Section Description Score Geekbench Score
Geekbench 2.2.3 for Windows x86 (64-bit)
Integer Processor integer performance 15385 17987
Floating Point Processor floating point performance 27328
Memory Memory performance 10460
Stream Memory bandwidth performance 9458

Result Information

User usmc362
Upload Date Mon, 28 May 2012 12:36:09 +0000
Views 72

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
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 15385
Blowfish
single-core scalar
3229
142 MB/sec
 
Blowfish
multi-core scalar
22167
908 MB/sec
 
Text Compress
single-core scalar
4915
15.7 MB/sec
 
Text Compress
multi-core scalar
22413
73.5 MB/sec
 
Text Decompress
single-core scalar
5103
21.0 MB/sec
 
Text Decompress
multi-core scalar
24326
96.9 MB/sec
 
Image Compress
single-core scalar
4334
35.8 Mpixels/sec
 
Image Compress
multi-core scalar
20484
172 Mpixels/sec
 
Image Decompress
single-core scalar
5396
90.6 Mpixels/sec
 
Image Decompress
multi-core scalar
24217
395 Mpixels/sec
 
Lua
single-core scalar
10971
4.22 Mnodes/sec
 
Lua
multi-core scalar
37072
14.3 Mnodes/sec
 

Floating Point Performance

Floating Point 27328
Mandelbrot
single-core scalar
3971
2.64 Gflops
 
Mandelbrot
multi-core scalar
29641
19.4 Gflops
 
Dot Product
single-core scalar
6192
2.99 Gflops
 
Dot Product
multi-core scalar
35791
16.3 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
55246
57.5 Gflops
 
LU Decomposition
single-core scalar
6416
5.71 Gflops
 
LU Decomposition
multi-core scalar
12098
10.6 Gflops
 
Primality Test
single-core scalar
10416
1.56 Gflops
 
Primality Test
multi-core scalar
40653
7.54 Gflops
 
Sharpen Image
single-core scalar
3467
8.09 Mpixels/sec
 
Sharpen Image
multi-core scalar
22187
51.1 Mpixels/sec
 
Blur Image
single-core scalar
29618
23.4 Mpixels/sec
 
Blur Image
multi-core scalar
116927
91.9 Mpixels/sec
 

Memory Performance

Memory 10460
Read Sequential
single-core scalar
11663
14.3 GB/sec
 
Write Sequential
single-core scalar
14674
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8808
32.9 Mallocs/sec
 
Stdlib Write
single-core scalar
9587
19.8 GB/sec
 
Stdlib Copy
single-core scalar
7571
7.80 GB/sec
 

Stream Performance

Stream 9458
Stream Copy
single-core scalar
9236
12.6 GB/sec
 
Stream Copy
single-core vector
10223
13.3 GB/sec
 
Stream Scale
single-core scalar
9717
12.6 GB/sec
 
Stream Scale
single-core vector
9799
13.2 GB/sec
 
Stream Add
single-core scalar
9358
14.1 GB/sec
 
Stream Add
single-core vector
10315
14.3 GB/sec
 
Stream Triad
single-core scalar
9331
12.9 GB/sec
 
Stream Triad
single-core vector
7688
14.4 GB/sec