Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 14915 18230
Floating Point Processor floating point performance 27870
Memory Memory performance 11057
Stream Memory bandwidth performance 10440

Result Information

User usmc362
Upload Date Thu, 27 Sep 2012 11:07:24 +0000
Views 13

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
Processor Intel Core i7-3920XM @ 3.09 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 M18xR2
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A07
Memory 16.00 GB DDR3 SDRAM 932MHz

Integer Performance

Integer 14915
Blowfish
single-core scalar
3219
141 MB/sec
 
Blowfish
multi-core scalar
22148
908 MB/sec
 
Text Compress
single-core scalar
4896
15.7 MB/sec
 
Text Compress
multi-core scalar
22200
72.8 MB/sec
 
Text Decompress
single-core scalar
5023
20.6 MB/sec
 
Text Decompress
multi-core scalar
24089
96.0 MB/sec
 
Image Compress
single-core scalar
4192
34.6 Mpixels/sec
 
Image Compress
multi-core scalar
17300
146 Mpixels/sec
 
Image Decompress
single-core scalar
5373
90.2 Mpixels/sec
 
Image Decompress
multi-core scalar
24185
395 Mpixels/sec
 
Lua
single-core scalar
10227
3.94 Mnodes/sec
 
Lua
multi-core scalar
36135
13.9 Mnodes/sec
 

Floating Point Performance

Floating Point 27870
Mandelbrot
single-core scalar
3939
2.62 Gflops
 
Mandelbrot
multi-core scalar
29430
19.3 Gflops
 
Dot Product
single-core scalar
6165
2.98 Gflops
 
Dot Product
multi-core scalar
36564
16.7 Gflops
 
Dot Product
single-core vector
9934
11.9 Gflops
 
Dot Product
multi-core vector
54734
56.9 Gflops
 
LU Decomposition
single-core scalar
6403
5.70 Gflops
 
LU Decomposition
multi-core scalar
17428
15.3 Gflops
 
Primality Test
single-core scalar
10494
1.57 Gflops
 
Primality Test
multi-core scalar
43341
8.04 Gflops
 
Sharpen Image
single-core scalar
3461
8.08 Mpixels/sec
 
Sharpen Image
multi-core scalar
22464
51.8 Mpixels/sec
 
Blur Image
single-core scalar
29203
23.1 Mpixels/sec
 
Blur Image
multi-core scalar
116622
91.7 Mpixels/sec
 

Memory Performance

Memory 11057
Read Sequential
single-core scalar
12002
14.7 GB/sec
 
Write Sequential
single-core scalar
16451
11.3 GB/sec
 
Stdlib Allocate
single-core scalar
8777
32.8 Mallocs/sec
 
Stdlib Write
single-core scalar
10015
20.7 GB/sec
 
Stdlib Copy
single-core scalar
8042
8.29 GB/sec
 

Stream Performance

Stream 10440
Stream Copy
single-core scalar
10170
13.9 GB/sec
 
Stream Copy
single-core vector
11276
14.6 GB/sec
 
Stream Scale
single-core scalar
10659
13.8 GB/sec
 
Stream Scale
single-core vector
10859
14.7 GB/sec
 
Stream Add
single-core scalar
10220
15.4 GB/sec
 
Stream Add
single-core vector
11140
15.5 GB/sec
 
Stream Triad
single-core scalar
10940
15.1 GB/sec
 
Stream Triad
single-core vector
8258
15.5 GB/sec