Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15073 17940
Floating Point Processor floating point performance 27545
Memory Memory performance 10407
Stream Memory bandwidth performance 9426

Result Information

User usmc362
Upload Date Thu, 19 Jul 2012 14:24:02 +0000
Views 10

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 15073
Blowfish
single-core scalar
3228
142 MB/sec
 
Blowfish
multi-core scalar
21965
900 MB/sec
 
Text Compress
single-core scalar
4915
15.7 MB/sec
 
Text Compress
multi-core scalar
22143
72.6 MB/sec
 
Text Decompress
single-core scalar
5035
20.7 MB/sec
 
Text Decompress
multi-core scalar
23961
95.5 MB/sec
 
Image Compress
single-core scalar
4305
35.6 Mpixels/sec
 
Image Compress
multi-core scalar
20528
173 Mpixels/sec
 
Image Decompress
single-core scalar
5397
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
23487
383 Mpixels/sec
 
Lua
single-core scalar
10257
3.95 Mnodes/sec
 
Lua
multi-core scalar
35656
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27545
Mandelbrot
single-core scalar
3944
2.62 Gflops
 
Mandelbrot
multi-core scalar
29382
19.2 Gflops
 
Dot Product
single-core scalar
6188
2.99 Gflops
 
Dot Product
multi-core scalar
35755
16.3 Gflops
 
Dot Product
single-core vector
9982
12.0 Gflops
 
Dot Product
multi-core vector
55583
57.8 Gflops
 
LU Decomposition
single-core scalar
6397
5.69 Gflops
 
LU Decomposition
multi-core scalar
16254
14.3 Gflops
 
Primality Test
single-core scalar
10551
1.58 Gflops
 
Primality Test
multi-core scalar
41655
7.73 Gflops
 
Sharpen Image
single-core scalar
3456
8.06 Mpixels/sec
 
Sharpen Image
multi-core scalar
21907
50.5 Mpixels/sec
 
Blur Image
single-core scalar
29306
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
115277
90.6 Mpixels/sec
 

Memory Performance

Memory 10407
Read Sequential
single-core scalar
11506
14.1 GB/sec
 
Write Sequential
single-core scalar
14479
9.90 GB/sec
 
Stdlib Allocate
single-core scalar
8889
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9678
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7485
7.72 GB/sec
 

Stream Performance

Stream 9426
Stream Copy
single-core scalar
9115
12.5 GB/sec
 
Stream Copy
single-core vector
10051
13.0 GB/sec
 
Stream Scale
single-core scalar
9579
12.4 GB/sec
 
Stream Scale
single-core vector
9716
13.1 GB/sec
 
Stream Add
single-core scalar
9186
13.9 GB/sec
 
Stream Add
single-core vector
10193
14.2 GB/sec
 
Stream Triad
single-core scalar
9975
13.8 GB/sec
 
Stream Triad
single-core vector
7600
14.2 GB/sec