iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4273 4273

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-F2218FC8 Apple Inc. Mac-F2218FC8
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 3579 3579
Blowfish
single-core scalar
2155 2155
Blowfish
multi-core scalar
4554 4554
Text Compress
single-core scalar
2396 2396
Text Compress
multi-core scalar
4592 4592
Text Decompress
single-core scalar
2124 2124
Text Decompress
multi-core scalar
4313 4313
Image Compress
single-core scalar
2199 2199
Image Compress
multi-core scalar
4284 4284
Image Decompress
single-core scalar
1964 1964
Image Decompress
multi-core scalar
3936 3936
Lua
single-core scalar
3475 3475
Lua
multi-core scalar
6963 6963

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6400 6400
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4592 4592
Dot Product
single-core scalar
4181 4181
Dot Product
single-core vector
3343 3343
Dot Product
multi-core scalar
8787 8787
Dot Product
multi-core vector
7644 7644
LU Decomposition
single-core scalar
878 878
LU Decomposition
multi-core scalar
1793 1793
Primality Test
single-core scalar
4966 4966
Primality Test
multi-core scalar
7788 7788
Sharpen Image
single-core scalar
6411 6411
Sharpen Image
multi-core scalar
12825 12825
Blur Image
single-core scalar
8058 8058
Blur Image
multi-core scalar
16067 16067

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2926 2926
Read Sequential
single-core scalar
4025 4025
Write Sequential
single-core scalar
3025 3025
Stdlib Allocate
single-core scalar
2652 2652
Stdlib Write
single-core scalar
2323 2323
Stdlib Copy
single-core scalar
2607 2607

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1956 1956
Stream Copy
single-core scalar
2051 2051
Stream Copy
single-core vector
2021 2021
Stream Scale
single-core scalar
1989 1989
Stream Scale
single-core vector
2012 2012
Stream Add
single-core scalar
1785 1785
Stream Add
single-core vector
2183 2183
Stream Triad
single-core scalar
1949 1949
Stream Triad
single-core vector
1664 1664