iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3797 3797

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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-F2218FC8 Apple Inc. Mac-F2218FC8
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 3109 3109
Blowfish
single-core scalar
1855 1855
Blowfish
multi-core scalar
3939 3939
Text Compress
single-core scalar
2080 2080
Text Compress
multi-core scalar
3987 3987
Text Decompress
single-core scalar
1843 1843
Text Decompress
multi-core scalar
3742 3742
Image Compress
single-core scalar
1906 1906
Image Compress
multi-core scalar
3700 3700
Image Decompress
single-core scalar
1703 1703
Image Decompress
multi-core scalar
3458 3458
Lua
single-core scalar
3061 3061
Lua
multi-core scalar
6039 6039

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5553 5553
Mandelbrot
single-core scalar
1979 1979
Mandelbrot
multi-core scalar
4001 4001
Dot Product
single-core scalar
3627 3627
Dot Product
single-core vector
2901 2901
Dot Product
multi-core scalar
7624 7624
Dot Product
multi-core vector
6632 6632
LU Decomposition
single-core scalar
767 767
LU Decomposition
multi-core scalar
1558 1558
Primality Test
single-core scalar
4363 4363
Primality Test
multi-core scalar
6748 6748
Sharpen Image
single-core scalar
5564 5564
Sharpen Image
multi-core scalar
11100 11100
Blur Image
single-core scalar
6994 6994
Blur Image
multi-core scalar
13896 13896

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2865 2865
Read Sequential
single-core scalar
3872 3872
Write Sequential
single-core scalar
3037 3037
Stdlib Allocate
single-core scalar
2327 2327
Stdlib Write
single-core scalar
2521 2521
Stdlib Copy
single-core scalar
2568 2568

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1925 1925
Stream Copy
single-core scalar
1869 1869
Stream Copy
single-core vector
2092 2092
Stream Scale
single-core scalar
2054 2054
Stream Scale
single-core vector
2017 2017
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2020 2020
Stream Triad
single-core scalar
1964 1964
Stream Triad
single-core vector
1554 1554