iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3769 3769

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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-F2218FA9 Apple Inc. Mac-F2218FA9
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 3094 3094
Blowfish
single-core scalar
1881 1881
Blowfish
multi-core scalar
3950 3950
Text Compress
single-core scalar
2085 2085
Text Compress
multi-core scalar
3976 3976
Text Decompress
single-core scalar
1856 1856
Text Decompress
multi-core scalar
3758 3758
Image Compress
single-core scalar
1905 1905
Image Compress
multi-core scalar
3657 3657
Image Decompress
single-core scalar
1706 1706
Image Decompress
multi-core scalar
3446 3446
Lua
single-core scalar
3031 3031
Lua
multi-core scalar
5882 5882

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5546 5546
Mandelbrot
single-core scalar
1984 1984
Mandelbrot
multi-core scalar
3963 3963
Dot Product
single-core scalar
3634 3634
Dot Product
single-core vector
2909 2909
Dot Product
multi-core scalar
7614 7614
Dot Product
multi-core vector
6633 6633
LU Decomposition
single-core scalar
758 758
LU Decomposition
multi-core scalar
1564 1564
Primality Test
single-core scalar
4370 4370
Primality Test
multi-core scalar
6708 6708
Sharpen Image
single-core scalar
5598 5598
Sharpen Image
multi-core scalar
11049 11049
Blur Image
single-core scalar
7002 7002
Blur Image
multi-core scalar
13865 13865

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2812 2812
Read Sequential
single-core scalar
3777 3777
Write Sequential
single-core scalar
2902 2902
Stdlib Allocate
single-core scalar
2378 2378
Stdlib Write
single-core scalar
2464 2464
Stdlib Copy
single-core scalar
2542 2542

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1828 1828
Stream Copy
single-core scalar
1835 1835
Stream Copy
single-core vector
2002 2002
Stream Scale
single-core scalar
1922 1922
Stream Scale
single-core vector
1805 1805
Stream Add
single-core scalar
1685 1685
Stream Add
single-core vector
2041 2041
Stream Triad
single-core scalar
1854 1854
Stream Triad
single-core vector
1483 1483