iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3817 3817

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 3087 3087
Blowfish
single-core scalar
1850 1850
Blowfish
multi-core scalar
3950 3950
Text Compress
single-core scalar
2066 2066
Text Compress
multi-core scalar
3993 3993
Text Decompress
single-core scalar
1865 1865
Text Decompress
multi-core scalar
3524 3524
Image Compress
single-core scalar
1895 1895
Image Compress
multi-core scalar
3704 3704
Image Decompress
single-core scalar
1677 1677
Image Decompress
multi-core scalar
3464 3464
Lua
single-core scalar
3019 3019
Lua
multi-core scalar
6048 6048

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5505 5505
Mandelbrot
single-core scalar
1985 1985
Mandelbrot
multi-core scalar
4008 4008
Dot Product
single-core scalar
3655 3655
Dot Product
single-core vector
2942 2942
Dot Product
multi-core scalar
7707 7707
Dot Product
multi-core vector
6728 6728
LU Decomposition
single-core scalar
771 771
LU Decomposition
multi-core scalar
1547 1547
Primality Test
single-core scalar
4214 4214
Primality Test
multi-core scalar
6644 6644
Sharpen Image
single-core scalar
5557 5557
Sharpen Image
multi-core scalar
11178 11178
Blur Image
single-core scalar
6708 6708
Blur Image
multi-core scalar
13438 13438

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2889 2889
Read Sequential
single-core scalar
3902 3902
Write Sequential
single-core scalar
2960 2960
Stdlib Allocate
single-core scalar
2322 2322
Stdlib Write
single-core scalar
2529 2529
Stdlib Copy
single-core scalar
2735 2735

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2325 2325
Stream Copy
single-core scalar
2279 2279
Stream Scale
single-core scalar
2406 2406
Stream Add
single-core scalar
2058 2058
Stream Triad
single-core scalar
2255 2255