04 - iMac (27-inch Late 2009) 04 - iMac (27-inch Late 2009) Difference
Single-Core Score 513 513 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Multi-Core Score 1717 1717 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Geekbench 5.5.1 Tryout Geekbench 5.5.1 Tryout

System Information

04 - iMac (27-inch Late 2009) 04 - 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 4.00 GB DDR3 4.00 GB DDR3

Single-Core Performance

04 - iMac (27-inch Late 2009) 04 - iMac (27-inch Late 2009) Difference
Single-Core Score 513 513 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
AES-XTS 58 58 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Text Compression 756 756 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Image Compression 556 556 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Navigation 578 578 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
HTML5 411 411 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
SQLite 471 471 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
PDF Rendering 508 508 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Text Rendering 419 419 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Clang 473 473 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Camera 487 487 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
N-Body Physics 458 458 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Rigid Body Physics 660 660 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Gaussian Blur 504 504 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Face Detection 621 621 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Horizon Detection 560 560 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Image Inpainting 1098 1098 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
HDR 1010 1010 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Ray Tracing 664 664 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Structure from Motion 456 456 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Speech Recognition 710 710 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Machine Learning 279 279 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 

Multi-Core Performance

04 - iMac (27-inch Late 2009) 04 - iMac (27-inch Late 2009) Difference
Multi-Core Score 1717 1717 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
AES-XTS 208 208 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Text Compression 2447 2447 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Image Compression 1968 1968 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Navigation 1393 1393 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
HTML5 1558 1558 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
SQLite 1767 1767 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
PDF Rendering 1694 1694 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Text Rendering 1324 1324 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Clang 1854 1854 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Camera 1838 1838 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
N-Body Physics 1702 1702 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Rigid Body Physics 2646 2646 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Gaussian Blur 1857 1857 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Face Detection 2165 2165 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Horizon Detection 1840 1840 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Image Inpainting 3176 3176 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
HDR 3115 3115 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Ray Tracing 2374 2374 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Structure from Motion 1497 1497 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Speech Recognition 1629 1629 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)
 
Machine Learning 736 736 100.0%
04 - iMac (27-inch Late 2009)
 
04 - iMac (27-inch Late 2009)