Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 17741 19967
Floating Point Processor floating point performance 32181
Memory Memory performance 8026
Stream Memory bandwidth performance 8899

Result Information

User snusnu
Upload Date Tue, 18 Sep 2012 10:07:46 +0000
Views 18

System Information

Intel DX79SI
Operating System Microsoft Windows 7 Professional (64-bit)
Model INTEL_ DX79SI__
Processor Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-E
Processor Package Socket 2011 LGA
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Intel Corporation DX79SI
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS Intel Corp. SIX7910J.86A.0537.2012.0723.1217
Memory 63.43 GB DDR3 SDRAM 4201MHz

Integer Performance

Integer 17741
Blowfish
single-core scalar
2350
103 MB/sec
 
Blowfish
multi-core scalar
23705
971 MB/sec
 
Text Compress
single-core scalar
4017
12.9 MB/sec
 
Text Compress
multi-core scalar
28805
94.5 MB/sec
 
Text Decompress
single-core scalar
4424
18.2 MB/sec
 
Text Decompress
multi-core scalar
32450
129 MB/sec
 
Image Compress
single-core scalar
3479
28.7 Mpixels/sec
 
Image Compress
multi-core scalar
26302
221 Mpixels/sec
 
Image Decompress
single-core scalar
4126
69.3 Mpixels/sec
 
Image Decompress
multi-core scalar
28243
461 Mpixels/sec
 
Lua
single-core scalar
8205
3.16 Mnodes/sec
 
Lua
multi-core scalar
46786
18.0 Mnodes/sec
 

Floating Point Performance

Floating Point 32181
Mandelbrot
single-core scalar
2776
1.85 Gflops
 
Mandelbrot
multi-core scalar
30272
19.8 Gflops
 
Dot Product
single-core scalar
5225
2.52 Gflops
 
Dot Product
multi-core scalar
43092
19.6 Gflops
 
Dot Product
single-core vector
8417
10.1 Gflops
 
Dot Product
multi-core vector
74465
77.4 Gflops
 
LU Decomposition
single-core scalar
4971
4.42 Gflops
 
LU Decomposition
multi-core scalar
20335
17.8 Gflops
 
Primality Test
single-core scalar
8682
1.30 Gflops
 
Primality Test
multi-core scalar
49822
9.25 Gflops
 
Sharpen Image
single-core scalar
2855
6.66 Mpixels/sec
 
Sharpen Image
multi-core scalar
27100
62.5 Mpixels/sec
 
Blur Image
single-core scalar
23183
18.3 Mpixels/sec
 
Blur Image
multi-core scalar
149344
117 Mpixels/sec
 

Memory Performance

Memory 8026
Read Sequential
single-core scalar
7586
9.29 GB/sec
 
Write Sequential
single-core scalar
14736
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
6525
24.3 Mallocs/sec
 
Stdlib Write
single-core scalar
6171
12.8 GB/sec
 
Stdlib Copy
single-core scalar
5114
5.27 GB/sec
 

Stream Performance

Stream 8899
Stream Copy
single-core scalar
7566
10.3 GB/sec
 
Stream Copy
single-core vector
10131
13.1 GB/sec
 
Stream Scale
single-core scalar
7993
10.4 GB/sec
 
Stream Scale
single-core vector
9557
12.9 GB/sec
 
Stream Add
single-core scalar
8766
13.2 GB/sec
 
Stream Add
single-core vector
10354
14.4 GB/sec
 
Stream Triad
single-core scalar
9157
12.7 GB/sec
 
Stream Triad
single-core vector
7671
14.4 GB/sec