iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3804 3804

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 3101 3101
Blowfish
single-core scalar
1865 1865
Blowfish
multi-core scalar
3955 3955
Text Compress
single-core scalar
2061 2061
Text Compress
multi-core scalar
3949 3949
Text Decompress
single-core scalar
1878 1878
Text Decompress
multi-core scalar
3824 3824
Image Compress
single-core scalar
1908 1908
Image Compress
multi-core scalar
3727 3727
Image Decompress
single-core scalar
1670 1670
Image Decompress
multi-core scalar
3415 3415
Lua
single-core scalar
3012 3012
Lua
multi-core scalar
5956 5956

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5501 5501
Mandelbrot
single-core scalar
1984 1984
Mandelbrot
multi-core scalar
4027 4027
Dot Product
single-core scalar
3653 3653
Dot Product
single-core vector
2938 2938
Dot Product
multi-core scalar
7658 7658
Dot Product
multi-core vector
6728 6728
LU Decomposition
single-core scalar
768 768
LU Decomposition
multi-core scalar
1553 1553
Primality Test
single-core scalar
4214 4214
Primality Test
multi-core scalar
6550 6550
Sharpen Image
single-core scalar
5549 5549
Sharpen Image
multi-core scalar
11224 11224
Blur Image
single-core scalar
6721 6721
Blur Image
multi-core scalar
13460 13460

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2819 2819
Read Sequential
single-core scalar
3860 3860
Write Sequential
single-core scalar
2918 2918
Stdlib Allocate
single-core scalar
2109 2109
Stdlib Write
single-core scalar
2501 2501
Stdlib Copy
single-core scalar
2709 2709

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2301 2301
Stream Copy
single-core scalar
2259 2259
Stream Copy
single-core vector
2456 2456
Stream Scale
single-core scalar
2380 2380
Stream Scale
single-core vector
2381 2381
Stream Add
single-core scalar
2027 2027
Stream Add
single-core vector
2684 2684
Stream Triad
single-core scalar
2232 2232
Stream Triad
single-core vector
1991 1991