Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15107 17944
Floating Point Processor floating point performance 27521
Memory Memory performance 10404
Stream Memory bandwidth performance 9438

Result Information

User usmc362
Upload Date Fri, 07 Sep 2012 11:07:28 +0000
Views 13

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 15107
Blowfish
single-core scalar
3230
142 MB/sec
 
Blowfish
multi-core scalar
22002
902 MB/sec
 
Text Compress
single-core scalar
4910
15.7 MB/sec
 
Text Compress
multi-core scalar
22162
72.7 MB/sec
 
Text Decompress
single-core scalar
5060
20.8 MB/sec
 
Text Decompress
multi-core scalar
23897
95.2 MB/sec
 
Image Compress
single-core scalar
4316
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20532
173 Mpixels/sec
 
Image Decompress
single-core scalar
5403
90.7 Mpixels/sec
 
Image Decompress
multi-core scalar
23911
390 Mpixels/sec
 
Lua
single-core scalar
10247
3.95 Mnodes/sec
 
Lua
multi-core scalar
35618
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27521
Mandelbrot
single-core scalar
3953
2.63 Gflops
 
Mandelbrot
multi-core scalar
29545
19.3 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
36104
16.5 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
55757
58.0 Gflops
 
LU Decomposition
single-core scalar
6424
5.72 Gflops
 
LU Decomposition
multi-core scalar
14232
12.5 Gflops
 
Primality Test
single-core scalar
10546
1.58 Gflops
 
Primality Test
multi-core scalar
41480
7.70 Gflops
 
Sharpen Image
single-core scalar
3467
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22157
51.1 Mpixels/sec
 
Blur Image
single-core scalar
29341
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
116129
91.3 Mpixels/sec
 

Memory Performance

Memory 10404
Read Sequential
single-core scalar
11477
14.1 GB/sec
 
Write Sequential
single-core scalar
14562
9.96 GB/sec
 
Stdlib Allocate
single-core scalar
8819
32.9 Mallocs/sec
 
Stdlib Write
single-core scalar
9622
19.9 GB/sec
 
Stdlib Copy
single-core scalar
7540
7.77 GB/sec
 

Stream Performance

Stream 9438
Stream Copy
single-core scalar
9117
12.5 GB/sec
 
Stream Copy
single-core vector
10082
13.1 GB/sec
 
Stream Scale
single-core scalar
9649
12.5 GB/sec
 
Stream Scale
single-core vector
9802
13.2 GB/sec
 
Stream Add
single-core scalar
9152
13.8 GB/sec
 
Stream Add
single-core vector
10225
14.2 GB/sec
 
Stream Triad
single-core scalar
9874
13.6 GB/sec
 
Stream Triad
single-core vector
7610
14.2 GB/sec