Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15229 17948
Floating Point Processor floating point performance 27365
Memory Memory performance 10484
Stream Memory bandwidth performance 9434

Result Information

User usmc362
Upload Date Fri, 08 Jun 2012 12:05:11 +0000
Views 11

System Information

Alienware M17xR4
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M17xR4
Processor Intel Core i7-3920XM @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
Processor Codename Ivy Bridge
Processor Package
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 ID0154 09
Southbridge Intel ID1E57 04
BIOS Alienware A02
Memory 15.97 GB -1MHz

Integer Performance

Integer 15229
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
21970
900 MB/sec
 
Text Compress
single-core scalar
4911
15.7 MB/sec
 
Text Compress
multi-core scalar
21359
70.1 MB/sec
 
Text Decompress
single-core scalar
5111
21.0 MB/sec
 
Text Decompress
multi-core scalar
23964
95.5 MB/sec
 
Image Compress
single-core scalar
4338
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
20690
174 Mpixels/sec
 
Image Decompress
single-core scalar
5389
90.5 Mpixels/sec
 
Image Decompress
multi-core scalar
24048
392 Mpixels/sec
 
Lua
single-core scalar
10960
4.22 Mnodes/sec
 
Lua
multi-core scalar
36783
14.1 Mnodes/sec
 

Floating Point Performance

Floating Point 27365
Mandelbrot
single-core scalar
3969
2.64 Gflops
 
Mandelbrot
multi-core scalar
29282
19.2 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35219
16.0 Gflops
 
Dot Product
single-core vector
9979
12.0 Gflops
 
Dot Product
multi-core vector
54813
57.0 Gflops
 
LU Decomposition
single-core scalar
6424
5.72 Gflops
 
LU Decomposition
multi-core scalar
15125
13.3 Gflops
 
Primality Test
single-core scalar
10509
1.57 Gflops
 
Primality Test
multi-core scalar
42472
7.88 Gflops
 
Sharpen Image
single-core scalar
3470
8.10 Mpixels/sec
 
Sharpen Image
multi-core scalar
21965
50.6 Mpixels/sec
 
Blur Image
single-core scalar
29090
23.0 Mpixels/sec
 
Blur Image
multi-core scalar
114606
90.1 Mpixels/sec
 

Memory Performance

Memory 10484
Read Sequential
single-core scalar
11627
14.2 GB/sec
 
Write Sequential
single-core scalar
14708
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
8819
32.9 Mallocs/sec
 
Stdlib Write
single-core scalar
9697
20.1 GB/sec
 
Stdlib Copy
single-core scalar
7569
7.80 GB/sec
 

Stream Performance

Stream 9434
Stream Copy
single-core scalar
9173
12.5 GB/sec
 
Stream Copy
single-core vector
10200
13.2 GB/sec
 
Stream Scale
single-core scalar
9690
12.6 GB/sec
 
Stream Scale
single-core vector
9787
13.2 GB/sec
 
Stream Add
single-core scalar
9345
14.1 GB/sec
 
Stream Add
single-core vector
10287
14.3 GB/sec
 
Stream Triad
single-core scalar
9328
12.9 GB/sec
 
Stream Triad
single-core vector
7669
14.4 GB/sec