05 - iMac (27-inch Late 2009) 05 - iMac (27-inch Late 2009) Difference
Single-Core Score 531 531 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Multi-Core Score 1699 1699 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Geekbench 5.5.1 Tryout Geekbench 5.5.1 Tryout

System Information

05 - iMac (27-inch Late 2009) 05 - iMac (27-inch Late 2009)
Operating System macOS 10.13.6 (Build 17G66) macOS 10.13.6 (Build 17G66)
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. IM111.88Z.0039.B00.1804101044 Apple Inc. IM111.88Z.0039.B00.1804101044
Memory 12.00 GB DDR3 12.00 GB DDR3

Single-Core Performance

05 - iMac (27-inch Late 2009) 05 - iMac (27-inch Late 2009) Difference
Single-Core Score 531 531 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
AES-XTS 58 58 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Text Compression 740 740 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Image Compression 564 564 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Navigation 568 568 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
HTML5 452 452 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
SQLite 507 507 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
PDF Rendering 527 527 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Text Rendering 444 444 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Clang 522 522 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Camera 534 534 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
N-Body Physics 485 485 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Rigid Body Physics 723 723 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Gaussian Blur 505 505 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Face Detection 612 612 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Horizon Detection 545 545 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Image Inpainting 1064 1064 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
HDR 1005 1005 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Ray Tracing 666 666 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Structure from Motion 457 457 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Speech Recognition 704 704 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Machine Learning 280 280 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 

Multi-Core Performance

05 - iMac (27-inch Late 2009) 05 - iMac (27-inch Late 2009) Difference
Multi-Core Score 1699 1699 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
AES-XTS 208 208 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Text Compression 2449 2449 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Image Compression 1785 1785 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Navigation 1341 1341 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
HTML5 1564 1564 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
SQLite 1775 1775 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
PDF Rendering 1694 1694 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Text Rendering 1313 1313 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Clang 1858 1858 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Camera 1811 1811 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
N-Body Physics 1734 1734 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Rigid Body Physics 2619 2619 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Gaussian Blur 1857 1857 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Face Detection 2181 2181 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Horizon Detection 1806 1806 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Image Inpainting 3084 3084 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
HDR 3326 3326 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Ray Tracing 2384 2384 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Structure from Motion 1514 1514 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Speech Recognition 1594 1594 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)
 
Machine Learning 723 723 100.0%
05 - iMac (27-inch Late 2009)
 
05 - iMac (27-inch Late 2009)