iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3776 3776

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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3105 3105
Blowfish
single-core scalar
1824 1824
Blowfish
multi-core scalar
3877 3877
Text Compress
single-core scalar
2082 2082
Text Compress
multi-core scalar
3985 3985
Text Decompress
single-core scalar
1856 1856
Text Decompress
multi-core scalar
3752 3752
Image Compress
single-core scalar
1911 1911
Image Compress
multi-core scalar
3730 3730
Image Decompress
single-core scalar
1709 1709
Image Decompress
multi-core scalar
3422 3422
Lua
single-core scalar
3084 3084
Lua
multi-core scalar
6029 6029

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5526 5526
Mandelbrot
single-core scalar
1980 1980
Mandelbrot
multi-core scalar
3983 3983
Dot Product
single-core scalar
3632 3632
Dot Product
single-core vector
2904 2904
Dot Product
multi-core scalar
7589 7589
Dot Product
multi-core vector
6634 6634
LU Decomposition
single-core scalar
780 780
LU Decomposition
multi-core scalar
1554 1554
Primality Test
single-core scalar
4364 4364
Primality Test
multi-core scalar
6475 6475
Sharpen Image
single-core scalar
5579 5579
Sharpen Image
multi-core scalar
11013 11013
Blur Image
single-core scalar
7007 7007
Blur Image
multi-core scalar
13875 13875

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2856 2856
Read Sequential
single-core scalar
3836 3836
Write Sequential
single-core scalar
3002 3002
Stdlib Allocate
single-core scalar
2371 2371
Stdlib Write
single-core scalar
2507 2507
Stdlib Copy
single-core scalar
2566 2566

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1848 1848
Stream Copy
single-core scalar
1813 1813
Stream Copy
single-core vector
2004 2004
Stream Scale
single-core scalar
1992 1992
Stream Scale
single-core vector
1885 1885
Stream Add
single-core scalar
1756 1756
Stream Add
single-core vector
1972 1972
Stream Triad
single-core scalar
1907 1907
Stream Triad
single-core vector
1461 1461