iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3796 3796

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.6 Mac OS X 10.6.6
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-F2218FC8 Apple Inc. Mac-F2218FC8
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 3114 3114
Blowfish
single-core scalar
1857 1857
Blowfish
multi-core scalar
3985 3985
Text Compress
single-core scalar
2069 2069
Text Compress
multi-core scalar
4027 4027
Text Decompress
single-core scalar
1836 1836
Text Decompress
multi-core scalar
3761 3761
Image Compress
single-core scalar
1909 1909
Image Compress
multi-core scalar
3732 3732
Image Decompress
single-core scalar
1681 1681
Image Decompress
multi-core scalar
3439 3439
Lua
single-core scalar
3061 3061
Lua
multi-core scalar
6013 6013

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5459 5459
Mandelbrot
single-core scalar
1984 1984
Mandelbrot
multi-core scalar
4025 4025
Dot Product
single-core scalar
3654 3654
Dot Product
single-core vector
2926 2926
Dot Product
multi-core scalar
7684 7684
Dot Product
multi-core vector
6728 6728
LU Decomposition
single-core scalar
772 772
LU Decomposition
multi-core scalar
1559 1559
Primality Test
single-core scalar
4168 4168
Primality Test
multi-core scalar
6652 6652
Sharpen Image
single-core scalar
5384 5384
Sharpen Image
multi-core scalar
10745 10745
Blur Image
single-core scalar
6731 6731
Blur Image
multi-core scalar
13427 13427

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2835 2835
Read Sequential
single-core scalar
3722 3722
Write Sequential
single-core scalar
3011 3011
Stdlib Allocate
single-core scalar
2326 2326
Stdlib Write
single-core scalar
2513 2513
Stdlib Copy
single-core scalar
2605 2605

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2286 2286
Stream Copy
single-core scalar
2248 2248
Stream Copy
single-core vector
2455 2455
Stream Scale
single-core scalar
2370 2370
Stream Scale
single-core vector
2371 2371
Stream Add
single-core scalar
2019 2019
Stream Add
single-core vector
2654 2654
Stream Triad
single-core scalar
2204 2204
Stream Triad
single-core vector
1974 1974