iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Late 2020) Difference
Single-Core Score 1123 1748 64.2%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Multi-Core Score 4190 7651 54.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Geekbench 5.0.2 Pro Geekbench 5.3.2 Pro

System Information

iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Late 2020)
Operating System macOS 10.13.6 (Build 17G10021) macOS 11.2.3 (Build 20D91)
Model iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Late 2020)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Apple M1 @ 3.20 GHz
1 Processor, 8 Cores
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 Apple M1
Processor Codename
Processor Package
L1 Instruction Cache 32.0 KB x 4 128 KB x 1
L1 Data Cache 32.0 KB x 4 64.0 KB x 1
L2 Cache 256 KB x 4 4.00 MB x 1
L3 Cache 8.00 MB x 1
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 MacBookPro17,1
Northbridge
Southbridge
BIOS Apple Inc. 170.0.0.0.0
Memory 32.00 GB DDR3 16.00 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Late 2020) Difference
Single-Core Score 1123 1748 64.2%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
AES-XTS 1501 2822 53.2%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Text Compression 1121 1521 73.7%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Image Compression 1079 1378 78.3%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Navigation 979 1719 57.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
HTML5 876 1662 52.7%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
SQLite 1013 1424 71.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
PDF Rendering 1025 1601 64.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Text Rendering 1056 1806 58.5%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Clang 1034 1684 61.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Camera 1080 1616 66.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
N-Body Physics 1090 1816 60.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Rigid Body Physics 1215 1768 68.7%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Gaussian Blur 1109 1410 78.7%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Face Detection 1089 2257 48.2%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Horizon Detection 1072 1967 54.5%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Image Inpainting 2126 3221 66.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
HDR 2039 2493 81.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Ray Tracing 1303 2586 50.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Structure from Motion 1086 1414 76.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Speech Recognition 1171 1601 73.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Machine Learning 1116 1225 91.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 

Multi-Core Performance

iMac (27-inch Retina Late 2015) MacBook Pro (13-inch Late 2020) Difference
Multi-Core Score 4190 7651 54.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
AES-XTS 4321 10142 42.6%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Text Compression 4899 6081 80.6%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Image Compression 5007 7217 69.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Navigation 2732 5678 48.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
HTML5 3389 7239 46.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
SQLite 4122 7030 58.6%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
PDF Rendering 3645 6876 53.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Text Rendering 3891 8041 48.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Clang 4540 8061 56.3%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Camera 4083 7152 57.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
N-Body Physics 4700 7752 60.6%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Rigid Body Physics 6481 9022 71.8%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Gaussian Blur 4169 7809 53.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Face Detection 5040 9932 50.7%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Horizon Detection 4526 9735 46.5%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Image Inpainting 6279 12839 48.9%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
HDR 8331 12821 65.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Ray Tracing 6267 14443 43.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Structure from Motion 4227 6883 61.4%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Speech Recognition 2571 4947 52.0%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)
 
Machine Learning 2079 4711 44.1%
iMac (27-inch Retina Late 2015)
 
MacBook Pro (13-inch Late 2020)