My iMac Late 2009 - 12 GB - 2.66 My iMac Late 2009 - 12 GB - 2.66
Geekbench 2 Score 6135 6135

System Information

My iMac Late 2009 - 12 GB - 2.66 My iMac Late 2009 - 12 GB - 2.66
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 12.00 GB 1067 MHz DDR3 12.00 GB 1067 MHz DDR3

Integer Performance

My iMac Late 2009 - 12 GB - 2.66 My iMac Late 2009 - 12 GB - 2.66
Integer 4790 4790
Blowfish
single-core scalar
1877 1877
Blowfish
multi-core scalar
6623 6623
Text Compress
single-core scalar
1996 1996
Text Compress
multi-core scalar
6304 6304
Text Decompress
single-core scalar
2155 2155
Text Decompress
multi-core scalar
7256 7256
Image Compress
single-core scalar
2054 2054
Image Compress
multi-core scalar
6904 6904
Image Decompress
single-core scalar
1807 1807
Image Decompress
multi-core scalar
6346 6346
Lua
single-core scalar
3358 3358
Lua
multi-core scalar
10806 10806

Floating Point Performance

My iMac Late 2009 - 12 GB - 2.66 My iMac Late 2009 - 12 GB - 2.66
Floating Point 9527 9527
Mandelbrot
single-core scalar
2612 2612
Mandelbrot
multi-core scalar
8745 8745
Dot Product
single-core scalar
4275 4275
Dot Product
single-core vector
4395 4395
Dot Product
multi-core scalar
15176 15176
Dot Product
multi-core vector
17353 17353
LU Decomposition
single-core scalar
662 662
LU Decomposition
multi-core scalar
2188 2188
Primality Test
single-core scalar
4938 4938
Primality Test
multi-core scalar
12952 12952
Sharpen Image
single-core scalar
6158 6158
Sharpen Image
multi-core scalar
20623 20623
Blur Image
single-core scalar
7602 7602
Blur Image
multi-core scalar
25701 25701

Memory Performance

My iMac Late 2009 - 12 GB - 2.66 My iMac Late 2009 - 12 GB - 2.66
Memory 3550 3550
Read Sequential
single-core scalar
5175 5175
Write Sequential
single-core scalar
2785 2785
Stdlib Allocate
single-core scalar
3395 3395
Stdlib Write
single-core scalar
2768 2768
Stdlib Copy
single-core scalar
3631 3631

Stream Performance

My iMac Late 2009 - 12 GB - 2.66 My iMac Late 2009 - 12 GB - 2.66
Stream 4150 4150
Stream Copy
single-core scalar
4356 4356
Stream Copy
single-core vector
5631 5631
Stream Scale
single-core scalar
4826 4826
Stream Scale
single-core vector
5219 5219
Stream Add
single-core scalar
1598 1598
Stream Add
single-core vector
5711 5711
Stream Triad
single-core scalar
1727 1727
Stream Triad
single-core vector
4135 4135