iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3778 3778

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 3064 3064
Blowfish
single-core scalar
1863 1863
Blowfish
multi-core scalar
3930 3930
Text Compress
single-core scalar
2083 2083
Text Compress
multi-core scalar
3993 3993
Text Decompress
single-core scalar
1845 1845
Text Decompress
multi-core scalar
3751 3751
Image Compress
single-core scalar
1898 1898
Image Compress
multi-core scalar
3698 3698
Image Decompress
single-core scalar
1705 1705
Image Decompress
multi-core scalar
3388 3388
Lua
single-core scalar
2935 2935
Lua
multi-core scalar
5690 5690

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5548 5548
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
4014 4014
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2906 2906
Dot Product
multi-core scalar
7614 7614
Dot Product
multi-core vector
6673 6673
LU Decomposition
single-core scalar
751 751
LU Decomposition
multi-core scalar
1539 1539
Primality Test
single-core scalar
4356 4356
Primality Test
multi-core scalar
6705 6705
Sharpen Image
single-core scalar
5600 5600
Sharpen Image
multi-core scalar
11017 11017
Blur Image
single-core scalar
7009 7009
Blur Image
multi-core scalar
13879 13879

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2874 2874
Read Sequential
single-core scalar
3882 3882
Write Sequential
single-core scalar
3018 3018
Stdlib Allocate
single-core scalar
2366 2366
Stdlib Write
single-core scalar
2517 2517
Stdlib Copy
single-core scalar
2590 2590

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1897 1897
Stream Copy
single-core scalar
1886 1886
Stream Copy
single-core vector
2022 2022
Stream Scale
single-core scalar
2011 2011
Stream Scale
single-core vector
1993 1993
Stream Add
single-core scalar
1708 1708
Stream Add
single-core vector
2091 2091
Stream Triad
single-core scalar
1922 1922
Stream Triad
single-core vector
1548 1548