Section Description Score Geekbench Score
Geekbench 2.2.7 for Windows x86 (64-bit)
Integer Processor integer performance 19274 21582
Floating Point Processor floating point performance 34975
Memory Memory performance 8232
Stream Memory bandwidth performance 9490

Result Information

User Tycho
Upload Date Fri, 16 Mar 2012 00:23:09 +0000
Views 14

System Information

System manufacturer System Product Name
Operating System Microsoft Windows 7 Ultimate (64-bit)
Model System manufacturer System Product Name
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 ASUSTeK COMPUTER INC. RAMPAGE IV EXTREME
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel X79 05
BIOS American Megatrends Inc. 1101
Memory 31.98 GB DDR3 SDRAM 801MHz

Integer Performance

Integer 19274
Blowfish
single-core scalar
2359
104 MB/sec
 
Blowfish
multi-core scalar
25732
1.03 GB/sec
 
Text Compress
single-core scalar
4044
12.9 MB/sec
 
Text Compress
multi-core scalar
31356
103 MB/sec
 
Text Decompress
single-core scalar
4450
18.3 MB/sec
 
Text Decompress
multi-core scalar
35398
141 MB/sec
 
Image Compress
single-core scalar
3501
28.9 Mpixels/sec
 
Image Compress
multi-core scalar
28328
238 Mpixels/sec
 
Image Decompress
single-core scalar
4470
75.1 Mpixels/sec
 
Image Decompress
multi-core scalar
30650
500 Mpixels/sec
 
Lua
single-core scalar
8649
3.33 Mnodes/sec
 
Lua
multi-core scalar
52357
20.1 Mnodes/sec
 

Floating Point Performance

Floating Point 34975
Mandelbrot
single-core scalar
2784
1.85 Gflops
 
Mandelbrot
multi-core scalar
32787
21.5 Gflops
 
Dot Product
single-core scalar
5242
2.53 Gflops
 
Dot Product
multi-core scalar
46677
21.3 Gflops
 
Dot Product
single-core vector
8451
10.1 Gflops
 
Dot Product
multi-core vector
80955
84.2 Gflops
 
LU Decomposition
single-core scalar
5046
4.49 Gflops
 
LU Decomposition
multi-core scalar
19928
17.5 Gflops
 
Primality Test
single-core scalar
8565
1.28 Gflops
 
Primality Test
multi-core scalar
60844
11.3 Gflops
 
Sharpen Image
single-core scalar
2872
6.70 Mpixels/sec
 
Sharpen Image
multi-core scalar
29477
67.9 Mpixels/sec
 
Blur Image
single-core scalar
23299
18.4 Mpixels/sec
 
Blur Image
multi-core scalar
162724
128 Mpixels/sec
 

Memory Performance

Memory 8232
Read Sequential
single-core scalar
8237
10.1 GB/sec
 
Write Sequential
single-core scalar
14769
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
6414
23.9 Mallocs/sec
 
Stdlib Write
single-core scalar
6257
12.9 GB/sec
 
Stdlib Copy
single-core scalar
5485
5.65 GB/sec
 

Stream Performance

Stream 9490
Stream Copy
single-core scalar
8204
11.2 GB/sec
 
Stream Copy
single-core vector
10720
13.9 GB/sec
 
Stream Scale
single-core scalar
8569
11.1 GB/sec
 
Stream Scale
single-core vector
10286
13.9 GB/sec
 
Stream Add
single-core scalar
9339
14.1 GB/sec
 
Stream Add
single-core vector
10805
15.0 GB/sec
 
Stream Triad
single-core scalar
9791
13.5 GB/sec
 
Stream Triad
single-core vector
8209
15.4 GB/sec