Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15049 | 18057 |
Floating Point | Processor floating point performance | 27851 | |
Memory | Memory performance | 10487 | |
Stream | Memory bandwidth performance | 9452 |
User | usmc362 |
Upload Date | Fri, 31 Aug 2012 21:27:27 +0000 |
Views | 12 |
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 | 15049 | |
---|---|---|
Blowfish
single-core scalar |
3230
142 MB/sec |
|
Blowfish
multi-core scalar |
22017
902 MB/sec |
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21844
71.7 MB/sec |
|
Text Decompress
single-core scalar |
5046
20.7 MB/sec |
|
Text Decompress
multi-core scalar |
23761
94.7 MB/sec |
|
Image Compress
single-core scalar |
4311
35.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
20551
173 Mpixels/sec |
|
Image Decompress
single-core scalar |
5398
90.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23589
385 Mpixels/sec |
|
Lua
single-core scalar |
10263
3.95 Mnodes/sec |
|
Lua
multi-core scalar |
35661
13.7 Mnodes/sec |
Floating Point | 27851 | |
---|---|---|
Mandelbrot
single-core scalar |
3947
2.63 Gflops |
|
Mandelbrot
multi-core scalar |
29524
19.3 Gflops |
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
Dot Product
multi-core scalar |
35932
16.4 Gflops |
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
Dot Product
multi-core vector |
55559
57.8 Gflops |
|
LU Decomposition
single-core scalar |
6423
5.72 Gflops |
|
LU Decomposition
multi-core scalar |
16423
14.4 Gflops |
|
Primality Test
single-core scalar |
10431
1.56 Gflops |
|
Primality Test
multi-core scalar |
43606
8.09 Gflops |
|
Sharpen Image
single-core scalar |
3463
8.08 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22047
50.8 Mpixels/sec |
|
Blur Image
single-core scalar |
29453
23.3 Mpixels/sec |
|
Blur Image
multi-core scalar |
116934
91.9 Mpixels/sec |
Memory | 10487 | |
---|---|---|
Read Sequential
single-core scalar |
11649
14.3 GB/sec |
|
Write Sequential
single-core scalar |
14717
10.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8840
33.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9711
20.1 GB/sec |
|
Stdlib Copy
single-core scalar |
7521
7.75 GB/sec |
Stream | 9452 | |
---|---|---|
Stream Copy
single-core scalar |
9131
12.5 GB/sec |
|
Stream Copy
single-core vector |
10158
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9654
12.5 GB/sec |
|
Stream Scale
single-core vector |
9802
13.2 GB/sec |
|
Stream Add
single-core scalar |
9213
13.9 GB/sec |
|
Stream Add
single-core vector |
10146
14.1 GB/sec |
|
Stream Triad
single-core scalar |
9928
13.7 GB/sec |
|
Stream Triad
single-core vector |
7588
14.2 GB/sec |