iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4637 4637

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 4203 4203
Blowfish
single-core scalar
2004 2004
Blowfish
multi-core scalar
4227 4227
Text Compress
single-core scalar
2760 2760
Text Compress
multi-core scalar
4798 4798
Text Decompress
single-core scalar
2388 2388
Text Decompress
multi-core scalar
4760 4760
Image Compress
single-core scalar
2641 2641
Image Compress
multi-core scalar
5118 5118
Image Decompress
single-core scalar
2686 2686
Image Decompress
multi-core scalar
5304 5304
Lua
single-core scalar
4590 4590
Lua
multi-core scalar
9164 9164

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6703 6703
Mandelbrot
single-core scalar
2280 2280
Mandelbrot
multi-core scalar
4586 4586
Dot Product
single-core scalar
4133 4133
Dot Product
single-core vector
3208 3208
Dot Product
multi-core scalar
8640 8640
Dot Product
multi-core vector
7332 7332
LU Decomposition
single-core scalar
1769 1769
LU Decomposition
multi-core scalar
3342 3342
Primality Test
single-core scalar
5998 5998
Primality Test
multi-core scalar
9215 9215
Sharpen Image
single-core scalar
6530 6530
Sharpen Image
multi-core scalar
12892 12892
Blur Image
single-core scalar
8018 8018
Blur Image
multi-core scalar
15899 15899

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3132 3132
Read Sequential
single-core scalar
4280 4280
Write Sequential
single-core scalar
3163 3163
Stdlib Allocate
single-core scalar
3048 3048
Stdlib Write
single-core scalar
2424 2424
Stdlib Copy
single-core scalar
2747 2747

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 1944 1944
Stream Copy
single-core scalar
1916 1916
Stream Copy
single-core vector
1963 1963
Stream Scale
single-core scalar
2097 2097
Stream Scale
single-core vector
1930 1930
Stream Add
single-core scalar
1824 1824
Stream Add
single-core vector
2208 2208
Stream Triad
single-core scalar
2059 2059
Stream Triad
single-core vector
1562 1562