iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3779 3779

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-F2218EC8 Apple Inc. Mac-F2218EC8
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 3059 3059
Blowfish
single-core scalar
1863 1863
Blowfish
multi-core scalar
3931 3931
Text Compress
single-core scalar
2086 2086
Text Compress
multi-core scalar
3974 3974
Text Decompress
single-core scalar
1850 1850
Text Decompress
multi-core scalar
3756 3756
Image Compress
single-core scalar
1887 1887
Image Compress
multi-core scalar
3659 3659
Image Decompress
single-core scalar
1686 1686
Image Decompress
multi-core scalar
3381 3381
Lua
single-core scalar
2964 2964
Lua
multi-core scalar
5677 5677

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5564 5564
Mandelbrot
single-core scalar
1983 1983
Mandelbrot
multi-core scalar
4000 4000
Dot Product
single-core scalar
3636 3636
Dot Product
single-core vector
2905 2905
Dot Product
multi-core scalar
7640 7640
Dot Product
multi-core vector
6645 6645
LU Decomposition
single-core scalar
758 758
LU Decomposition
multi-core scalar
1529 1529
Primality Test
single-core scalar
4358 4358
Primality Test
multi-core scalar
6697 6697
Sharpen Image
single-core scalar
5587 5587
Sharpen Image
multi-core scalar
11264 11264
Blur Image
single-core scalar
7007 7007
Blur Image
multi-core scalar
13893 13893

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2851 2851
Read Sequential
single-core scalar
3891 3891
Write Sequential
single-core scalar
2940 2940
Stdlib Allocate
single-core scalar
2330 2330
Stdlib Write
single-core scalar
2520 2520
Stdlib Copy
single-core scalar
2574 2574

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1915 1915
Stream Copy
single-core scalar
1939 1939
Stream Copy
single-core vector
2023 2023
Stream Scale
single-core scalar
1992 1992
Stream Scale
single-core vector
1899 1899
Stream Add
single-core scalar
1822 1822
Stream Add
single-core vector
2103 2103
Stream Triad
single-core scalar
1953 1953
Stream Triad
single-core vector
1596 1596