iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 2 Score 8501 8501

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.13.6 (Build 17G8030) Mac OS X 10.13.6 (Build 17G8030)
Model iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F2268DAE Apple Inc. Mac-F2268DAE
BIOS Apple Inc. 63.0.0.0.0 Apple Inc. 63.0.0.0.0
Memory 8.00 GB 1067 MHz DDR3 8.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 6989 6989
Blowfish
single-core scalar
2119 2119
Blowfish
multi-core scalar
12158 12158
Text Compress
single-core scalar
2235 2235
Text Compress
multi-core scalar
10815 10815
Text Decompress
single-core scalar
2360 2360
Text Decompress
multi-core scalar
11425 11425
Image Compress
single-core scalar
2270 2270
Image Compress
multi-core scalar
10410 10410
Image Decompress
single-core scalar
2032 2032
Image Decompress
multi-core scalar
8217 8217
Lua
single-core scalar
3588 3588
Lua
multi-core scalar
16245 16245

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 13887 13887
Mandelbrot
single-core scalar
2909 2909
Mandelbrot
multi-core scalar
18686 18686
Dot Product
single-core scalar
4760 4760
Dot Product
single-core vector
4821 4821
Dot Product
multi-core scalar
17076 17076
Dot Product
multi-core vector
19692 19692
LU Decomposition
single-core scalar
737 737
LU Decomposition
multi-core scalar
2676 2676
Primality Test
single-core scalar
5576 5576
Primality Test
multi-core scalar
19065 19065
Sharpen Image
single-core scalar
6831 6831
Sharpen Image
multi-core scalar
35859 35859
Blur Image
single-core scalar
8432 8432
Blur Image
multi-core scalar
47302 47302

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 3694 3694
Read Sequential
single-core scalar
5746 5746
Write Sequential
single-core scalar
3106 3106
Stdlib Allocate
single-core scalar
3040 3040
Stdlib Write
single-core scalar
2787 2787
Stdlib Copy
single-core scalar
3794 3794

Stream Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Stream 4558 4558
Stream Copy
single-core scalar
4924 4924
Stream Copy
single-core vector
5903 5903
Stream Scale
single-core scalar
5354 5354
Stream Scale
single-core vector
5718 5718
Stream Add
single-core scalar
1780 1780
Stream Add
single-core vector
6240 6240
Stream Triad
single-core scalar
1919 1919
Stream Triad
single-core vector
4629 4629