iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3816 3816

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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-F2218FA9 Apple Inc. Mac-F2218FA9
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 3115 3115
Blowfish
single-core scalar
1838 1838
Blowfish
multi-core scalar
3930 3930
Text Compress
single-core scalar
2063 2063
Text Compress
multi-core scalar
3994 3994
Text Decompress
single-core scalar
1848 1848
Text Decompress
multi-core scalar
3781 3781
Image Compress
single-core scalar
1895 1895
Image Compress
multi-core scalar
3716 3716
Image Decompress
single-core scalar
1674 1674
Image Decompress
multi-core scalar
3446 3446
Lua
single-core scalar
3067 3067
Lua
multi-core scalar
6136 6136

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5514 5514
Mandelbrot
single-core scalar
1985 1985
Mandelbrot
multi-core scalar
4031 4031
Dot Product
single-core scalar
3655 3655
Dot Product
single-core vector
2939 2939
Dot Product
multi-core scalar
7734 7734
Dot Product
multi-core vector
6754 6754
LU Decomposition
single-core scalar
763 763
LU Decomposition
multi-core scalar
1552 1552
Primality Test
single-core scalar
4229 4229
Primality Test
multi-core scalar
6529 6529
Sharpen Image
single-core scalar
5562 5562
Sharpen Image
multi-core scalar
11222 11222
Blur Image
single-core scalar
6726 6726
Blur Image
multi-core scalar
13519 13519

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2823 2823
Read Sequential
single-core scalar
3893 3893
Write Sequential
single-core scalar
2877 2877
Stdlib Allocate
single-core scalar
2093 2093
Stdlib Write
single-core scalar
2528 2528
Stdlib Copy
single-core scalar
2726 2726

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2315 2315
Stream Copy
single-core scalar
2259 2259
Stream Scale
single-core scalar
2402 2402
Stream Add
single-core scalar
2050 2050
Stream Triad
single-core scalar
2237 2237