Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15209 18046
Floating Point Processor floating point performance 27582
Memory Memory performance 10528
Stream Memory bandwidth performance 9642

Result Information

User usmc362
Upload Date Fri, 20 Jul 2012 12:05:05 +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 15209
Blowfish
single-core scalar
3228
142 MB/sec
 
Blowfish
multi-core scalar
22295
914 MB/sec
 
Text Compress
single-core scalar
4916
15.7 MB/sec
 
Text Compress
multi-core scalar
22283
73.1 MB/sec
 
Text Decompress
single-core scalar
5038
20.7 MB/sec
 
Text Decompress
multi-core scalar
24086
96.0 MB/sec
 
Image Compress
single-core scalar
4330
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
20497
172 Mpixels/sec
 
Image Decompress
single-core scalar
5396
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
24181
395 Mpixels/sec
 
Lua
single-core scalar
10271
3.95 Mnodes/sec
 
Lua
multi-core scalar
35988
13.8 Mnodes/sec
 

Floating Point Performance

Floating Point 27582
Mandelbrot
single-core scalar
3958
2.63 Gflops
 
Mandelbrot
multi-core scalar
29531
19.3 Gflops
 
Dot Product
single-core scalar
6190
2.99 Gflops
 
Dot Product
multi-core scalar
36240
16.5 Gflops
 
Dot Product
single-core vector
9974
11.9 Gflops
 
Dot Product
multi-core vector
55549
57.8 Gflops
 
LU Decomposition
single-core scalar
6435
5.73 Gflops
 
LU Decomposition
multi-core scalar
15244
13.4 Gflops
 
Primality Test
single-core scalar
10598
1.58 Gflops
 
Primality Test
multi-core scalar
39713
7.37 Gflops
 
Sharpen Image
single-core scalar
3465
8.08 Mpixels/sec
 
Sharpen Image
multi-core scalar
22275
51.3 Mpixels/sec
 
Blur Image
single-core scalar
29740
23.5 Mpixels/sec
 
Blur Image
multi-core scalar
117238
92.2 Mpixels/sec
 

Memory Performance

Memory 10528
Read Sequential
single-core scalar
11721
14.4 GB/sec
 
Write Sequential
single-core scalar
14952
10.2 GB/sec
 
Stdlib Allocate
single-core scalar
8880
33.1 Mallocs/sec
 
Stdlib Write
single-core scalar
9490
19.6 GB/sec
 
Stdlib Copy
single-core scalar
7598
7.83 GB/sec
 

Stream Performance

Stream 9642
Stream Copy
single-core scalar
9289
12.7 GB/sec
 
Stream Copy
single-core vector
10372
13.4 GB/sec
 
Stream Scale
single-core scalar
9774
12.7 GB/sec
 
Stream Scale
single-core vector
9972
13.5 GB/sec
 
Stream Add
single-core scalar
9388
14.2 GB/sec
 
Stream Add
single-core vector
10454
14.5 GB/sec
 
Stream Triad
single-core scalar
10124
14.0 GB/sec
 
Stream Triad
single-core vector
7769
14.5 GB/sec