iMac (27-inch Retina Mid 2017)-2 iMac (27-inch Retina Mid 2017)-2 Difference
Single-Core Score 1143 1143 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Multi-Core Score 4859 4859 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Geekbench 5.1.0 Tryout Geekbench 5.1.0 Tryout

System Information

iMac (27-inch Retina Mid 2017)-2 iMac (27-inch Retina Mid 2017)-2
Operating System macOS 10.15.2 (Build 19C57) macOS 10.15.2 (Build 19C57)
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. 179.0.0.0.0 Apple Inc. 179.0.0.0.0
Memory 64.00 GB DDR4 64.00 GB DDR4

Single-Core Performance

iMac (27-inch Retina Mid 2017)-2 iMac (27-inch Retina Mid 2017)-2 Difference
Single-Core Score 1143 1143 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
AES-XTS 1221 1221 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Text Compression 1192 1192 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Image Compression 1108 1108 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Navigation 1104 1104 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
HTML5 1034 1034 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
SQLite 1099 1099 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
PDF Rendering 1167 1167 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Text Rendering 1147 1147 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Clang 1109 1109 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Camera 1209 1209 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
N-Body Physics 1182 1182 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Rigid Body Physics 1383 1383 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Gaussian Blur 340 340 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Face Detection 703 703 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Horizon Detection 1154 1154 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Image Inpainting 2283 2283 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
HDR 2195 2195 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Ray Tracing 1242 1242 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Structure from Motion 1076 1076 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Speech Recognition 1249 1249 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Machine Learning 1351 1351 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 

Multi-Core Performance

iMac (27-inch Retina Mid 2017)-2 iMac (27-inch Retina Mid 2017)-2 Difference
Multi-Core Score 4859 4859 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
AES-XTS 5553 5553 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Text Compression 5375 5375 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Image Compression 5269 5269 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Navigation 3455 3455 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
HTML5 4088 4088 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
SQLite 4501 4501 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
PDF Rendering 4854 4854 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Text Rendering 4074 4074 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Clang 5009 5009 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Camera 4717 4717 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
N-Body Physics 5493 5493 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Rigid Body Physics 7391 7391 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Gaussian Blur 4735 4735 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Face Detection 5487 5487 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Horizon Detection 5355 5355 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Image Inpainting 7311 7311 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
HDR 9364 9364 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Ray Tracing 7725 7725 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Structure from Motion 4659 4659 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Speech Recognition 3134 3134 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2
 
Machine Learning 2646 2646 100.0%
iMac (27-inch Retina Mid 2017)-2
 
iMac (27-inch Retina Mid 2017)-2