Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 14912 17945
Floating Point Processor floating point performance 27685
Memory Memory performance 10453
Stream Memory bandwidth performance 9458

Result Information

User usmc362
Upload Date Wed, 18 Jul 2012 22:34:49 +0000
Views 7

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 14912
Blowfish
single-core scalar
3216
141 MB/sec
 
Blowfish
multi-core scalar
22023
902 MB/sec
 
Text Compress
single-core scalar
4922
15.7 MB/sec
 
Text Compress
multi-core scalar
21264
69.8 MB/sec
 
Text Decompress
single-core scalar
5052
20.8 MB/sec
 
Text Decompress
multi-core scalar
23618
94.1 MB/sec
 
Image Compress
single-core scalar
4158
34.4 Mpixels/sec
 
Image Compress
multi-core scalar
20372
171 Mpixels/sec
 
Image Decompress
single-core scalar
5394
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
24020
392 Mpixels/sec
 
Lua
single-core scalar
10250
3.95 Mnodes/sec
 
Lua
multi-core scalar
34666
13.3 Mnodes/sec
 

Floating Point Performance

Floating Point 27685
Mandelbrot
single-core scalar
3938
2.62 Gflops
 
Mandelbrot
multi-core scalar
29503
19.3 Gflops
 
Dot Product
single-core scalar
6187
2.99 Gflops
 
Dot Product
multi-core scalar
35796
16.3 Gflops
 
Dot Product
single-core vector
9971
11.9 Gflops
 
Dot Product
multi-core vector
55752
58.0 Gflops
 
LU Decomposition
single-core scalar
6443
5.73 Gflops
 
LU Decomposition
multi-core scalar
16595
14.6 Gflops
 
Primality Test
single-core scalar
10525
1.57 Gflops
 
Primality Test
multi-core scalar
42702
7.92 Gflops
 
Sharpen Image
single-core scalar
3449
8.05 Mpixels/sec
 
Sharpen Image
multi-core scalar
22014
50.7 Mpixels/sec
 
Blur Image
single-core scalar
29544
23.4 Mpixels/sec
 
Blur Image
multi-core scalar
115171
90.6 Mpixels/sec
 

Memory Performance

Memory 10453
Read Sequential
single-core scalar
11586
14.2 GB/sec
 
Write Sequential
single-core scalar
14672
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8816
32.9 Mallocs/sec
 
Stdlib Write
single-core scalar
9669
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7522
7.75 GB/sec
 

Stream Performance

Stream 9458
Stream Copy
single-core scalar
9151
12.5 GB/sec
 
Stream Copy
single-core vector
10140
13.1 GB/sec
 
Stream Scale
single-core scalar
9686
12.6 GB/sec
 
Stream Scale
single-core vector
9745
13.2 GB/sec
 
Stream Add
single-core scalar
9169
13.8 GB/sec
 
Stream Add
single-core vector
10202
14.2 GB/sec
 
Stream Triad
single-core scalar
9937
13.7 GB/sec
 
Stream Triad
single-core vector
7641
14.3 GB/sec