Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15091 | 18060 |
Floating Point | Processor floating point performance | 27868 | |
Memory | Memory performance | 10406 | |
Stream | Memory bandwidth performance | 9439 |
User | usmc362 |
Upload Date | Fri, 07 Sep 2012 11:08:41 +0000 |
Views | 11 |
Alienware M17xR4 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M17xR4 |
Processor |
Intel Core i7-3920XM @ 3.10 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 M17xR4 |
Northbridge | Intel Ivy Bridge 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A05 |
Memory | 16.00 GB DDR3 SDRAM 799MHz |
Integer | 15091 | |
---|---|---|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
Blowfish
multi-core scalar |
22120
906 MB/sec |
|
Text Compress
single-core scalar |
4913
15.7 MB/sec |
|
Text Compress
multi-core scalar |
22108
72.5 MB/sec |
|
Text Decompress
single-core scalar |
5042
20.7 MB/sec |
|
Text Decompress
multi-core scalar |
23853
95.0 MB/sec |
|
Image Compress
single-core scalar |
4327
35.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20461
172 Mpixels/sec |
|
Image Decompress
single-core scalar |
5390
90.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23850
389 Mpixels/sec |
|
Lua
single-core scalar |
10241
3.94 Mnodes/sec |
|
Lua
multi-core scalar |
35568
13.7 Mnodes/sec |
Floating Point | 27868 | |
---|---|---|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29597
19.4 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
35975
16.4 Gflops |
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
Dot Product
multi-core vector |
56217
58.5 Gflops |
|
LU Decomposition
single-core scalar |
6407
5.70 Gflops |
|
LU Decomposition
multi-core scalar |
16519
14.5 Gflops |
|
Primality Test
single-core scalar |
10670
1.59 Gflops |
|
Primality Test
multi-core scalar |
43055
7.99 Gflops |
|
Sharpen Image
single-core scalar |
3469
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22068
50.9 Mpixels/sec |
|
Blur Image
single-core scalar |
29537
23.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
116509
91.6 Mpixels/sec |
Memory | 10406 | |
---|---|---|
Read Sequential
single-core scalar |
11498
14.1 GB/sec |
|
Write Sequential
single-core scalar |
14484
9.91 GB/sec |
|
Stdlib Allocate
single-core scalar |
8906
33.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9644
20.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7500
7.73 GB/sec |
Stream | 9439 | |
---|---|---|
Stream Copy
single-core scalar |
9142
12.5 GB/sec |
|
Stream Copy
single-core vector |
10094
13.1 GB/sec |
|
Stream Scale
single-core scalar |
9621
12.5 GB/sec |
|
Stream Scale
single-core vector |
9735
13.1 GB/sec |
|
Stream Add
single-core scalar |
9155
13.8 GB/sec |
|
Stream Add
single-core vector |
10236
14.2 GB/sec |
|
Stream Triad
single-core scalar |
9949
13.7 GB/sec |
|
Stream Triad
single-core vector |
7584
14.2 GB/sec |