iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3767 3767

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3085 3085
Blowfish
single-core scalar
1877 1877
Blowfish
multi-core scalar
3942 3942
Text Compress
single-core scalar
2085 2085
Text Compress
multi-core scalar
3974 3974
Text Decompress
single-core scalar
1840 1840
Text Decompress
multi-core scalar
3700 3700
Image Compress
single-core scalar
1895 1895
Image Compress
multi-core scalar
3675 3675
Image Decompress
single-core scalar
1687 1687
Image Decompress
multi-core scalar
3271 3271
Lua
single-core scalar
3060 3060
Lua
multi-core scalar
6020 6020

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5560 5560
Mandelbrot
single-core scalar
1980 1980
Mandelbrot
multi-core scalar
4000 4000
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2906 2906
Dot Product
multi-core scalar
7653 7653
Dot Product
multi-core vector
6637 6637
LU Decomposition
single-core scalar
766 766
LU Decomposition
multi-core scalar
1543 1543
Primality Test
single-core scalar
4389 4389
Primality Test
multi-core scalar
6631 6631
Sharpen Image
single-core scalar
5585 5585
Sharpen Image
multi-core scalar
11261 11261
Blur Image
single-core scalar
7001 7001
Blur Image
multi-core scalar
13867 13867

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2757 2757
Read Sequential
single-core scalar
3814 3814
Write Sequential
single-core scalar
2831 2831
Stdlib Allocate
single-core scalar
2096 2096
Stdlib Write
single-core scalar
2497 2497
Stdlib Copy
single-core scalar
2551 2551

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1901 1901
Stream Copy
single-core scalar
1944 1944
Stream Copy
single-core vector
1917 1917
Stream Scale
single-core scalar
2220 2220
Stream Scale
single-core vector
2109 2109
Stream Add
single-core scalar
1607 1607
Stream Add
single-core vector
1982 1982
Stream Triad
single-core scalar
1922 1922
Stream Triad
single-core vector
1511 1511