Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15214 18098
Floating Point Processor floating point performance 27931
Memory Memory performance 10310
Stream Memory bandwidth performance 9358

Result Information

User usmc362
Upload Date Wed, 05 Sep 2012 01:09:08 +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 15214
Blowfish
single-core scalar
3202
141 MB/sec
 
Blowfish
multi-core scalar
22532
923 MB/sec
 
Text Compress
single-core scalar
4915
15.7 MB/sec
 
Text Compress
multi-core scalar
21697
71.2 MB/sec
 
Text Decompress
single-core scalar
5060
20.8 MB/sec
 
Text Decompress
multi-core scalar
24223
96.5 MB/sec
 
Image Compress
single-core scalar
4319
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20561
173 Mpixels/sec
 
Image Decompress
single-core scalar
5393
90.5 Mpixels/sec
 
Image Decompress
multi-core scalar
24166
394 Mpixels/sec
 
Lua
single-core scalar
10256
3.95 Mnodes/sec
 
Lua
multi-core scalar
36254
13.9 Mnodes/sec
 

Floating Point Performance

Floating Point 27931
Mandelbrot
single-core scalar
3969
2.64 Gflops
 
Mandelbrot
multi-core scalar
29558
19.3 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
33340
15.2 Gflops
 
Dot Product
single-core vector
9979
12.0 Gflops
 
Dot Product
multi-core vector
57401
59.7 Gflops
 
LU Decomposition
single-core scalar
6419
5.71 Gflops
 
LU Decomposition
multi-core scalar
16158
14.2 Gflops
 
Primality Test
single-core scalar
10567
1.58 Gflops
 
Primality Test
multi-core scalar
43752
8.12 Gflops
 
Sharpen Image
single-core scalar
3460
8.07 Mpixels/sec
 
Sharpen Image
multi-core scalar
22314
51.4 Mpixels/sec
 
Blur Image
single-core scalar
29802
23.6 Mpixels/sec
 
Blur Image
multi-core scalar
118136
92.9 Mpixels/sec
 

Memory Performance

Memory 10310
Read Sequential
single-core scalar
11495
14.1 GB/sec
 
Write Sequential
single-core scalar
14508
9.92 GB/sec
 
Stdlib Allocate
single-core scalar
8788
32.8 Mallocs/sec
 
Stdlib Write
single-core scalar
9400
19.5 GB/sec
 
Stdlib Copy
single-core scalar
7360
7.59 GB/sec
 

Stream Performance

Stream 9358
Stream Copy
single-core scalar
9111
12.5 GB/sec
 
Stream Copy
single-core vector
9998
13.0 GB/sec
 
Stream Scale
single-core scalar
9543
12.4 GB/sec
 
Stream Scale
single-core vector
9700
13.1 GB/sec
 
Stream Add
single-core scalar
9041
13.6 GB/sec
 
Stream Add
single-core vector
10115
14.1 GB/sec
 
Stream Triad
single-core scalar
9819
13.6 GB/sec
 
Stream Triad
single-core vector
7540
14.1 GB/sec