Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4218 5447
Floating Point Processor floating point performance 7939
Memory Memory performance 3733
Stream Memory bandwidth performance 4460

Result Information

User danieldigitally
Upload Date Tue, 29 May 2012 23:29:10 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,2
Processor Intel Core i7-2700K @ 3.91 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 x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 4218
Blowfish
single-core scalar
1034
45.4 MB/sec
 
Blowfish
multi-core scalar
7249
297 MB/sec
 
Text Compress
single-core scalar
1353
4.33 MB/sec
 
Text Compress
multi-core scalar
7349
24.1 MB/sec
 
Text Decompress
single-core scalar
1369
5.63 MB/sec
 
Text Decompress
multi-core scalar
7260
28.9 MB/sec
 
Image Compress
single-core scalar
1177
9.73 Mpixels/sec
 
Image Compress
multi-core scalar
5517
46.4 Mpixels/sec
 
Image Decompress
single-core scalar
1182
19.9 Mpixels/sec
 
Image Decompress
multi-core scalar
5343
87.2 Mpixels/sec
 
Lua
single-core scalar
2240
863 Knodes/sec
 
Lua
multi-core scalar
9552
3.67 Mnodes/sec
 

Floating Point Performance

Floating Point 7939
Mandelbrot
single-core scalar
1357
903 Mflops
 
Mandelbrot
multi-core scalar
8751
5.73 Gflops
 
Dot Product
single-core scalar
2176
1.05 Gflops
 
Dot Product
multi-core scalar
11296
5.15 Gflops
 
Dot Product
single-core vector
2672
3.20 Gflops
 
Dot Product
multi-core vector
12988
13.5 Gflops
 
LU Decomposition
single-core scalar
663
590 Mflops
 
LU Decomposition
multi-core scalar
2592
2.27 Gflops
 
Primality Test
single-core scalar
3211
480 Mflops
 
Primality Test
multi-core scalar
12964
2.41 Gflops
 
Sharpen Image
single-core scalar
3007
7.02 Mpixels/sec
 
Sharpen Image
multi-core scalar
19862
45.8 Mpixels/sec
 
Blur Image
single-core scalar
3628
2.87 Mpixels/sec
 
Blur Image
multi-core scalar
25979
20.4 Mpixels/sec
 

Memory Performance

Memory 3733
Read Sequential
single-core scalar
3694
4.52 GB/sec
 
Write Sequential
single-core scalar
5124
3.50 GB/sec
 
Stdlib Allocate
single-core scalar
1932
7.21 Mallocs/sec
 
Stdlib Write
single-core scalar
3554
7.36 GB/sec
 
Stdlib Copy
single-core scalar
4365
4.50 GB/sec
 

Stream Performance

Stream 4460
Stream Copy
single-core scalar
3893
5.32 GB/sec
 
Stream Copy
single-core vector
6752
8.76 GB/sec
 
Stream Scale
single-core scalar
4101
5.32 GB/sec
 
Stream Scale
single-core vector
6613
8.92 GB/sec
 
Stream Add
single-core scalar
1241
1.87 GB/sec
 
Stream Add
single-core vector
6713
9.34 GB/sec
 
Stream Triad
single-core scalar
1421
1.96 GB/sec
 
Stream Triad
single-core vector
4951
9.27 GB/sec