iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4165 4165

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 E8435 @ 3.06 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8435 @ 3.06 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-F2218FA9 Apple Inc. Mac-F2218FA9
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 3473 3473
Blowfish
single-core scalar
2132 2132
Blowfish
multi-core scalar
4384 4384
Text Compress
single-core scalar
2362 2362
Text Compress
multi-core scalar
4372 4372
Text Decompress
single-core scalar
2124 2124
Text Decompress
multi-core scalar
4132 4132
Image Compress
single-core scalar
2166 2166
Image Compress
multi-core scalar
4113 4113
Image Decompress
single-core scalar
1924 1924
Image Decompress
multi-core scalar
3801 3801
Lua
single-core scalar
3487 3487
Lua
multi-core scalar
6680 6680

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6209 6209
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4437 4437
Dot Product
single-core scalar
4178 4178
Dot Product
single-core vector
3341 3341
Dot Product
multi-core scalar
8524 8524
Dot Product
multi-core vector
7323 7323
LU Decomposition
single-core scalar
887 887
LU Decomposition
multi-core scalar
1762 1762
Primality Test
single-core scalar
4958 4958
Primality Test
multi-core scalar
7368 7368
Sharpen Image
single-core scalar
6379 6379
Sharpen Image
multi-core scalar
12117 12117
Blur Image
single-core scalar
8053 8053
Blur Image
multi-core scalar
15327 15327

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2912 2912
Read Sequential
single-core scalar
3952 3952
Write Sequential
single-core scalar
3014 3014
Stdlib Allocate
single-core scalar
2646 2646
Stdlib Write
single-core scalar
2350 2350
Stdlib Copy
single-core scalar
2598 2598

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1946 1946
Stream Copy
single-core scalar
1997 1997
Stream Copy
single-core vector
2083 2083
Stream Scale
single-core scalar
2012 2012
Stream Scale
single-core vector
1980 1980
Stream Add
single-core scalar
1780 1780
Stream Add
single-core vector
2107 2107
Stream Triad
single-core scalar
1981 1981
Stream Triad
single-core vector
1629 1629