Section Description Score Geekbench Score
Geekbench 2.4.3 for Windows x86 (64-bit)
Integer Processor integer performance 14850 18087
Floating Point Processor floating point performance 27046
Memory Memory performance 11443
Stream Memory bandwidth performance 11355

Result Information

Upload Date Tue, 06 Aug 2013 16:38:43 +0000
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System Information

Alienware M18xR2
Operating System Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M18xR2
Processor Intel Core i7-3940XM @ 3.03 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 A10
Memory 16.00 GB DDR3 SDRAM 1077MHz

Integer Performance

Integer 14850
Blowfish
single-core scalar
3254
143 MB/sec
 
Blowfish
multi-core scalar
20851
854 MB/sec
 
Text Compress
single-core scalar
4944
15.8 MB/sec
 
Text Compress
multi-core scalar
23095
75.8 MB/sec
 
Text Decompress
single-core scalar
5009
20.6 MB/sec
 
Text Decompress
multi-core scalar
24722
98.5 MB/sec
 
Image Compress
single-core scalar
4212
34.8 Mpixels/sec
 
Image Compress
multi-core scalar
16341
137 Mpixels/sec
 
Image Decompress
single-core scalar
5117
85.9 Mpixels/sec
 
Image Decompress
multi-core scalar
25237
412 Mpixels/sec
 
Lua
single-core scalar
9667
3.72 Mnodes/sec
 
Lua
multi-core scalar
35755
13.8 Mnodes/sec
 

Floating Point Performance

Floating Point 27046
Mandelbrot
single-core scalar
3999
2.66 Gflops
 
Mandelbrot
multi-core scalar
26962
17.6 Gflops
 
Dot Product
single-core scalar
6065
2.93 Gflops
 
Dot Product
multi-core scalar
34191
15.6 Gflops
 
Dot Product
single-core vector
9705
11.6 Gflops
 
Dot Product
multi-core vector
55529
57.7 Gflops
 
LU Decomposition
single-core scalar
5945
5.29 Gflops
 
LU Decomposition
multi-core scalar
16001
14.0 Gflops
 
Primality Test
single-core scalar
10215
1.53 Gflops
 
Primality Test
multi-core scalar
42685
7.92 Gflops
 
Sharpen Image
single-core scalar
3450
8.05 Mpixels/sec
 
Sharpen Image
multi-core scalar
21388
49.3 Mpixels/sec
 
Blur Image
single-core scalar
27446
21.7 Mpixels/sec
 
Blur Image
multi-core scalar
115065
90.5 Mpixels/sec
 

Memory Performance

Memory 11443
Read Sequential
single-core scalar
12286
15.0 GB/sec
 
Write Sequential
single-core scalar
17656
12.1 GB/sec
 
Stdlib Allocate
single-core scalar
8548
31.9 Mallocs/sec
 
Stdlib Write
single-core scalar
10133
21.0 GB/sec
 
Stdlib Copy
single-core scalar
8594
8.86 GB/sec
 

Stream Performance

Stream 11355
Stream Copy
single-core scalar
11042
15.1 GB/sec
 
Stream Copy
single-core vector
12833
16.6 GB/sec
 
Stream Scale
single-core scalar
11519
14.9 GB/sec
 
Stream Scale
single-core vector
12302
16.6 GB/sec
 
Stream Add
single-core scalar
11373
17.2 GB/sec
 
Stream Add
single-core vector
12351
17.2 GB/sec
 
Stream Triad
single-core scalar
10237
14.1 GB/sec
 
Stream Triad
single-core vector
9183
17.2 GB/sec