iMac (27-inch Retina Mid 2020) iMac (27-inch Retina Mid 2020) Difference
Single-Core Score 1214 1214 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Multi-Core Score 8075 8075 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Geekbench 5.5.1 Tryout Geekbench 5.5.1 Tryout

System Information

iMac (27-inch Retina Mid 2020) iMac (27-inch Retina Mid 2020)
Operating System macOS 12.6.9 (Build 21G726) macOS 12.6.9 (Build 21G726)
Model iMac (27-inch Retina Mid 2020) iMac (27-inch Retina Mid 2020)
Processor Intel Core i7-10700K @ 3.80 GHz
1 Processor, 8 Cores, 16 Threads
Intel Core i7-10700K @ 3.80 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 165 Stepping 5 GenuineIntel Family 6 Model 165 Stepping 5
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 8 32.0 KB x 8
L1 Data Cache 32.0 KB x 8 32.0 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 16.0 MB x 1 16.0 MB x 1
Motherboard Acidanthera Mac-CFF7D910A743CAAF iMac20,1 Acidanthera Mac-CFF7D910A743CAAF iMac20,1
Northbridge
Southbridge
BIOS Acidanthera 1916.60.2.0.0 Acidanthera 1916.60.2.0.0
Memory 64.00 GB DDR4 64.00 GB DDR4

Single-Core Performance

iMac (27-inch Retina Mid 2020) iMac (27-inch Retina Mid 2020) Difference
Single-Core Score 1214 1214 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
AES-XTS 1146 1146 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Text Compression 1310 1310 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Image Compression 1249 1249 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Navigation 1123 1123 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
HTML5 1102 1102 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
SQLite 1161 1161 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
PDF Rendering 1260 1260 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Text Rendering 1218 1218 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Clang 1233 1233 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Camera 1202 1202 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
N-Body Physics 1229 1229 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Rigid Body Physics 1467 1467 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Gaussian Blur 357 357 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Face Detection 743 743 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Horizon Detection 1174 1174 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Image Inpainting 2429 2429 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
HDR 2332 2332 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Ray Tracing 1619 1619 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Structure from Motion 1250 1250 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Speech Recognition 1367 1367 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Machine Learning 1279 1279 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 

Multi-Core Performance

iMac (27-inch Retina Mid 2020) iMac (27-inch Retina Mid 2020) Difference
Multi-Core Score 8075 8075 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
AES-XTS 4294 4294 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Text Compression 10041 10041 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Image Compression 10905 10905 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Navigation 3416 3416 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
HTML5 8891 8891 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
SQLite 9935 9935 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
PDF Rendering 7833 7833 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Text Rendering 6408 6408 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Clang 10810 10810 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Camera 7730 7730 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
N-Body Physics 9680 9680 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Rigid Body Physics 15316 15316 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Gaussian Blur 8796 8796 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Face Detection 11456 11456 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Horizon Detection 7850 7850 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Image Inpainting 11010 11010 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
HDR 15345 15345 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Ray Tracing 15450 15450 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Structure from Motion 9503 9503 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Speech Recognition 3966 3966 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)
 
Machine Learning 2141 2141 100.0%
iMac (27-inch Retina Mid 2020)
 
iMac (27-inch Retina Mid 2020)