Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15107 18090
Floating Point Processor floating point performance 27873
Memory Memory performance 10473
Stream Memory bandwidth performance 9533

Result Information

User usmc362
Upload Date Sat, 01 Sep 2012 20:08:40 +0000
Views 11

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
3237
142 MB/sec
 
Blowfish
multi-core scalar
21809
894 MB/sec
 
Text Compress
single-core scalar
4920
15.7 MB/sec
 
Text Compress
multi-core scalar
21999
72.2 MB/sec
 
Text Decompress
single-core scalar
5055
20.8 MB/sec
 
Text Decompress
multi-core scalar
23916
95.3 MB/sec
 
Image Compress
single-core scalar
4319
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20571
173 Mpixels/sec
 
Image Decompress
single-core scalar
5396
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
23954
391 Mpixels/sec
 
Lua
single-core scalar
10260
3.95 Mnodes/sec
 
Lua
multi-core scalar
35854
13.8 Mnodes/sec
 

Floating Point Performance

Floating Point 27873
Mandelbrot
single-core scalar
3950
2.63 Gflops
 
Mandelbrot
multi-core scalar
29604
19.4 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
36350
16.6 Gflops
 
Dot Product
single-core vector
9982
12.0 Gflops
 
Dot Product
multi-core vector
56027
58.3 Gflops
 
LU Decomposition
single-core scalar
6417
5.71 Gflops
 
LU Decomposition
multi-core scalar
17494
15.3 Gflops
 
Primality Test
single-core scalar
10536
1.57 Gflops
 
Primality Test
multi-core scalar
42215
7.83 Gflops
 
Sharpen Image
single-core scalar
3470
8.10 Mpixels/sec
 
Sharpen Image
multi-core scalar
22149
51.0 Mpixels/sec
 
Blur Image
single-core scalar
29386
23.3 Mpixels/sec
 
Blur Image
multi-core scalar
116453
91.6 Mpixels/sec
 

Memory Performance

Memory 10473
Read Sequential
single-core scalar
11617
14.2 GB/sec
 
Write Sequential
single-core scalar
14693
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8812
32.9 Mallocs/sec
 
Stdlib Write
single-core scalar
9702
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7543
7.78 GB/sec
 

Stream Performance

Stream 9533
Stream Copy
single-core scalar
9172
12.5 GB/sec
 
Stream Copy
single-core vector
10171
13.2 GB/sec
 
Stream Scale
single-core scalar
9704
12.6 GB/sec
 
Stream Scale
single-core vector
9823
13.3 GB/sec
 
Stream Add
single-core scalar
9317
14.1 GB/sec
 
Stream Add
single-core vector
10353
14.4 GB/sec
 
Stream Triad
single-core scalar
10087
13.9 GB/sec
 
Stream Triad
single-core vector
7643
14.3 GB/sec