iMac (27-inch Late 2009) iMac (27-inch Late 2009) Difference
Single-Core Score 533 533 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Multi-Core Score 1581 1581 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System macOS 10.13.6 (Build 17G14042) macOS 10.13.6 (Build 17G14042)
Model iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
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 8.00 MB x 1 8.00 MB x 1
Motherboard Apple Inc. Mac-F2268DAE Apple Inc. Mac-F2268DAE
Northbridge
Southbridge
BIOS Apple Inc. 63.0.0.0.0 Apple Inc. 63.0.0.0.0
Memory 20.00 GB DDR3 20.00 GB DDR3

Single-Core Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009) Difference
Single-Core Score 533 533 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
AES-XTS 59 59 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Text Compression 775 775 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Image Compression 564 564 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Navigation 502 502 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
HTML5 453 453 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
SQLite 510 510 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
PDF Rendering 533 533 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Text Rendering 446 446 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Clang 541 541 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Camera 550 550 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
N-Body Physics 514 514 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Rigid Body Physics 757 757 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Gaussian Blur 512 512 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Face Detection 623 623 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Horizon Detection 555 555 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Image Inpainting 1089 1089 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
HDR 970 970 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Ray Tracing 664 664 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Structure from Motion 453 453 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Speech Recognition 703 703 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Machine Learning 262 262 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 

Multi-Core Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009) Difference
Multi-Core Score 1581 1581 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
AES-XTS 208 208 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Text Compression 2380 2380 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Image Compression 1922 1922 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Navigation 952 952 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
HTML5 1507 1507 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
SQLite 1756 1756 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
PDF Rendering 1571 1571 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Text Rendering 1068 1068 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Clang 1859 1859 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Camera 1738 1738 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
N-Body Physics 1722 1722 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Rigid Body Physics 2643 2643 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Gaussian Blur 1844 1844 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Face Detection 2167 2167 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Horizon Detection 1637 1637 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Image Inpainting 2820 2820 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
HDR 3092 3092 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Ray Tracing 2363 2363 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Structure from Motion 1491 1491 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Speech Recognition 1336 1336 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)
 
Machine Learning 544 544 100.0%
iMac (27-inch Late 2009)
 
iMac (27-inch Late 2009)