Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15386 18214
Floating Point Processor floating point performance 28029
Memory Memory performance 10376
Stream Memory bandwidth performance 9439

Result Information

User usmc362
Upload Date Mon, 03 Sep 2012 11:39:06 +0000
Views 15

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
Processor Codename Ivy Bridge
Processor Package Socket 988B rPGA
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 Alienware M17xR4
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A05
Memory 16.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 15386
Blowfish
single-core scalar
3236
142 MB/sec
 
Blowfish
multi-core scalar
22537
924 MB/sec
 
Text Compress
single-core scalar
4918
15.7 MB/sec
 
Text Compress
multi-core scalar
22628
74.2 MB/sec
 
Text Decompress
single-core scalar
5056
20.8 MB/sec
 
Text Decompress
multi-core scalar
24388
97.2 MB/sec
 
Image Compress
single-core scalar
4304
35.6 Mpixels/sec
 
Image Compress
multi-core scalar
20834
175 Mpixels/sec
 
Image Decompress
single-core scalar
5399
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
24598
401 Mpixels/sec
 
Lua
single-core scalar
10253
3.95 Mnodes/sec
 
Lua
multi-core scalar
36488
14.0 Mnodes/sec
 

Floating Point Performance

Floating Point 28029
Mandelbrot
single-core scalar
3967
2.64 Gflops
 
Mandelbrot
multi-core scalar
29493
19.3 Gflops
 
Dot Product
single-core scalar
6192
2.99 Gflops
 
Dot Product
multi-core scalar
36905
16.8 Gflops
 
Dot Product
single-core vector
9977
12.0 Gflops
 
Dot Product
multi-core vector
56390
58.6 Gflops
 
LU Decomposition
single-core scalar
6437
5.73 Gflops
 
LU Decomposition
multi-core scalar
14909
13.1 Gflops
 
Primality Test
single-core scalar
10536
1.57 Gflops
 
Primality Test
multi-core scalar
44438
8.25 Gflops
 
Sharpen Image
single-core scalar
3467
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22440
51.7 Mpixels/sec
 
Blur Image
single-core scalar
29474
23.3 Mpixels/sec
 
Blur Image
multi-core scalar
117794
92.6 Mpixels/sec
 

Memory Performance

Memory 10376
Read Sequential
single-core scalar
11530
14.1 GB/sec
 
Write Sequential
single-core scalar
14531
9.94 GB/sec
 
Stdlib Allocate
single-core scalar
8900
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9389
19.4 GB/sec
 
Stdlib Copy
single-core scalar
7531
7.76 GB/sec
 

Stream Performance

Stream 9439
Stream Copy
single-core scalar
9162
12.5 GB/sec
 
Stream Copy
single-core vector
10108
13.1 GB/sec
 
Stream Scale
single-core scalar
9581
12.4 GB/sec
 
Stream Scale
single-core vector
9765
13.2 GB/sec
 
Stream Add
single-core scalar
9196
13.9 GB/sec
 
Stream Add
single-core vector
10205
14.2 GB/sec
 
Stream Triad
single-core scalar
9958
13.8 GB/sec
 
Stream Triad
single-core vector
7544
14.1 GB/sec