iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3665 3665

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 3003 3003
Blowfish
single-core scalar
1869 1869
Blowfish
multi-core scalar
3855 3855
Text Compress
single-core scalar
2038 2038
Text Compress
multi-core scalar
3780 3780
Text Decompress
single-core scalar
1856 1856
Text Decompress
multi-core scalar
3675 3675
Image Compress
single-core scalar
1892 1892
Image Compress
multi-core scalar
3647 3647
Image Decompress
single-core scalar
1571 1571
Image Decompress
multi-core scalar
3117 3117
Lua
single-core scalar
3005 3005
Lua
multi-core scalar
5736 5736

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5304 5304
Mandelbrot
single-core scalar
1971 1971
Mandelbrot
multi-core scalar
3977 3977
Dot Product
single-core scalar
3617 3617
Dot Product
single-core vector
2894 2894
Dot Product
multi-core scalar
7589 7589
Dot Product
multi-core vector
6569 6569
LU Decomposition
single-core scalar
765 765
LU Decomposition
multi-core scalar
1589 1589
Primality Test
single-core scalar
3758 3758
Primality Test
multi-core scalar
5653 5653
Sharpen Image
single-core scalar
5306 5306
Sharpen Image
multi-core scalar
10462 10462
Blur Image
single-core scalar
6862 6862
Blur Image
multi-core scalar
13249 13249

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2803 2803
Read Sequential
single-core scalar
3829 3829
Write Sequential
single-core scalar
2935 2935
Stdlib Allocate
single-core scalar
2179 2179
Stdlib Write
single-core scalar
2516 2516
Stdlib Copy
single-core scalar
2559 2559

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1970 1970
Stream Copy
single-core scalar
2029 2029
Stream Copy
single-core vector
2117 2117
Stream Scale
single-core scalar
2012 2012
Stream Scale
single-core vector
2071 2071
Stream Add
single-core scalar
1784 1784
Stream Add
single-core vector
2102 2102
Stream Triad
single-core scalar
1978 1978
Stream Triad
single-core vector
1669 1669