iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3752 3752

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 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3058 3058
Blowfish
single-core scalar
1878 1878
Blowfish
multi-core scalar
3956 3956
Text Compress
single-core scalar
2082 2082
Text Compress
multi-core scalar
3989 3989
Text Decompress
single-core scalar
1844 1844
Text Decompress
multi-core scalar
3754 3754
Image Compress
single-core scalar
1893 1893
Image Compress
multi-core scalar
3648 3648
Image Decompress
single-core scalar
1667 1667
Image Decompress
multi-core scalar
3342 3342
Lua
single-core scalar
2965 2965
Lua
multi-core scalar
5686 5686

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5529 5529
Mandelbrot
single-core scalar
1981 1981
Mandelbrot
multi-core scalar
3984 3984
Dot Product
single-core scalar
3632 3632
Dot Product
single-core vector
2905 2905
Dot Product
multi-core scalar
7610 7610
Dot Product
multi-core vector
6630 6630
LU Decomposition
single-core scalar
757 757
LU Decomposition
multi-core scalar
1530 1530
Primality Test
single-core scalar
4354 4354
Primality Test
multi-core scalar
6696 6696
Sharpen Image
single-core scalar
5535 5535
Sharpen Image
multi-core scalar
10955 10955
Blur Image
single-core scalar
7006 7006
Blur Image
multi-core scalar
13833 13833

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2825 2825
Read Sequential
single-core scalar
3792 3792
Write Sequential
single-core scalar
2962 2962
Stdlib Allocate
single-core scalar
2312 2312
Stdlib Write
single-core scalar
2491 2491
Stdlib Copy
single-core scalar
2569 2569

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1816 1816
Stream Copy
single-core scalar
1829 1829
Stream Copy
single-core vector
1924 1924
Stream Scale
single-core scalar
1885 1885
Stream Scale
single-core vector
1932 1932
Stream Add
single-core scalar
1671 1671
Stream Add
single-core vector
1994 1994
Stream Triad
single-core scalar
1877 1877
Stream Triad
single-core vector
1419 1419