Section Description Score Geekbench Score
Geekbench 2.4.2 for Windows x86 (64-bit)
Integer Processor integer performance 17252 20231
Floating Point Processor floating point performance 30513
Memory Memory performance 11794
Stream Memory bandwidth performance 11554

Result Information

User usmc362
Upload Date Tue, 02 Apr 2013 22:22:11 +0000
Views 11

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 17252
Blowfish
single-core scalar
3303
145 MB/sec
 
Blowfish
multi-core scalar
23746
973 MB/sec
 
Text Compress
single-core scalar
5027
16.1 MB/sec
 
Text Compress
multi-core scalar
26190
85.9 MB/sec
 
Text Decompress
single-core scalar
5191
21.3 MB/sec
 
Text Decompress
multi-core scalar
28218
112 MB/sec
 
Image Compress
single-core scalar
4417
36.5 Mpixels/sec
 
Image Compress
multi-core scalar
23403
197 Mpixels/sec
 
Image Decompress
single-core scalar
5503
92.4 Mpixels/sec
 
Image Decompress
multi-core scalar
27129
443 Mpixels/sec
 
Lua
single-core scalar
11138
4.29 Mnodes/sec
 
Lua
multi-core scalar
43759
16.8 Mnodes/sec
 

Floating Point Performance

Floating Point 30513
Mandelbrot
single-core scalar
4059
2.70 Gflops
 
Mandelbrot
multi-core scalar
30022
19.6 Gflops
 
Dot Product
single-core scalar
6330
3.06 Gflops
 
Dot Product
multi-core scalar
39987
18.2 Gflops
 
Dot Product
single-core vector
10207
12.2 Gflops
 
Dot Product
multi-core vector
66068
68.7 Gflops
 
LU Decomposition
single-core scalar
6473
5.76 Gflops
 
LU Decomposition
multi-core scalar
12916
11.3 Gflops
 
Primality Test
single-core scalar
10657
1.59 Gflops
 
Primality Test
multi-core scalar
50166
9.31 Gflops
 
Sharpen Image
single-core scalar
3551
8.28 Mpixels/sec
 
Sharpen Image
multi-core scalar
23921
55.1 Mpixels/sec
 
Blur Image
single-core scalar
30130
23.8 Mpixels/sec
 
Blur Image
multi-core scalar
132704
104 Mpixels/sec
 

Memory Performance

Memory 11794
Read Sequential
single-core scalar
12677
15.5 GB/sec
 
Write Sequential
single-core scalar
18224
12.5 GB/sec
 
Stdlib Allocate
single-core scalar
9004
33.6 Mallocs/sec
 
Stdlib Write
single-core scalar
10422
21.6 GB/sec
 
Stdlib Copy
single-core scalar
8646
8.91 GB/sec
 

Stream Performance

Stream 11554
Stream Copy
single-core scalar
11063
15.1 GB/sec
 
Stream Copy
single-core vector
12653
16.4 GB/sec
 
Stream Scale
single-core scalar
11576
15.0 GB/sec
 
Stream Scale
single-core vector
12175
16.4 GB/sec
 
Stream Add
single-core scalar
11388
17.2 GB/sec
 
Stream Add
single-core vector
12353
17.2 GB/sec
 
Stream Triad
single-core scalar
12059
16.7 GB/sec
 
Stream Triad
single-core vector
9168
17.2 GB/sec