iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3705 3705

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-F2218EA9 Apple Inc. Mac-F2218EA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3028 3028
Blowfish
single-core scalar
1799 1799
Blowfish
multi-core scalar
3826 3826
Text Compress
single-core scalar
2084 2084
Text Compress
multi-core scalar
3894 3894
Text Decompress
single-core scalar
1839 1839
Text Decompress
multi-core scalar
3680 3680
Image Compress
single-core scalar
1887 1887
Image Compress
multi-core scalar
3535 3535
Image Decompress
single-core scalar
1617 1617
Image Decompress
multi-core scalar
3251 3251
Lua
single-core scalar
3005 3005
Lua
multi-core scalar
5922 5922

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5425 5425
Mandelbrot
single-core scalar
1981 1981
Mandelbrot
multi-core scalar
3926 3926
Dot Product
single-core scalar
3546 3546
Dot Product
single-core vector
2834 2834
Dot Product
multi-core scalar
7504 7504
Dot Product
multi-core vector
6529 6529
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
1498 1498
Primality Test
single-core scalar
4350 4350
Primality Test
multi-core scalar
6598 6598
Sharpen Image
single-core scalar
5373 5373
Sharpen Image
multi-core scalar
10716 10716
Blur Image
single-core scalar
6826 6826
Blur Image
multi-core scalar
13512 13512

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2802 2802
Read Sequential
single-core scalar
3829 3829
Write Sequential
single-core scalar
2916 2916
Stdlib Allocate
single-core scalar
2182 2182
Stdlib Write
single-core scalar
2512 2512
Stdlib Copy
single-core scalar
2575 2575

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1870 1870
Stream Copy
single-core scalar
1806 1806
Stream Copy
single-core vector
2077 2077
Stream Scale
single-core scalar
2030 2030
Stream Scale
single-core vector
1863 1863
Stream Add
single-core scalar
1611 1611
Stream Add
single-core vector
2120 2120
Stream Triad
single-core scalar
1902 1902
Stream Triad
single-core vector
1555 1555