Section Description Score Geekbench Score
Geekbench 2.3.4 for Windows x86 (64-bit)
Integer Processor integer performance 15148 18036
Floating Point Processor floating point performance 27700
Memory Memory performance 10460
Stream Memory bandwidth performance 9481

Result Information

User usmc362
Upload Date Mon, 10 Sep 2012 10:59:42 +0000
Views 14

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 A02
Memory 16.00 GB DDR3 SDRAM 799MHz

Integer Performance

Integer 15148
Blowfish
single-core scalar
3228
142 MB/sec
 
Blowfish
multi-core scalar
22310
914 MB/sec
 
Text Compress
single-core scalar
4922
15.7 MB/sec
 
Text Compress
multi-core scalar
22086
72.4 MB/sec
 
Text Decompress
single-core scalar
5044
20.7 MB/sec
 
Text Decompress
multi-core scalar
24240
96.6 MB/sec
 
Image Compress
single-core scalar
4316
35.7 Mpixels/sec
 
Image Compress
multi-core scalar
20454
172 Mpixels/sec
 
Image Decompress
single-core scalar
5406
90.8 Mpixels/sec
 
Image Decompress
multi-core scalar
23944
391 Mpixels/sec
 
Lua
single-core scalar
10252
3.95 Mnodes/sec
 
Lua
multi-core scalar
35580
13.7 Mnodes/sec
 

Floating Point Performance

Floating Point 27700
Mandelbrot
single-core scalar
3956
2.63 Gflops
 
Mandelbrot
multi-core scalar
29618
19.4 Gflops
 
Dot Product
single-core scalar
6191
2.99 Gflops
 
Dot Product
multi-core scalar
35931
16.4 Gflops
 
Dot Product
single-core vector
9980
12.0 Gflops
 
Dot Product
multi-core vector
55709
57.9 Gflops
 
LU Decomposition
single-core scalar
6436
5.73 Gflops
 
LU Decomposition
multi-core scalar
15283
13.4 Gflops
 
Primality Test
single-core scalar
10645
1.59 Gflops
 
Primality Test
multi-core scalar
42231
7.84 Gflops
 
Sharpen Image
single-core scalar
3462
8.08 Mpixels/sec
 
Sharpen Image
multi-core scalar
22176
51.1 Mpixels/sec
 
Blur Image
single-core scalar
29286
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
116902
91.9 Mpixels/sec
 

Memory Performance

Memory 10460
Read Sequential
single-core scalar
11547
14.1 GB/sec
 
Write Sequential
single-core scalar
14657
10.0 GB/sec
 
Stdlib Allocate
single-core scalar
8904
33.2 Mallocs/sec
 
Stdlib Write
single-core scalar
9678
20.0 GB/sec
 
Stdlib Copy
single-core scalar
7514
7.75 GB/sec
 

Stream Performance

Stream 9481
Stream Copy
single-core scalar
9190
12.6 GB/sec
 
Stream Copy
single-core vector
10177
13.2 GB/sec
 
Stream Scale
single-core scalar
9655
12.5 GB/sec
 
Stream Scale
single-core vector
9759
13.2 GB/sec
 
Stream Add
single-core scalar
9206
13.9 GB/sec
 
Stream Add
single-core vector
10230
14.2 GB/sec
 
Stream Triad
single-core scalar
10016
13.8 GB/sec
 
Stream Triad
single-core vector
7618
14.3 GB/sec