iMac (27-inch Late 2012) - Catalina (official support) iMac (27-inch Late 2012) - Catalina (official support) Difference
Single-Core Score 880 880 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Multi-Core Score 3382 3382 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Geekbench 5.4.5 Tryout Geekbench 5.4.5 Tryout

System Information

iMac (27-inch Late 2012) - Catalina (official support) iMac (27-inch Late 2012) - Catalina (official support)
Operating System macOS 10.15.7 (Build 19H2026) macOS 10.15.7 (Build 19H2026)
Model iMac (27-inch Late 2012) iMac (27-inch Late 2012)
Processor Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 58 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-FC02E91DDD3FA6A4 iMac13,2 Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2
Northbridge
Southbridge
BIOS Apple Inc. 429.0.0.0.0 Apple Inc. 429.0.0.0.0
Memory 32.00 GB DDR3 32.00 GB DDR3

Single-Core Performance

iMac (27-inch Late 2012) - Catalina (official support) iMac (27-inch Late 2012) - Catalina (official support) Difference
Single-Core Score 880 880 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
AES-XTS 985 985 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Text Compression 1013 1013 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Image Compression 869 869 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Navigation 891 891 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
HTML5 706 706 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
SQLite 757 757 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
PDF Rendering 822 822 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Text Rendering 790 790 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Clang 745 745 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Camera 860 860 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
N-Body Physics 944 944 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Rigid Body Physics 1096 1096 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Gaussian Blur 783 783 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Face Detection 886 886 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Horizon Detection 893 893 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Image Inpainting 1728 1728 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
HDR 1579 1579 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Ray Tracing 1067 1067 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Structure from Motion 683 683 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Speech Recognition 1033 1033 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Machine Learning 638 638 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 

Multi-Core Performance

iMac (27-inch Late 2012) - Catalina (official support) iMac (27-inch Late 2012) - Catalina (official support) Difference
Multi-Core Score 3382 3382 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
AES-XTS 3587 3587 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Text Compression 4530 4530 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Image Compression 3867 3867 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Navigation 2453 2453 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
HTML5 2835 2835 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
SQLite 3299 3299 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
PDF Rendering 3317 3317 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Text Rendering 2817 2817 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Clang 3149 3149 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Camera 3114 3114 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
N-Body Physics 3770 3770 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Rigid Body Physics 5377 5377 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Gaussian Blur 3139 3139 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Face Detection 3824 3824 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Horizon Detection 3841 3841 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Image Inpainting 5515 5515 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
HDR 6590 6590 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Ray Tracing 5028 5028 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Structure from Motion 2811 2811 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Speech Recognition 2635 2635 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)
 
Machine Learning 1440 1440 100.0%
iMac (27-inch Late 2012) - Catalina (official support)
 
iMac (27-inch Late 2012) - Catalina (official support)