iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3785 3785

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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-F2218EC8 Apple Inc. Mac-F2218EC8
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 3087 3087
Blowfish
single-core scalar
1863 1863
Blowfish
multi-core scalar
3949 3949
Text Compress
single-core scalar
2086 2086
Text Compress
multi-core scalar
3990 3990
Text Decompress
single-core scalar
1848 1848
Text Decompress
multi-core scalar
3751 3751
Image Compress
single-core scalar
1897 1897
Image Compress
multi-core scalar
3694 3694
Image Decompress
single-core scalar
1705 1705
Image Decompress
multi-core scalar
3460 3460
Lua
single-core scalar
2945 2945
Lua
multi-core scalar
5857 5857

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5554 5554
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3983 3983
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2903 2903
Dot Product
multi-core scalar
7615 7615
Dot Product
multi-core vector
6656 6656
LU Decomposition
single-core scalar
779 779
LU Decomposition
multi-core scalar
1532 1532
Primality Test
single-core scalar
4355 4355
Primality Test
multi-core scalar
6705 6705
Sharpen Image
single-core scalar
5594 5594
Sharpen Image
multi-core scalar
11121 11121
Blur Image
single-core scalar
7008 7008
Blur Image
multi-core scalar
13894 13894

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2859 2859
Read Sequential
single-core scalar
3864 3864
Write Sequential
single-core scalar
2991 2991
Stdlib Allocate
single-core scalar
2349 2349
Stdlib Write
single-core scalar
2513 2513
Stdlib Copy
single-core scalar
2578 2578

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1896 1896
Stream Copy
single-core scalar
1968 1968
Stream Copy
single-core vector
2084 2084
Stream Scale
single-core scalar
1831 1831
Stream Scale
single-core vector
2008 2008
Stream Add
single-core scalar
1770 1770
Stream Add
single-core vector
1949 1949
Stream Triad
single-core scalar
1919 1919
Stream Triad
single-core vector
1646 1646