Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16303 | 19260 |
Floating Point | Processor floating point performance | 29454 | |
Memory | Memory performance | 10969 | |
Stream | Memory bandwidth performance | 10515 |
User | usmc362 |
Upload Date | Sun, 30 Sep 2012 12:31:23 +0000 |
Views | 16 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3920XM @ 3.09 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 A07 |
Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer | 16303 | |
---|---|---|
Blowfish
single-core scalar |
3156
139 MB/sec |
|
Blowfish
multi-core scalar |
23017
943 MB/sec |
|
Text Compress
single-core scalar |
4811
15.4 MB/sec |
|
Text Compress
multi-core scalar |
24993
82.0 MB/sec |
|
Text Decompress
single-core scalar |
4929
20.3 MB/sec |
|
Text Decompress
multi-core scalar |
26967
107 MB/sec |
|
Image Compress
single-core scalar |
4220
34.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
22528
190 Mpixels/sec |
|
Image Decompress
single-core scalar |
5268
88.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25686
419 Mpixels/sec |
|
Lua
single-core scalar |
10019
3.86 Mnodes/sec |
|
Lua
multi-core scalar |
40047
15.4 Mnodes/sec |
Floating Point | 29454 | |
---|---|---|
Mandelbrot
single-core scalar |
3878
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
28789
18.8 Gflops |
|
Dot Product
single-core scalar |
6114
2.95 Gflops |
|
Dot Product
multi-core scalar |
38388
17.5 Gflops |
|
Dot Product
single-core vector |
9801
11.7 Gflops |
|
Dot Product
multi-core vector |
63205
65.7 Gflops |
|
LU Decomposition
single-core scalar |
6277
5.58 Gflops |
|
LU Decomposition
multi-core scalar |
10401
9.12 Gflops |
|
Primality Test
single-core scalar |
10486
1.57 Gflops |
|
Primality Test
multi-core scalar |
51251
9.51 Gflops |
|
Sharpen Image
single-core scalar |
3390
7.91 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
23108
53.2 Mpixels/sec |
|
Blur Image
single-core scalar |
28979
22.9 Mpixels/sec |
|
Blur Image
multi-core scalar |
128297
101 Mpixels/sec |
Memory | 10969 | |
---|---|---|
Read Sequential
single-core scalar |
11847
14.5 GB/sec |
|
Write Sequential
single-core scalar |
16453
11.3 GB/sec |
|
Stdlib Allocate
single-core scalar |
8650
32.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9854
20.4 GB/sec |
|
Stdlib Copy
single-core scalar |
8043
8.29 GB/sec |
Stream | 10515 | |
---|---|---|
Stream Copy
single-core scalar |
10178
13.9 GB/sec |
|
Stream Copy
single-core vector |
11357
14.7 GB/sec |
|
Stream Scale
single-core scalar |
10674
13.9 GB/sec |
|
Stream Scale
single-core vector |
10890
14.7 GB/sec |
|
Stream Add
single-core scalar |
10355
15.6 GB/sec |
|
Stream Add
single-core vector |
11235
15.6 GB/sec |
|
Stream Triad
single-core scalar |
11082
15.3 GB/sec |
|
Stream Triad
single-core vector |
8352
15.6 GB/sec |