iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3701 3701

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 3012 3012
Blowfish
single-core scalar
1860 1860
Blowfish
multi-core scalar
3809 3809
Text Compress
single-core scalar
2063 2063
Text Compress
multi-core scalar
3878 3878
Text Decompress
single-core scalar
1835 1835
Text Decompress
multi-core scalar
3664 3664
Image Compress
single-core scalar
1901 1901
Image Compress
multi-core scalar
3738 3738
Image Decompress
single-core scalar
1570 1570
Image Decompress
multi-core scalar
3096 3096
Lua
single-core scalar
3026 3026
Lua
multi-core scalar
5704 5704

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5350 5350
Mandelbrot
single-core scalar
1979 1979
Mandelbrot
multi-core scalar
3919 3919
Dot Product
single-core scalar
3620 3620
Dot Product
single-core vector
2899 2899
Dot Product
multi-core scalar
7649 7649
Dot Product
multi-core vector
6645 6645
LU Decomposition
single-core scalar
768 768
LU Decomposition
multi-core scalar
1549 1549
Primality Test
single-core scalar
3798 3798
Primality Test
multi-core scalar
5720 5720
Sharpen Image
single-core scalar
5336 5336
Sharpen Image
multi-core scalar
10527 10527
Blur Image
single-core scalar
6874 6874
Blur Image
multi-core scalar
13627 13627

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2863 2863
Read Sequential
single-core scalar
3977 3977
Write Sequential
single-core scalar
2982 2982
Stdlib Allocate
single-core scalar
2233 2233
Stdlib Write
single-core scalar
2505 2505
Stdlib Copy
single-core scalar
2618 2618

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2027 2027
Stream Copy
single-core scalar
2091 2091
Stream Copy
single-core vector
2223 2223
Stream Scale
single-core scalar
2059 2059
Stream Scale
single-core vector
2228 2228
Stream Add
single-core scalar
1771 1771
Stream Add
single-core vector
2246 2246
Stream Triad
single-core scalar
1991 1991
Stream Triad
single-core vector
1613 1613