iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3728 3728

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.5 (Build 10H574) Mac OS X 10.6.5 (Build 10H574)
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 3058 3058
Blowfish
single-core scalar
1863 1863
Blowfish
multi-core scalar
3882 3882
Text Compress
single-core scalar
2083 2083
Text Compress
multi-core scalar
3912 3912
Text Decompress
single-core scalar
1852 1852
Text Decompress
multi-core scalar
3688 3688
Image Compress
single-core scalar
1903 1903
Image Compress
multi-core scalar
3640 3640
Image Decompress
single-core scalar
1665 1665
Image Decompress
multi-core scalar
3223 3223
Lua
single-core scalar
3075 3075
Lua
multi-core scalar
5915 5915

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5457 5457
Mandelbrot
single-core scalar
1982 1982
Mandelbrot
multi-core scalar
3910 3910
Dot Product
single-core scalar
3632 3632
Dot Product
single-core vector
2903 2903
Dot Product
multi-core scalar
7486 7486
Dot Product
multi-core vector
6502 6502
LU Decomposition
single-core scalar
762 762
LU Decomposition
multi-core scalar
1523 1523
Primality Test
single-core scalar
4344 4344
Primality Test
multi-core scalar
6577 6577
Sharpen Image
single-core scalar
5527 5527
Sharpen Image
multi-core scalar
10681 10681
Blur Image
single-core scalar
6994 6994
Blur Image
multi-core scalar
13579 13579

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2809 2809
Read Sequential
single-core scalar
3791 3791
Write Sequential
single-core scalar
2903 2903
Stdlib Allocate
single-core scalar
2301 2301
Stdlib Write
single-core scalar
2507 2507
Stdlib Copy
single-core scalar
2544 2544

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1866 1866
Stream Copy
single-core scalar
1913 1913
Stream Copy
single-core vector
1986 1986
Stream Scale
single-core scalar
1929 1929
Stream Scale
single-core vector
1823 1823
Stream Add
single-core scalar
1807 1807
Stream Add
single-core vector
1957 1957
Stream Triad
single-core scalar
1952 1952
Stream Triad
single-core vector
1568 1568