iMac (27-inch Retina) iMac (27-inch Retina) Difference
Single-Core Score 1028 1028 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Multi-Core Score 3413 3413 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.15.3 (Build 19D76) macOS 10.15.3 (Build 19D76)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
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 4 32.0 KB x 4
L1 Data Cache 32.0 KB x 4 32.0 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
Northbridge
Southbridge
BIOS Apple Inc. 232.0.0.0.0 Apple Inc. 232.0.0.0.0
Memory 32.00 GB DDR3 32.00 GB DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
Single-Core Score 1028 1028 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
AES-XTS 1338 1338 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Text Compression 955 955 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Image Compression 1043 1043 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Navigation 845 845 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
HTML5 941 941 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SQLite 977 977 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
PDF Rendering 957 957 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Text Rendering 942 942 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Clang 965 965 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Camera 959 959 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
N-Body Physics 983 983 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Rigid Body Physics 1178 1178 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 900 900 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 1022 1022 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 994 994 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Image Inpainting 1843 1843 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
HDR 1867 1867 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Ray Tracing 1317 1317 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Structure from Motion 921 921 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Speech Recognition 977 977 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Machine Learning 965 965 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina) Difference
Multi-Core Score 3413 3413 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
AES-XTS 3581 3581 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Text Compression 4273 4273 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Image Compression 3950 3950 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Navigation 2488 2488 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
HTML5 2851 2851 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
SQLite 3269 3269 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
PDF Rendering 3293 3293 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Text Rendering 3166 3166 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Clang 3371 3371 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Camera 2976 2976 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
N-Body Physics 3927 3927 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Rigid Body Physics 5109 5109 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Gaussian Blur 3197 3197 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Face Detection 3894 3894 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Horizon Detection 3708 3708 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Image Inpainting 5358 5358 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
HDR 6194 6194 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Ray Tracing 5068 5068 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Structure from Motion 3047 3047 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Speech Recognition 2482 2482 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)
 
Machine Learning 1647 1647 100.0%
iMac (27-inch Retina)
 
iMac (27-inch Retina)