iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3784 3784

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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-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 3090 3090
Blowfish
single-core scalar
1865 1865
Blowfish
multi-core scalar
3919 3919
Text Compress
single-core scalar
2078 2078
Text Compress
multi-core scalar
3993 3993
Text Decompress
single-core scalar
1847 1847
Text Decompress
multi-core scalar
3752 3752
Image Compress
single-core scalar
1910 1910
Image Compress
multi-core scalar
3693 3693
Image Decompress
single-core scalar
1650 1650
Image Decompress
multi-core scalar
3310 3310
Lua
single-core scalar
3059 3059
Lua
multi-core scalar
6006 6006

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5533 5533
Mandelbrot
single-core scalar
1983 1983
Mandelbrot
multi-core scalar
3983 3983
Dot Product
single-core scalar
3635 3635
Dot Product
single-core vector
2906 2906
Dot Product
multi-core scalar
7647 7647
Dot Product
multi-core vector
6610 6610
LU Decomposition
single-core scalar
765 765
LU Decomposition
multi-core scalar
1553 1553
Primality Test
single-core scalar
4337 4337
Primality Test
multi-core scalar
6774 6774
Sharpen Image
single-core scalar
5536 5536
Sharpen Image
multi-core scalar
10950 10950
Blur Image
single-core scalar
7006 7006
Blur Image
multi-core scalar
13777 13777

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2870 2870
Read Sequential
single-core scalar
3906 3906
Write Sequential
single-core scalar
3013 3013
Stdlib Allocate
single-core scalar
2307 2307
Stdlib Write
single-core scalar
2528 2528
Stdlib Copy
single-core scalar
2599 2599

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1923 1923
Stream Copy
single-core scalar
1942 1942
Stream Copy
single-core vector
1949 1949
Stream Scale
single-core scalar
1920 1920
Stream Scale
single-core vector
2023 2023
Stream Add
single-core scalar
1788 1788
Stream Add
single-core vector
2136 2136
Stream Triad
single-core scalar
2046 2046
Stream Triad
single-core vector
1583 1583