iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 2 Score 10094 10094

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.9 (Build 13A603)
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. IM111.88Z.0034.B02.1003171314 Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1067 MHz DDR3 16.00 GB 1067 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 8965 8965
Blowfish
single-core scalar
2195 2195
Blowfish
multi-core scalar
12916 12916
Text Compress
single-core scalar
2645 2645
Text Compress
multi-core scalar
12975 12975
Text Decompress
single-core scalar
2927 2927
Text Decompress
multi-core scalar
14574 14574
Image Compress
single-core scalar
2947 2947
Image Compress
multi-core scalar
13884 13884
Image Decompress
single-core scalar
3046 3046
Image Decompress
multi-core scalar
12618 12618
Lua
single-core scalar
5207 5207
Lua
multi-core scalar
21650 21650

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 15465 15465
Mandelbrot
single-core scalar
2905 2905
Mandelbrot
multi-core scalar
18438 18438
Dot Product
single-core scalar
4759 4759
Dot Product
single-core vector
5723 5723
Dot Product
multi-core scalar
16972 16972
Dot Product
multi-core vector
26851 26851
LU Decomposition
single-core scalar
1563 1563
LU Decomposition
multi-core scalar
3058 3058
Primality Test
single-core scalar
7625 7625
Primality Test
multi-core scalar
27738 27738
Sharpen Image
single-core scalar
7327 7327
Sharpen Image
multi-core scalar
37478 37478
Blur Image
single-core scalar
8648 8648
Blur Image
multi-core scalar
47431 47431

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 5008 5008
Read Sequential
single-core scalar
5935 5935
Write Sequential
single-core scalar
8373 8373
Stdlib Allocate
single-core scalar
4415 4415
Stdlib Write
single-core scalar
2791 2791
Stdlib Copy
single-core scalar
3529 3529

Stream Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Stream 5422 5422
Stream Copy
single-core scalar
5136 5136
Stream Copy
single-core vector
6104 6104
Stream Scale
single-core scalar
5280 5280
Stream Scale
single-core vector
5618 5618
Stream Add
single-core scalar
5239 5239
Stream Add
single-core vector
6034 6034
Stream Triad
single-core scalar
5497 5497
Stream Triad
single-core vector
4472 4472