iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3747 3747

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-F2218EC8 Apple Inc. Mac-F2218EC8
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 3041 3041
Blowfish
single-core scalar
1870 1870
Blowfish
multi-core scalar
3865 3865
Text Compress
single-core scalar
2080 2080
Text Compress
multi-core scalar
3933 3933
Text Decompress
single-core scalar
1848 1848
Text Decompress
multi-core scalar
3711 3711
Image Compress
single-core scalar
1885 1885
Image Compress
multi-core scalar
3648 3648
Image Decompress
single-core scalar
1671 1671
Image Decompress
multi-core scalar
3359 3359
Lua
single-core scalar
2891 2891
Lua
multi-core scalar
5737 5737

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5508 5508
Mandelbrot
single-core scalar
1983 1983
Mandelbrot
multi-core scalar
3945 3945
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2848 2848
Dot Product
multi-core scalar
7532 7532
Dot Product
multi-core vector
6537 6537
LU Decomposition
single-core scalar
781 781
LU Decomposition
multi-core scalar
1550 1550
Primality Test
single-core scalar
4346 4346
Primality Test
multi-core scalar
6609 6609
Sharpen Image
single-core scalar
5581 5581
Sharpen Image
multi-core scalar
10973 10973
Blur Image
single-core scalar
7009 7009
Blur Image
multi-core scalar
13785 13785

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2825 2825
Read Sequential
single-core scalar
3795 3795
Write Sequential
single-core scalar
2951 2951
Stdlib Allocate
single-core scalar
2298 2298
Stdlib Write
single-core scalar
2516 2516
Stdlib Copy
single-core scalar
2568 2568

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1906 1906
Stream Copy
single-core scalar
1821 1821
Stream Copy
single-core vector
2127 2127
Stream Scale
single-core scalar
2046 2046
Stream Scale
single-core vector
1943 1943
Stream Add
single-core scalar
1765 1765
Stream Add
single-core vector
2157 2157
Stream Triad
single-core scalar
1931 1931
Stream Triad
single-core vector
1465 1465