iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4285 4285

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 3544 3544
Blowfish
single-core scalar
2146 2146
Blowfish
multi-core scalar
4543 4543
Text Compress
single-core scalar
2396 2396
Text Compress
multi-core scalar
4603 4603
Text Decompress
single-core scalar
2126 2126
Text Decompress
multi-core scalar
4329 4329
Image Compress
single-core scalar
2182 2182
Image Compress
multi-core scalar
4243 4243
Image Decompress
single-core scalar
1963 1963
Image Decompress
multi-core scalar
3904 3904
Lua
single-core scalar
3392 3392
Lua
multi-core scalar
6706 6706

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6400 6400
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4590 4590
Dot Product
single-core scalar
4178 4178
Dot Product
single-core vector
3339 3339
Dot Product
multi-core scalar
8816 8816
Dot Product
multi-core vector
7626 7626
LU Decomposition
single-core scalar
904 904
LU Decomposition
multi-core scalar
1806 1806
Primality Test
single-core scalar
5011 5011
Primality Test
multi-core scalar
7739 7739
Sharpen Image
single-core scalar
6365 6365
Sharpen Image
multi-core scalar
12864 12864
Blur Image
single-core scalar
8062 8062
Blur Image
multi-core scalar
16023 16023

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3058 3058
Read Sequential
single-core scalar
4174 4174
Write Sequential
single-core scalar
3144 3144
Stdlib Allocate
single-core scalar
2684 2684
Stdlib Write
single-core scalar
2495 2495
Stdlib Copy
single-core scalar
2797 2797

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1936 1936
Stream Copy
single-core scalar
1898 1898
Stream Copy
single-core vector
2023 2023
Stream Scale
single-core scalar
1915 1915
Stream Scale
single-core vector
2012 2012
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
2239 2239
Stream Triad
single-core scalar
2037 2037
Stream Triad
single-core vector
1536 1536