iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011) Difference
Single-Core Score 711 711 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Multi-Core Score 2509 2509 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Geekbench 5.5.1 Geekbench 5.5.1

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G14042) macOS 10.13.6 (Build 17G14042)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
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-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
Northbridge
Southbridge
BIOS Apple Inc. 87.0.0.0.0 Apple Inc. 87.0.0.0.0
Memory 8.00 GB DDR3 8.00 GB DDR3

Single-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011) Difference
Single-Core Score 711 711 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
AES-XTS 850 850 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Text Compression 791 791 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Image Compression 651 651 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Navigation 649 649 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
HTML5 516 516 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
SQLite 567 567 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
PDF Rendering 652 652 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Text Rendering 578 578 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Clang 628 628 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Camera 725 725 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
N-Body Physics 729 729 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Rigid Body Physics 934 934 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Gaussian Blur 765 765 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Face Detection 775 775 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Horizon Detection 779 779 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Image Inpainting 1376 1376 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
HDR 1368 1368 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Ray Tracing 947 947 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Structure from Motion 590 590 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Speech Recognition 851 851 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Machine Learning 613 613 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 

Multi-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011) Difference
Multi-Core Score 2509 2509 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
AES-XTS 2866 2866 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Text Compression 3481 3481 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Image Compression 2776 2776 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Navigation 2106 2106 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
HTML5 1970 1970 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
SQLite 2378 2378 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
PDF Rendering 2135 2135 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Text Rendering 1973 1973 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Clang 2443 2443 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Camera 2331 2331 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
N-Body Physics 2810 2810 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Rigid Body Physics 4025 4025 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Gaussian Blur 2436 2436 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Face Detection 2986 2986 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Horizon Detection 2841 2841 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Image Inpainting 4103 4103 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
HDR 4944 4944 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Ray Tracing 3744 3744 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Structure from Motion 2022 2022 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Speech Recognition 2030 2030 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)
 
Machine Learning 1008 1008 100.0%
iMac (21.5-inch Mid 2011)
 
iMac (21.5-inch Mid 2011)