Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13945 15475
Floating Point Processor floating point performance 23242
Memory Memory performance 7641
Stream Memory bandwidth performance 9322

Result Information

User audioirony
Upload Date Sat, 25 Feb 2012 12:42:32 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13945
Blowfish
single-core scalar
2753
121 MB/sec
 
Blowfish
multi-core scalar
17920
734 MB/sec
 
Text Compress
single-core scalar
4434
14.2 MB/sec
 
Text Compress
multi-core scalar
22388
73.4 MB/sec
 
Text Decompress
single-core scalar
4882
20.1 MB/sec
 
Text Decompress
multi-core scalar
24956
99.4 MB/sec
 
Image Compress
single-core scalar
4106
33.9 Mpixels/sec
 
Image Compress
multi-core scalar
21425
180 Mpixels/sec
 
Image Decompress
single-core scalar
4209
70.7 Mpixels/sec
 
Image Decompress
multi-core scalar
19731
322 Mpixels/sec
 
Lua
single-core scalar
7742
2.98 Mnodes/sec
 
Lua
multi-core scalar
32804
12.6 Mnodes/sec
 

Floating Point Performance

Floating Point 23242
Mandelbrot
single-core scalar
3810
2.53 Gflops
 
Mandelbrot
multi-core scalar
26379
17.3 Gflops
 
Dot Product
single-core scalar
6206
3.00 Gflops
 
Dot Product
multi-core scalar
31241
14.2 Gflops
 
Dot Product
single-core vector
7504
8.99 Gflops
 
Dot Product
multi-core vector
42872
44.6 Gflops
 
LU Decomposition
single-core scalar
3375
3.00 Gflops
 
LU Decomposition
multi-core scalar
5471
4.80 Gflops
 
Primality Test
single-core scalar
9501
1.42 Gflops
 
Primality Test
multi-core scalar
42235
7.84 Gflops
 
Sharpen Image
single-core scalar
8773
20.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
56380
130 Mpixels/sec
 
Blur Image
single-core scalar
10381
8.22 Mpixels/sec
 
Blur Image
multi-core scalar
71271
56.0 Mpixels/sec
 

Memory Performance

Memory 7641
Read Sequential
single-core scalar
8621
10.6 GB/sec
 
Write Sequential
single-core scalar
12526
8.57 GB/sec
 
Stdlib Allocate
single-core scalar
5715
21.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4854
10.0 GB/sec
 
Stdlib Copy
single-core scalar
6490
6.69 GB/sec
 

Stream Performance

Stream 9322
Stream Copy
single-core scalar
8655
11.8 GB/sec
 
Stream Copy
single-core vector
10299
13.4 GB/sec
 
Stream Scale
single-core scalar
8951
11.6 GB/sec
 
Stream Scale
single-core vector
9850
13.3 GB/sec
 
Stream Add
single-core scalar
8638
13.0 GB/sec
 
Stream Add
single-core vector
10783
15.0 GB/sec
 
Stream Triad
single-core scalar
9437
13.0 GB/sec
 
Stream Triad
single-core vector
7970
14.9 GB/sec