iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4660 4660

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 4352 4352
Blowfish
single-core scalar
1991 1991
Blowfish
multi-core scalar
4211 4211
Text Compress
single-core scalar
2769 2769
Text Compress
multi-core scalar
5305 5305
Text Decompress
single-core scalar
2324 2324
Text Decompress
multi-core scalar
4763 4763
Image Compress
single-core scalar
2638 2638
Image Compress
multi-core scalar
5161 5161
Image Decompress
single-core scalar
2685 2685
Image Decompress
multi-core scalar
5331 5331
Lua
single-core scalar
5067 5067
Lua
multi-core scalar
9980 9980

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6697 6697
Mandelbrot
single-core scalar
2281 2281
Mandelbrot
multi-core scalar
4590 4590
Dot Product
single-core scalar
4135 4135
Dot Product
single-core vector
3207 3207
Dot Product
multi-core scalar
8679 8679
Dot Product
multi-core vector
7327 7327
LU Decomposition
single-core scalar
1771 1771
LU Decomposition
multi-core scalar
3329 3329
Primality Test
single-core scalar
5988 5988
Primality Test
multi-core scalar
9011 9011
Sharpen Image
single-core scalar
6481 6481
Sharpen Image
multi-core scalar
13081 13081
Blur Image
single-core scalar
8016 8016
Blur Image
multi-core scalar
15864 15864

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2961 2961
Read Sequential
single-core scalar
4041 4041
Write Sequential
single-core scalar
2988 2988
Stdlib Allocate
single-core scalar
2979 2979
Stdlib Write
single-core scalar
2083 2083
Stdlib Copy
single-core scalar
2715 2715

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2011 2011
Stream Copy
single-core scalar
1909 1909
Stream Copy
single-core vector
2106 2106
Stream Scale
single-core scalar
2064 2064
Stream Scale
single-core vector
2040 2040
Stream Add
single-core scalar
1984 1984
Stream Add
single-core vector
2238 2238
Stream Triad
single-core scalar
2117 2117
Stream Triad
single-core vector
1630 1630