iMac (27-inch Retina Mid 2017) RF2 iMac (27-inch Retina Mid 2017) RF2 Difference
Single-Core Score 1077 1077 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Multi-Core Score 4613 4613 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Geekbench 5.5.1 Tryout Geekbench 5.5.1 Tryout

System Information

iMac (27-inch Retina Mid 2017) RF2 iMac (27-inch Retina Mid 2017) RF2
Operating System macOS 10.15.7 (Build 19H2026) macOS 10.15.7 (Build 19H2026)
Model iMac (27-inch Retina Mid 2017) iMac (27-inch Retina Mid 2017)
Processor Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 9
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-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
Northbridge
Southbridge
BIOS Apple Inc. 451.140.1.0.0 Apple Inc. 451.140.1.0.0
Memory 64.00 GB DDR4 64.00 GB DDR4

Single-Core Performance

iMac (27-inch Retina Mid 2017) RF2 iMac (27-inch Retina Mid 2017) RF2 Difference
Single-Core Score 1077 1077 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
AES-XTS 1144 1144 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Text Compression 1052 1052 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Image Compression 1155 1155 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Navigation 923 923 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
HTML5 894 894 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
SQLite 1033 1033 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
PDF Rendering 1147 1147 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Text Rendering 1107 1107 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Clang 1048 1048 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Camera 1138 1138 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
N-Body Physics 1027 1027 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Rigid Body Physics 1324 1324 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Gaussian Blur 330 330 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Face Detection 690 690 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Horizon Detection 1125 1125 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Image Inpainting 2135 2135 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
HDR 2099 2099 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Ray Tracing 1547 1547 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Structure from Motion 964 964 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Speech Recognition 1162 1162 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Machine Learning 1305 1305 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 

Multi-Core Performance

iMac (27-inch Retina Mid 2017) RF2 iMac (27-inch Retina Mid 2017) RF2 Difference
Multi-Core Score 4613 4613 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
AES-XTS 5289 5289 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Text Compression 4533 4533 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Image Compression 5365 5365 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Navigation 3427 3427 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
HTML5 3845 3845 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
SQLite 4450 4450 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
PDF Rendering 4442 4442 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Text Rendering 4113 4113 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Clang 4646 4646 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Camera 4503 4503 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
N-Body Physics 4844 4844 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Rigid Body Physics 7157 7157 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Gaussian Blur 4438 4438 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Face Detection 5320 5320 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Horizon Detection 5013 5013 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Image Inpainting 6385 6385 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
HDR 8948 8948 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Ray Tracing 7471 7471 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Structure from Motion 4505 4505 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Speech Recognition 2975 2975 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2
 
Machine Learning 2546 2546 100.0%
iMac (27-inch Retina Mid 2017) RF2
 
iMac (27-inch Retina Mid 2017) RF2