Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 12900 15431
Floating Point Processor floating point performance 23364
Memory Memory performance 8880
Stream Memory bandwidth performance 9630

Result Information

User gdj
Upload Date Tue, 02 Oct 2012 03:43:40 +0000
Views 4

System Information

iMac12,2
Operating System Mac OS X 10.8.2 (Build 12C54)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.56 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. IM121.88Z.0047.B1D.1110171110
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 12900
Blowfish
single-core scalar
2966
130 MB/sec
 
Blowfish
multi-core scalar
20802
852 MB/sec
 
Text Compress
single-core scalar
3855
12.3 MB/sec
 
Text Compress
multi-core scalar
21017
68.9 MB/sec
 
Text Decompress
single-core scalar
4246
17.4 MB/sec
 
Text Decompress
multi-core scalar
23624
94.1 MB/sec
 
Image Compress
single-core scalar
3366
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
18111
152 Mpixels/sec
 
Image Decompress
single-core scalar
3398
57.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15873
259 Mpixels/sec
 
Lua
single-core scalar
6624
2.55 Mnodes/sec
 
Lua
multi-core scalar
30926
11.9 Mnodes/sec
 

Floating Point Performance

Floating Point 23364
Mandelbrot
single-core scalar
3894
2.59 Gflops
 
Mandelbrot
multi-core scalar
28335
18.5 Gflops
 
Dot Product
single-core scalar
6244
3.02 Gflops
 
Dot Product
multi-core scalar
36212
16.5 Gflops
 
Dot Product
single-core vector
7668
9.19 Gflops
 
Dot Product
multi-core vector
42536
44.2 Gflops
 
LU Decomposition
single-core scalar
1899
1.69 Gflops
 
LU Decomposition
multi-core scalar
6169
5.41 Gflops
 
Primality Test
single-core scalar
9205
1.37 Gflops
 
Primality Test
multi-core scalar
37225
6.91 Gflops
 
Sharpen Image
single-core scalar
8642
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
55160
127 Mpixels/sec
 
Blur Image
single-core scalar
10408
8.24 Mpixels/sec
 
Blur Image
multi-core scalar
73503
57.8 Mpixels/sec
 

Memory Performance

Memory 8880
Read Sequential
single-core scalar
9644
11.8 GB/sec
 
Write Sequential
single-core scalar
14455
9.89 GB/sec
 
Stdlib Allocate
single-core scalar
5556
20.7 Mallocs/sec
 
Stdlib Write
single-core scalar
6372
13.2 GB/sec
 
Stdlib Copy
single-core scalar
8376
8.64 GB/sec
 

Stream Performance

Stream 9630
Stream Copy
single-core scalar
10162
13.9 GB/sec
 
Stream Copy
single-core vector
13031
16.9 GB/sec
 
Stream Scale
single-core scalar
10668
13.8 GB/sec
 
Stream Scale
single-core vector
12573
17.0 GB/sec
 
Stream Add
single-core scalar
3501
5.28 GB/sec
 
Stream Add
single-core vector
13282
18.5 GB/sec
 
Stream Triad
single-core scalar
4012
5.54 GB/sec
 
Stream Triad
single-core vector
9817
18.4 GB/sec