iMac (27-inch Mid 2011) iMac (27-inch Mid 2011) Difference
Single-Core Score 767 767 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Multi-Core Score 2140 2140 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Geekbench 5.2.5 Tryout Geekbench 5.2.5 Tryout

System Information

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Operating System macOS 10.13.6 (Build 17G66) macOS 10.13.6 (Build 17G66)
Model iMac (27-inch Mid 2011) iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
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 2 32.0 KB x 2
L1 Data Cache 32.0 KB x 2 32.0 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 6.00 MB x 1 6.00 MB x 1
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2 Apple Inc. Mac-942B59F58194171B iMac12,2
Northbridge
Southbridge
BIOS Apple Inc. IM121.88Z.004F.B00.1804101150 Apple Inc. IM121.88Z.004F.B00.1804101150
Memory 32.00 GB DDR3 32.00 GB DDR3

Single-Core Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011) Difference
Single-Core Score 767 767 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
AES-XTS 843 843 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Text Compression 892 892 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Image Compression 762 762 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Navigation 733 733 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
HTML5 586 586 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
SQLite 654 654 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
PDF Rendering 673 673 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Text Rendering 651 651 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Clang 690 690 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Camera 765 765 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
N-Body Physics 819 819 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Rigid Body Physics 991 991 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Gaussian Blur 747 747 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Face Detection 828 828 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Horizon Detection 799 799 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Image Inpainting 1493 1493 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
HDR 1437 1437 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Ray Tracing 966 966 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Structure from Motion 599 599 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Speech Recognition 861 861 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Machine Learning 593 593 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 

Multi-Core Performance

iMac (27-inch Mid 2011) iMac (27-inch Mid 2011) Difference
Multi-Core Score 2140 2140 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
AES-XTS 2584 2584 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Text Compression 2405 2405 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Image Compression 2307 2307 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Navigation 1748 1748 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
HTML5 1725 1725 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
SQLite 1967 1967 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
PDF Rendering 1886 1886 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Text Rendering 1658 1658 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Clang 2049 2049 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Camera 2171 2171 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
N-Body Physics 2316 2316 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Rigid Body Physics 3020 3020 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Gaussian Blur 2458 2458 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Face Detection 2502 2502 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Horizon Detection 2322 2322 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Image Inpainting 3598 3598 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
HDR 4139 4139 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Ray Tracing 3125 3125 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Structure from Motion 1743 1743 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Speech Recognition 1694 1694 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)
 
Machine Learning 1238 1238 100.0%
iMac (27-inch Mid 2011)
 
iMac (27-inch Mid 2011)