Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 20571 24271
Floating Point Processor floating point performance 40266
Memory Memory performance 9570
Stream Memory bandwidth performance 10641

Result Information

User sumeragi
Upload Date Sat, 29 Dec 2012 19:29:07 +0000
Views 25
Notes Turbo up to 4.375

System Information

Sumeragi PC 2012
Operating System Microsoft Windows 7 Ultimate (64-bit)
Model System manufacturer System Product Name
Processor Intel Core i7-3930K @ 4.00 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. 3101
Memory 31.94 GB DDR3 SDRAM 834MHz

Integer Performance

Integer 20571
Blowfish
single-core scalar
2711
119 MB/sec
 
Blowfish
multi-core scalar
29436
1.18 GB/sec
 
Text Compress
single-core scalar
4695
15.0 MB/sec
 
Text Compress
multi-core scalar
36698
120 MB/sec
 
Text Decompress
single-core scalar
5034
20.7 MB/sec
 
Text Decompress
multi-core scalar
39542
158 MB/sec
 
Image Compress
single-core scalar
4120
34.0 Mpixels/sec
 
Image Compress
multi-core scalar
23883
201 Mpixels/sec
 
Image Decompress
single-core scalar
5078
85.3 Mpixels/sec
 
Image Decompress
multi-core scalar
31435
513 Mpixels/sec
 
Lua
single-core scalar
9048
3.48 Mnodes/sec
 
Lua
multi-core scalar
55178
21.2 Mnodes/sec
 

Floating Point Performance

Floating Point 40266
Mandelbrot
single-core scalar
3203
2.13 Gflops
 
Mandelbrot
multi-core scalar
37607
24.6 Gflops
 
Dot Product
single-core scalar
6032
2.91 Gflops
 
Dot Product
multi-core scalar
56259
25.6 Gflops
 
Dot Product
single-core vector
9726
11.7 Gflops
 
Dot Product
multi-core vector
93300
97.0 Gflops
 
LU Decomposition
single-core scalar
5731
5.10 Gflops
 
LU Decomposition
multi-core scalar
26266
23.0 Gflops
 
Primality Test
single-core scalar
9726
1.45 Gflops
 
Primality Test
multi-core scalar
66100
12.3 Gflops
 
Sharpen Image
single-core scalar
3302
7.71 Mpixels/sec
 
Sharpen Image
multi-core scalar
33752
77.8 Mpixels/sec
 
Blur Image
single-core scalar
26929
21.3 Mpixels/sec
 
Blur Image
multi-core scalar
185796
146 Mpixels/sec
 

Memory Performance

Memory 9570
Read Sequential
single-core scalar
9403
11.5 GB/sec
 
Write Sequential
single-core scalar
17123
11.7 GB/sec
 
Stdlib Allocate
single-core scalar
7750
28.9 Mallocs/sec
 
Stdlib Write
single-core scalar
7399
15.3 GB/sec
 
Stdlib Copy
single-core scalar
6176
6.37 GB/sec
 

Stream Performance

Stream 10641
Stream Copy
single-core scalar
9382
12.8 GB/sec
 
Stream Copy
single-core vector
12163
15.8 GB/sec
 
Stream Scale
single-core scalar
9763
12.7 GB/sec
 
Stream Scale
single-core vector
11562
15.6 GB/sec
 
Stream Add
single-core scalar
10700
16.2 GB/sec
 
Stream Add
single-core vector
12461
17.3 GB/sec
 
Stream Triad
single-core scalar
9864
13.6 GB/sec
 
Stream Triad
single-core vector
9237
17.3 GB/sec