iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3727 3727

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 3053 3053
Blowfish
single-core scalar
1876 1876
Blowfish
multi-core scalar
3886 3886
Text Compress
single-core scalar
2080 2080
Text Compress
multi-core scalar
3907 3907
Text Decompress
single-core scalar
1842 1842
Text Decompress
multi-core scalar
3750 3750
Image Compress
single-core scalar
1888 1888
Image Compress
multi-core scalar
3572 3572
Image Decompress
single-core scalar
1689 1689
Image Decompress
multi-core scalar
3411 3411
Lua
single-core scalar
3061 3061
Lua
multi-core scalar
5685 5685

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5469 5469
Mandelbrot
single-core scalar
1980 1980
Mandelbrot
multi-core scalar
3918 3918
Dot Product
single-core scalar
3631 3631
Dot Product
single-core vector
2899 2899
Dot Product
multi-core scalar
7387 7387
Dot Product
multi-core vector
6440 6440
LU Decomposition
single-core scalar
762 762
LU Decomposition
multi-core scalar
1531 1531
Primality Test
single-core scalar
4382 4382
Primality Test
multi-core scalar
6648 6648
Sharpen Image
single-core scalar
5578 5578
Sharpen Image
multi-core scalar
11078 11078
Blur Image
single-core scalar
6968 6968
Blur Image
multi-core scalar
13375 13375

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2766 2766
Read Sequential
single-core scalar
3820 3820
Write Sequential
single-core scalar
2836 2836
Stdlib Allocate
single-core scalar
2104 2104
Stdlib Write
single-core scalar
2501 2501
Stdlib Copy
single-core scalar
2569 2569

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1921 1921
Stream Copy
single-core scalar
1835 1835
Stream Copy
single-core vector
1887 1887
Stream Scale
single-core scalar
2043 2043
Stream Scale
single-core vector
2004 2004
Stream Add
single-core scalar
1750 1750
Stream Add
single-core vector
2320 2320
Stream Triad
single-core scalar
1965 1965
Stream Triad
single-core vector
1571 1571