Single-Core Score 925 925 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Multi-Core Score 3034 3034 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (Retina 5K, 27-inch, Mid 2015) iMac (Retina 5K, 27-inch, Mid 2015)
Operating System macOS 10.15.3 (Build 19D76) macOS 10.15.3 (Build 19D76)
Model iMac15,1 iMac15,1
Processor Intel Core i5-4590 @ 3.30 GHz
1 Processor, 4 Cores
Intel Core i5-4590 @ 3.30 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
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 6.00 MB x 1 6.00 MB x 1
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Northbridge
Southbridge
BIOS Apple Inc. 230.0.0.0.0 Apple Inc. 230.0.0.0.0
Memory 32.00 GB DDR3 32.00 GB DDR3

Single-Core Performance

iMac (Retina 5K, 27-inch, Mid 2015) iMac (Retina 5K, 27-inch, Mid 2015) Difference
Single-Core Score 925 925 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
AES-XTS 1242 1242 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Text Compression 914 914 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Image Compression 909 909 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Navigation 829 829 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
HTML5 800 800 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
SQLite 853 853 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
PDF Rendering 846 846 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Text Rendering 857 857 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Clang 846 846 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Camera 882 882 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
N-Body Physics 872 872 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Rigid Body Physics 979 979 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Gaussian Blur 848 848 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Face Detection 918 918 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Horizon Detection 886 886 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Image Inpainting 1673 1673 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
HDR 1646 1646 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Ray Tracing 1173 1173 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Structure from Motion 819 819 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Speech Recognition 894 894 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Machine Learning 854 854 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 

Multi-Core Performance

iMac (Retina 5K, 27-inch, Mid 2015) iMac (Retina 5K, 27-inch, Mid 2015) Difference
Multi-Core Score 3034 3034 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
AES-XTS 3821 3821 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Text Compression 2876 2876 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Image Compression 3322 3322 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Navigation 2089 2089 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
HTML5 3070 3070 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
SQLite 3158 3158 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
PDF Rendering 2858 2858 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Text Rendering 2784 2784 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Clang 2882 2882 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Camera 3129 3129 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
N-Body Physics 2941 2941 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Rigid Body Physics 3315 3315 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Gaussian Blur 3238 3238 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Face Detection 3260 3260 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Horizon Detection 3158 3158 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Image Inpainting 4415 4415 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
HDR 5762 5762 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Ray Tracing 4643 4643 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Structure from Motion 2910 2910 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Speech Recognition 1963 1963 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)
 
Machine Learning 1769 1769 100.0%
iMac (Retina 5K, 27-inch, Mid 2015)
 
iMac (Retina 5K, 27-inch, Mid 2015)