iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3760 3760

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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-F2218EA9 Apple Inc. Mac-F2218EA9
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 3069 3069
Blowfish
single-core scalar
1876 1876
Blowfish
multi-core scalar
3903 3903
Text Compress
single-core scalar
2079 2079
Text Compress
multi-core scalar
3883 3883
Text Decompress
single-core scalar
1852 1852
Text Decompress
multi-core scalar
3731 3731
Image Compress
single-core scalar
1901 1901
Image Compress
multi-core scalar
3645 3645
Image Decompress
single-core scalar
1671 1671
Image Decompress
multi-core scalar
3250 3250
Lua
single-core scalar
2996 2996
Lua
multi-core scalar
6045 6045

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5531 5531
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3975 3975
Dot Product
single-core scalar
3632 3632
Dot Product
single-core vector
2902 2902
Dot Product
multi-core scalar
7612 7612
Dot Product
multi-core vector
6595 6595
LU Decomposition
single-core scalar
757 757
LU Decomposition
multi-core scalar
1581 1581
Primality Test
single-core scalar
4374 4374
Primality Test
multi-core scalar
6761 6761
Sharpen Image
single-core scalar
5552 5552
Sharpen Image
multi-core scalar
10886 10886
Blur Image
single-core scalar
7006 7006
Blur Image
multi-core scalar
13821 13821

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2839 2839
Read Sequential
single-core scalar
3798 3798
Write Sequential
single-core scalar
2972 2972
Stdlib Allocate
single-core scalar
2349 2349
Stdlib Write
single-core scalar
2513 2513
Stdlib Copy
single-core scalar
2563 2563

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1823 1823
Stream Copy
single-core scalar
1705 1705
Stream Copy
single-core vector
1967 1967
Stream Scale
single-core scalar
1896 1896
Stream Scale
single-core vector
1850 1850
Stream Add
single-core scalar
1709 1709
Stream Add
single-core vector
2083 2083
Stream Triad
single-core scalar
1866 1866
Stream Triad
single-core vector
1511 1511