Section Description Score Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer Processor integer performance 17234 20597
Floating Point Processor floating point performance 31529
Memory Memory performance 11926
Stream Memory bandwidth performance 11456

Result Information

User usmc362
Upload Date Fri, 08 Mar 2013 20:36:06 +0000
Views 16

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 17234
Blowfish
single-core scalar
3371
148 MB/sec
 
Blowfish
multi-core scalar
24645
1010 MB/sec
 
Text Compress
single-core scalar
5165
16.5 MB/sec
 
Text Compress
multi-core scalar
26932
88.3 MB/sec
 
Text Decompress
single-core scalar
5213
21.4 MB/sec
 
Text Decompress
multi-core scalar
28682
114 MB/sec
 
Image Compress
single-core scalar
4519
37.3 Mpixels/sec
 
Image Compress
multi-core scalar
23923
201 Mpixels/sec
 
Image Decompress
single-core scalar
5598
94.0 Mpixels/sec
 
Image Decompress
multi-core scalar
27365
446 Mpixels/sec
 
Lua
single-core scalar
9956
3.83 Mnodes/sec
 
Lua
multi-core scalar
41439
15.9 Mnodes/sec
 

Floating Point Performance

Floating Point 31529
Mandelbrot
single-core scalar
4144
2.76 Gflops
 
Mandelbrot
multi-core scalar
30565
20.0 Gflops
 
Dot Product
single-core scalar
6467
3.12 Gflops
 
Dot Product
multi-core scalar
40434
18.4 Gflops
 
Dot Product
single-core vector
10426
12.5 Gflops
 
Dot Product
multi-core vector
67653
70.4 Gflops
 
LU Decomposition
single-core scalar
6602
5.87 Gflops
 
LU Decomposition
multi-core scalar
21218
18.6 Gflops
 
Primality Test
single-core scalar
10970
1.64 Gflops
 
Primality Test
multi-core scalar
51178
9.50 Gflops
 
Sharpen Image
single-core scalar
3622
8.45 Mpixels/sec
 
Sharpen Image
multi-core scalar
24560
56.6 Mpixels/sec
 
Blur Image
single-core scalar
29477
23.3 Mpixels/sec
 
Blur Image
multi-core scalar
134100
105 Mpixels/sec
 

Memory Performance

Memory 11926
Read Sequential
single-core scalar
12839
15.7 GB/sec
 
Write Sequential
single-core scalar
18411
12.6 GB/sec
 
Stdlib Allocate
single-core scalar
9053
33.8 Mallocs/sec
 
Stdlib Write
single-core scalar
10631
22.0 GB/sec
 
Stdlib Copy
single-core scalar
8700
8.97 GB/sec
 

Stream Performance

Stream 11456
Stream Copy
single-core scalar
11286
15.4 GB/sec
 
Stream Copy
single-core vector
12758
16.5 GB/sec
 
Stream Scale
single-core scalar
11723
15.2 GB/sec
 
Stream Scale
single-core vector
12227
16.5 GB/sec
 
Stream Add
single-core scalar
11466
17.3 GB/sec
 
Stream Add
single-core vector
12388
17.2 GB/sec
 
Stream Triad
single-core scalar
10554
14.6 GB/sec
 
Stream Triad
single-core vector
9249
17.3 GB/sec