iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3763 3763

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218FC8 Apple Inc. Mac-F2218FC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3067 3067
Blowfish
single-core scalar
1867 1867
Blowfish
multi-core scalar
3932 3932
Text Compress
single-core scalar
2083 2083
Text Compress
multi-core scalar
3947 3947
Text Decompress
single-core scalar
1844 1844
Text Decompress
multi-core scalar
3725 3725
Image Compress
single-core scalar
1887 1887
Image Compress
multi-core scalar
3663 3663
Image Decompress
single-core scalar
1688 1688
Image Decompress
multi-core scalar
3306 3306
Lua
single-core scalar
3046 3046
Lua
multi-core scalar
5816 5816

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5535 5535
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3971 3971
Dot Product
single-core scalar
3631 3631
Dot Product
single-core vector
2902 2902
Dot Product
multi-core scalar
7592 7592
Dot Product
multi-core vector
6532 6532
LU Decomposition
single-core scalar
779 779
LU Decomposition
multi-core scalar
1558 1558
Primality Test
single-core scalar
4364 4364
Primality Test
multi-core scalar
6723 6723
Sharpen Image
single-core scalar
5588 5588
Sharpen Image
multi-core scalar
11018 11018
Blur Image
single-core scalar
7004 7004
Blur Image
multi-core scalar
13851 13851

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2836 2836
Read Sequential
single-core scalar
3835 3835
Write Sequential
single-core scalar
3028 3028
Stdlib Allocate
single-core scalar
2301 2301
Stdlib Write
single-core scalar
2497 2497
Stdlib Copy
single-core scalar
2521 2521

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1861 1861
Stream Copy
single-core scalar
1865 1865
Stream Scale
single-core scalar
1968 1968
Stream Add
single-core scalar
1640 1640
Stream Triad
single-core scalar
1895 1895