iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4073 4073

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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 3710 3710
Blowfish
single-core scalar
1717 1717
Blowfish
multi-core scalar
3632 3632
Text Compress
single-core scalar
2378 2378
Text Compress
multi-core scalar
4560 4560
Text Decompress
single-core scalar
2072 2072
Text Decompress
multi-core scalar
4142 4142
Image Compress
single-core scalar
2292 2292
Image Compress
multi-core scalar
4447 4447
Image Decompress
single-core scalar
2363 2363
Image Decompress
multi-core scalar
4513 4513
Lua
single-core scalar
4218 4218
Lua
multi-core scalar
8190 8190

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5779 5779
Mandelbrot
single-core scalar
1980 1980
Mandelbrot
multi-core scalar
3969 3969
Dot Product
single-core scalar
3587 3587
Dot Product
single-core vector
2786 2786
Dot Product
multi-core scalar
7500 7500
Dot Product
multi-core vector
6338 6338
LU Decomposition
single-core scalar
1559 1559
LU Decomposition
multi-core scalar
2957 2957
Primality Test
single-core scalar
5163 5163
Primality Test
multi-core scalar
7765 7765
Sharpen Image
single-core scalar
5607 5607
Sharpen Image
multi-core scalar
11057 11057
Blur Image
single-core scalar
6952 6952
Blur Image
multi-core scalar
13697 13697

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2795 2795
Read Sequential
single-core scalar
3623 3623
Write Sequential
single-core scalar
2861 2861
Stdlib Allocate
single-core scalar
2620 2620
Stdlib Write
single-core scalar
2491 2491
Stdlib Copy
single-core scalar
2384 2384

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1932 1932
Stream Copy
single-core scalar
1987 1987
Stream Copy
single-core vector
1929 1929
Stream Scale
single-core scalar
1932 1932
Stream Scale
single-core vector
1945 1945
Stream Add
single-core scalar
1990 1990
Stream Add
single-core vector
2079 2079
Stream Triad
single-core scalar
2077 2077
Stream Triad
single-core vector
1523 1523