iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3764 3764

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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-F2218FA9 Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3088 3088
Blowfish
single-core scalar
1859 1859
Blowfish
multi-core scalar
3926 3926
Text Compress
single-core scalar
2082 2082
Text Compress
multi-core scalar
3976 3976
Text Decompress
single-core scalar
1842 1842
Text Decompress
multi-core scalar
3718 3718
Image Compress
single-core scalar
1889 1889
Image Compress
multi-core scalar
3675 3675
Image Decompress
single-core scalar
1693 1693
Image Decompress
multi-core scalar
3288 3288
Lua
single-core scalar
3085 3085
Lua
multi-core scalar
6027 6027

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5511 5511
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3971 3971
Dot Product
single-core scalar
3633 3633
Dot Product
single-core vector
2903 2903
Dot Product
multi-core scalar
7587 7587
Dot Product
multi-core vector
6563 6563
LU Decomposition
single-core scalar
783 783
LU Decomposition
multi-core scalar
1580 1580
Primality Test
single-core scalar
4373 4373
Primality Test
multi-core scalar
6682 6682
Sharpen Image
single-core scalar
5586 5586
Sharpen Image
multi-core scalar
10973 10973
Blur Image
single-core scalar
7003 7003
Blur Image
multi-core scalar
13536 13536

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2795 2795
Read Sequential
single-core scalar
3845 3845
Write Sequential
single-core scalar
2859 2859
Stdlib Allocate
single-core scalar
2231 2231
Stdlib Write
single-core scalar
2515 2515
Stdlib Copy
single-core scalar
2528 2528

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1963 1963
Stream Copy
single-core scalar
1874 1874
Stream Scale
single-core scalar
2191 2191
Stream Add
single-core scalar
1746 1746
Stream Triad
single-core scalar
2004 2004