iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4656 4656

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 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 4243 4243
Blowfish
single-core scalar
2008 2008
Blowfish
multi-core scalar
4195 4195
Text Compress
single-core scalar
2756 2756
Text Compress
multi-core scalar
5168 5168
Text Decompress
single-core scalar
2393 2393
Text Decompress
multi-core scalar
4838 4838
Image Compress
single-core scalar
2647 2647
Image Compress
multi-core scalar
5125 5125
Image Decompress
single-core scalar
2703 2703
Image Decompress
multi-core scalar
5283 5283
Lua
single-core scalar
4791 4791
Lua
multi-core scalar
9016 9016

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6697 6697
Mandelbrot
single-core scalar
2283 2283
Mandelbrot
multi-core scalar
4581 4581
Dot Product
single-core scalar
4131 4131
Dot Product
single-core vector
3209 3209
Dot Product
multi-core scalar
8672 8672
Dot Product
multi-core vector
7379 7379
LU Decomposition
single-core scalar
1685 1685
LU Decomposition
multi-core scalar
3388 3388
Primality Test
single-core scalar
5990 5990
Primality Test
multi-core scalar
9177 9177
Sharpen Image
single-core scalar
6485 6485
Sharpen Image
multi-core scalar
12923 12923
Blur Image
single-core scalar
8008 8008
Blur Image
multi-core scalar
15851 15851

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3120 3120
Read Sequential
single-core scalar
4226 4226
Write Sequential
single-core scalar
3113 3113
Stdlib Allocate
single-core scalar
3058 3058
Stdlib Write
single-core scalar
2436 2436
Stdlib Copy
single-core scalar
2769 2769

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2032 2032
Stream Copy
single-core scalar
1958 1958
Stream Copy
single-core vector
2245 2245
Stream Scale
single-core scalar
2117 2117
Stream Scale
single-core vector
2102 2102
Stream Add
single-core scalar
1880 1880
Stream Add
single-core vector
2177 2177
Stream Triad
single-core scalar
2163 2163
Stream Triad
single-core vector
1618 1618