iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 5302 5302

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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 4636 4636
Blowfish
single-core scalar
2546 2546
Blowfish
multi-core scalar
5381 5381
Text Compress
single-core scalar
2670 2670
Text Compress
multi-core scalar
5164 5164
Text Decompress
single-core scalar
2755 2755
Text Decompress
multi-core scalar
5624 5624
Image Compress
single-core scalar
2676 2676
Image Compress
multi-core scalar
5280 5280
Image Decompress
single-core scalar
3198 3198
Image Decompress
multi-core scalar
6300 6300
Lua
single-core scalar
4724 4724
Lua
multi-core scalar
9317 9317

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 8016 8016
Mandelbrot
single-core scalar
2149 2149
Mandelbrot
multi-core scalar
4355 4355
Dot Product
single-core scalar
4166 4166
Dot Product
single-core vector
4623 4623
Dot Product
multi-core scalar
8797 8797
Dot Product
multi-core vector
9818 9818
LU Decomposition
single-core scalar
1793 1793
LU Decomposition
multi-core scalar
3524 3524
Primality Test
single-core scalar
5513 5513
Primality Test
multi-core scalar
8551 8551
Sharpen Image
single-core scalar
13012 13012
Sharpen Image
multi-core scalar
26278 26278
Blur Image
single-core scalar
6553 6553
Blur Image
multi-core scalar
13097 13097

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3137 3137
Read Sequential
single-core scalar
4399 4399
Write Sequential
single-core scalar
3145 3145
Stdlib Allocate
single-core scalar
2845 2845
Stdlib Write
single-core scalar
2516 2516
Stdlib Copy
single-core scalar
2781 2781

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2468 2468
Stream Copy
single-core scalar
2322 2322
Stream Copy
single-core vector
2564 2564
Stream Scale
single-core scalar
2436 2436
Stream Scale
single-core vector
2453 2453
Stream Add
single-core scalar
2444 2444
Stream Add
single-core vector
2787 2787
Stream Triad
single-core scalar
2674 2674
Stream Triad
single-core vector
2068 2068