iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3777 3777

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D578) Mac OS X 10.6.3 (Build 10D578)
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 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3088 3088
Blowfish
single-core scalar
1878 1878
Blowfish
multi-core scalar
3964 3964
Text Compress
single-core scalar
2082 2082
Text Compress
multi-core scalar
3998 3998
Text Decompress
single-core scalar
1852 1852
Text Decompress
multi-core scalar
3766 3766
Image Compress
single-core scalar
1891 1891
Image Compress
multi-core scalar
3693 3693
Image Decompress
single-core scalar
1630 1630
Image Decompress
multi-core scalar
3248 3248
Lua
single-core scalar
3016 3016
Lua
multi-core scalar
6038 6038

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5543 5543
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3989 3989
Dot Product
single-core scalar
3632 3632
Dot Product
single-core vector
2904 2904
Dot Product
multi-core scalar
7616 7616
Dot Product
multi-core vector
6673 6673
LU Decomposition
single-core scalar
779 779
LU Decomposition
multi-core scalar
1534 1534
Primality Test
single-core scalar
4373 4373
Primality Test
multi-core scalar
6770 6770
Sharpen Image
single-core scalar
5548 5548
Sharpen Image
multi-core scalar
10957 10957
Blur Image
single-core scalar
7007 7007
Blur Image
multi-core scalar
13839 13839

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2838 2838
Read Sequential
single-core scalar
3858 3858
Write Sequential
single-core scalar
2924 2924
Stdlib Allocate
single-core scalar
2348 2348
Stdlib Write
single-core scalar
2496 2496
Stdlib Copy
single-core scalar
2564 2564

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1890 1890
Stream Copy
single-core scalar
1858 1858
Stream Copy
single-core vector
2147 2147
Stream Scale
single-core scalar
2089 2089
Stream Scale
single-core vector
1861 1861
Stream Add
single-core scalar
1766 1766
Stream Add
single-core vector
2048 2048
Stream Triad
single-core scalar
1874 1874
Stream Triad
single-core vector
1481 1481