Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 17225 20575
Floating Point Processor floating point performance 31496
Memory Memory performance 11902
Stream Memory bandwidth performance 11424

Result Information

User usmc362
Upload Date Thu, 07 Mar 2013 12:47:34 +0000
Views 13

System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
Processor Intel Core i7-3940XM @ 2.99 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 M18xR2
Northbridge Intel Ivy Bridge 09
Southbridge Intel ID1E57 04
BIOS Alienware A09
Memory 16.00 GB DDR3 SDRAM 1065MHz

Integer Performance

Integer 17225
Blowfish
single-core scalar
3372
148 MB/sec
 
Blowfish
multi-core scalar
24519
1005 MB/sec
 
Text Compress
single-core scalar
5165
16.5 MB/sec
 
Text Compress
multi-core scalar
27167
89.1 MB/sec
 
Text Decompress
single-core scalar
5224
21.5 MB/sec
 
Text Decompress
multi-core scalar
28432
113 MB/sec
 
Image Compress
single-core scalar
4514
37.3 Mpixels/sec
 
Image Compress
multi-core scalar
23994
202 Mpixels/sec
 
Image Decompress
single-core scalar
5587
93.8 Mpixels/sec
 
Image Decompress
multi-core scalar
27329
446 Mpixels/sec
 
Lua
single-core scalar
9900
3.81 Mnodes/sec
 
Lua
multi-core scalar
41508
16.0 Mnodes/sec
 

Floating Point Performance

Floating Point 31496
Mandelbrot
single-core scalar
4144
2.76 Gflops
 
Mandelbrot
multi-core scalar
30999
20.3 Gflops
 
Dot Product
single-core scalar
6467
3.12 Gflops
 
Dot Product
multi-core scalar
40859
18.6 Gflops
 
Dot Product
single-core vector
10425
12.5 Gflops
 
Dot Product
multi-core vector
68084
70.8 Gflops
 
LU Decomposition
single-core scalar
6605
5.88 Gflops
 
LU Decomposition
multi-core scalar
18365
16.1 Gflops
 
Primality Test
single-core scalar
10778
1.61 Gflops
 
Primality Test
multi-core scalar
49505
9.19 Gflops
 
Sharpen Image
single-core scalar
3622
8.45 Mpixels/sec
 
Sharpen Image
multi-core scalar
24727
57.0 Mpixels/sec
 
Blur Image
single-core scalar
29327
23.2 Mpixels/sec
 
Blur Image
multi-core scalar
137041
108 Mpixels/sec
 

Memory Performance

Memory 11902
Read Sequential
single-core scalar
12837
15.7 GB/sec
 
Write Sequential
single-core scalar
18415
12.6 GB/sec
 
Stdlib Allocate
single-core scalar
9185
34.3 Mallocs/sec
 
Stdlib Write
single-core scalar
10462
21.7 GB/sec
 
Stdlib Copy
single-core scalar
8615
8.88 GB/sec
 

Stream Performance

Stream 11424
Stream Copy
single-core scalar
11220
15.3 GB/sec
 
Stream Copy
single-core vector
12714
16.5 GB/sec
 
Stream Scale
single-core scalar
11746
15.2 GB/sec
 
Stream Scale
single-core vector
12213
16.5 GB/sec
 
Stream Add
single-core scalar
11410
17.2 GB/sec
 
Stream Add
single-core vector
12377
17.2 GB/sec
 
Stream Triad
single-core scalar
10510
14.5 GB/sec
 
Stream Triad
single-core vector
9206
17.2 GB/sec