iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3710 3710

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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-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 2937 2937
Blowfish
single-core scalar
1836 1836
Blowfish
multi-core scalar
3664 3664
Text Compress
single-core scalar
2051 2051
Text Compress
multi-core scalar
3724 3724
Text Decompress
single-core scalar
1871 1871
Text Decompress
multi-core scalar
3264 3264
Image Compress
single-core scalar
1888 1888
Image Compress
multi-core scalar
3432 3432
Image Decompress
single-core scalar
1608 1608
Image Decompress
multi-core scalar
3016 3016
Lua
single-core scalar
3065 3065
Lua
multi-core scalar
5832 5832

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5387 5387
Mandelbrot
single-core scalar
1980 1980
Mandelbrot
multi-core scalar
3889 3889
Dot Product
single-core scalar
3648 3648
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
7463 7463
Dot Product
multi-core vector
6555 6555
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
1485 1485
Primality Test
single-core scalar
4231 4231
Primality Test
multi-core scalar
6429 6429
Sharpen Image
single-core scalar
5514 5514
Sharpen Image
multi-core scalar
10925 10925
Blur Image
single-core scalar
6686 6686
Blur Image
multi-core scalar
12913 12913

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2852 2852
Read Sequential
single-core scalar
3828 3828
Write Sequential
single-core scalar
2875 2875
Stdlib Allocate
single-core scalar
2357 2357
Stdlib Write
single-core scalar
2505 2505
Stdlib Copy
single-core scalar
2696 2696

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2270 2270
Stream Copy
single-core scalar
2224 2224
Stream Copy
single-core vector
2445 2445
Stream Scale
single-core scalar
2338 2338
Stream Scale
single-core vector
2355 2355
Stream Add
single-core scalar
2028 2028
Stream Add
single-core vector
2624 2624
Stream Triad
single-core scalar
2194 2194
Stream Triad
single-core vector
1956 1956