iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 3774 3774

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 3096 3096
Blowfish
single-core scalar
1870 1870
Blowfish
multi-core scalar
3928 3928
Text Compress
single-core scalar
2078 2078
Text Compress
multi-core scalar
3972 3972
Text Decompress
single-core scalar
1853 1853
Text Decompress
multi-core scalar
3740 3740
Image Compress
single-core scalar
1912 1912
Image Compress
multi-core scalar
3700 3700
Image Decompress
single-core scalar
1680 1680
Image Decompress
multi-core scalar
3282 3282
Lua
single-core scalar
3076 3076
Lua
multi-core scalar
6069 6069

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 5518 5518
Mandelbrot
single-core scalar
1981 1981
Mandelbrot
multi-core scalar
3984 3984
Dot Product
single-core scalar
3635 3635
Dot Product
single-core vector
2904 2904
Dot Product
multi-core scalar
7613 7613
Dot Product
multi-core vector
6616 6616
LU Decomposition
single-core scalar
763 763
LU Decomposition
multi-core scalar
1533 1533
Primality Test
single-core scalar
4371 4371
Primality Test
multi-core scalar
6735 6735
Sharpen Image
single-core scalar
5538 5538
Sharpen Image
multi-core scalar
10876 10876
Blur Image
single-core scalar
7008 7008
Blur Image
multi-core scalar
13702 13702

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2846 2846
Read Sequential
single-core scalar
3870 3870
Write Sequential
single-core scalar
2988 2988
Stdlib Allocate
single-core scalar
2273 2273
Stdlib Write
single-core scalar
2521 2521
Stdlib Copy
single-core scalar
2579 2579

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1906 1906
Stream Copy
single-core scalar
1930 1930
Stream Copy
single-core vector
2096 2096
Stream Scale
single-core scalar
2043 2043
Stream Scale
single-core vector
1963 1963
Stream Add
single-core scalar
1735 1735
Stream Add
single-core vector
1990 1990
Stream Triad
single-core scalar
1924 1924
Stream Triad
single-core vector
1568 1568