iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 2 Score 9036 9036

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Computer, Inc. Mac-F2268DAE x.x Apple Computer, Inc. Mac-F2268DAE x.x
BIOS Apple Computer, Inc. MultiBeast.tonymacx86.com Apple Computer, Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 7972 7972
Blowfish
single-core scalar
1623 1623
Blowfish
multi-core scalar
12256 12256
Text Compress
single-core scalar
1939 1939
Text Compress
multi-core scalar
12429 12429
Text Decompress
single-core scalar
2136 2136
Text Decompress
multi-core scalar
13798 13798
Image Compress
single-core scalar
2077 2077
Image Compress
multi-core scalar
13306 13306
Image Decompress
single-core scalar
2126 2126
Image Decompress
multi-core scalar
11277 11277
Lua
single-core scalar
3275 3275
Lua
multi-core scalar
19429 19429

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 14406 14406
Mandelbrot
single-core scalar
2329 2329
Mandelbrot
multi-core scalar
17535 17535
Dot Product
single-core scalar
3040 3040
Dot Product
single-core vector
4115 4115
Dot Product
multi-core scalar
16223 16223
Dot Product
multi-core vector
27545 27545
LU Decomposition
single-core scalar
1127 1127
LU Decomposition
multi-core scalar
6820 6820
Primality Test
single-core scalar
5048 5048
Primality Test
multi-core scalar
25069 25069
Sharpen Image
single-core scalar
5489 5489
Sharpen Image
multi-core scalar
34504 34504
Blur Image
single-core scalar
7042 7042
Blur Image
multi-core scalar
45806 45806

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 4055 4055
Read Sequential
single-core scalar
3945 3945
Write Sequential
single-core scalar
6542 6542
Stdlib Allocate
single-core scalar
2775 2775
Stdlib Write
single-core scalar
3087 3087
Stdlib Copy
single-core scalar
3926 3926

Stream Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Stream 3927 3927
Stream Copy
single-core scalar
3633 3633
Stream Copy
single-core vector
5326 5326
Stream Scale
single-core scalar
3356 3356
Stream Scale
single-core vector
4683 4683
Stream Add
single-core scalar
3299 3299
Stream Add
single-core vector
4618 4618
Stream Triad
single-core scalar
3083 3083
Stream Triad
single-core vector
3422 3422