MG iMac (27-inch Retina Late 2015) MG iMac (27-inch Retina Late 2015) Difference
Single-Core Score 1030 1030 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Multi-Core Score 4265 4265 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Geekbench 5.4.4 Geekbench 5.4.4

System Information

MG iMac (27-inch Retina Late 2015) MG iMac (27-inch Retina Late 2015)
Operating System macOS 12.2.1 (Build 21D62) macOS 12.2.1 (Build 21D62)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 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-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
Northbridge
Southbridge
BIOS Apple Inc. 170.0.0.0.0 Apple Inc. 170.0.0.0.0
Memory 64.00 GB DDR3 64.00 GB DDR3

Single-Core Performance

MG iMac (27-inch Retina Late 2015) MG iMac (27-inch Retina Late 2015) Difference
Single-Core Score 1030 1030 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
AES-XTS 1084 1084 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Text Compression 1042 1042 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Image Compression 1000 1000 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Navigation 997 997 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
HTML5 962 962 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
SQLite 978 978 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
PDF Rendering 1075 1075 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Text Rendering 1010 1010 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Clang 1046 1046 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Camera 1084 1084 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
N-Body Physics 1060 1060 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Rigid Body Physics 1250 1250 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Gaussian Blur 307 307 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Face Detection 633 633 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Horizon Detection 1034 1034 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Image Inpainting 2006 2006 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
HDR 1979 1979 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Ray Tracing 1127 1127 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Structure from Motion 986 986 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Speech Recognition 1107 1107 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Machine Learning 1203 1203 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 

Multi-Core Performance

MG iMac (27-inch Retina Late 2015) MG iMac (27-inch Retina Late 2015) Difference
Multi-Core Score 4265 4265 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
AES-XTS 4441 4441 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Text Compression 4710 4710 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Image Compression 4768 4768 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Navigation 2872 2872 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
HTML5 3513 3513 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
SQLite 4158 4158 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
PDF Rendering 4439 4439 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Text Rendering 3614 3614 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Clang 4760 4760 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Camera 4257 4257 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
N-Body Physics 4398 4398 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Rigid Body Physics 6703 6703 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Gaussian Blur 4275 4275 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Face Detection 4965 4965 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Horizon Detection 4496 4496 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Image Inpainting 6472 6472 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
HDR 8231 8231 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Ray Tracing 6870 6870 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Structure from Motion 4027 4027 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Speech Recognition 2589 2589 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)
 
Machine Learning 2092 2092 100.0%
MG iMac (27-inch Retina Late 2015)
 
MG iMac (27-inch Retina Late 2015)