iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Geekbench 2 Score 7797 7797

System Information

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.1 Mac OS X 10.8.1
Model iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Processor Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Intel Core i5-750 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5 GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
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 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Integer 6584 6584
Blowfish
single-core scalar
2016 2016
Blowfish
multi-core scalar
7605 7605
Text Compress
single-core scalar
2432 2432
Text Compress
multi-core scalar
8296 8296
Text Decompress
single-core scalar
2709 2709
Text Decompress
multi-core scalar
9762 9762
Image Compress
single-core scalar
2707 2707
Image Compress
multi-core scalar
9354 9354
Image Decompress
single-core scalar
2752 2752
Image Decompress
multi-core scalar
9952 9952
Lua
single-core scalar
4759 4759
Lua
multi-core scalar
16669 16669

Floating Point Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Floating Point 11304 11304
Mandelbrot
single-core scalar
2677 2677
Mandelbrot
multi-core scalar
9551 9551
Dot Product
single-core scalar
4377 4377
Dot Product
single-core vector
5257 5257
Dot Product
multi-core scalar
16216 16216
Dot Product
multi-core vector
21238 21238
LU Decomposition
single-core scalar
1444 1444
LU Decomposition
multi-core scalar
4951 4951
Primality Test
single-core scalar
6781 6781
Primality Test
multi-core scalar
19086 19086
Sharpen Image
single-core scalar
6693 6693
Sharpen Image
multi-core scalar
23933 23933
Blur Image
single-core scalar
7953 7953
Blur Image
multi-core scalar
28099 28099

Memory Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Memory 4824 4824
Read Sequential
single-core scalar
5541 5541
Write Sequential
single-core scalar
8233 8233
Stdlib Allocate
single-core scalar
3863 3863
Stdlib Write
single-core scalar
2843 2843
Stdlib Copy
single-core scalar
3641 3641

Stream Performance

iMac (27-inch Late 2009) iMac (27-inch Late 2009)
Stream 5720 5720
Stream Copy
single-core scalar
5063 5063
Stream Copy
single-core vector
6821 6821
Stream Scale
single-core scalar
5146 5146
Stream Scale
single-core vector
6153 6153
Stream Add
single-core scalar
5506 5506
Stream Add
single-core vector
6601 6601
Stream Triad
single-core scalar
5570 5570
Stream Triad
single-core vector
4907 4907