iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4275 4275

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 3576 3576
Blowfish
single-core scalar
2155 2155
Blowfish
multi-core scalar
4563 4563
Text Compress
single-core scalar
2398 2398
Text Compress
multi-core scalar
4596 4596
Text Decompress
single-core scalar
2127 2127
Text Decompress
multi-core scalar
4311 4311
Image Compress
single-core scalar
2197 2197
Image Compress
multi-core scalar
4283 4283
Image Decompress
single-core scalar
1950 1950
Image Decompress
multi-core scalar
3945 3945
Lua
single-core scalar
3485 3485
Lua
multi-core scalar
6910 6910

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6403 6403
Mandelbrot
single-core scalar
2282 2282
Mandelbrot
multi-core scalar
4589 4589
Dot Product
single-core scalar
4183 4183
Dot Product
single-core vector
3343 3343
Dot Product
multi-core scalar
8765 8765
Dot Product
multi-core vector
7629 7629
LU Decomposition
single-core scalar
885 885
LU Decomposition
multi-core scalar
1794 1794
Primality Test
single-core scalar
4963 4963
Primality Test
multi-core scalar
7770 7770
Sharpen Image
single-core scalar
6411 6411
Sharpen Image
multi-core scalar
12958 12958
Blur Image
single-core scalar
8055 8055
Blur Image
multi-core scalar
16023 16023

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2924 2924
Read Sequential
single-core scalar
4012 4012
Write Sequential
single-core scalar
2997 2997
Stdlib Allocate
single-core scalar
2705 2705
Stdlib Write
single-core scalar
2310 2310
Stdlib Copy
single-core scalar
2600 2600

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1977 1977
Stream Copy
single-core scalar
2049 2049
Stream Copy
single-core vector
2140 2140
Stream Scale
single-core scalar
1996 1996
Stream Scale
single-core vector
2065 2065
Stream Add
single-core scalar
1821 1821
Stream Add
single-core vector
2151 2151
Stream Triad
single-core scalar
2034 2034
Stream Triad
single-core vector
1566 1566