Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16180 | 19321 |
| Floating Point | Processor floating point performance | 29771 | |
| Memory | Memory performance | 10938 | |
| Stream | Memory bandwidth performance | 10509 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 22 Oct 2012 12:23:31 +0000 |
| Views | 9 |
System Information
| 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 A08 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer Performance
| Integer | 16180 | |
|---|---|---|
|
Blowfish
single-core scalar |
3160
139 MB/sec |
|
|
Blowfish
multi-core scalar |
22342
916 MB/sec |
|
|
Text Compress
single-core scalar |
4810
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
24791
81.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4936
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
26978
107 MB/sec |
|
|
Image Compress
single-core scalar |
4212
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22436
189 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5254
88.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25512
416 Mpixels/sec |
|
|
Lua
single-core scalar |
10032
3.86 Mnodes/sec |
|
|
Lua
multi-core scalar |
39706
15.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 29771 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3858
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28794
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6054
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38203
17.4 Gflops |
|
|
Dot Product
single-core vector |
9759
11.7 Gflops |
|
|
Dot Product
multi-core vector |
63799
66.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6293
5.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
16882
14.8 Gflops |
|
|
Primality Test
single-core scalar |
10408
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
50140
9.30 Gflops |
|
|
Sharpen Image
single-core scalar |
3389
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22977
52.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28882
22.9 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
127359
100 Mpixels/sec |
Memory Performance
| Memory | 10938 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11880
14.5 GB/sec |
|
|
Write Sequential
single-core scalar |
16398
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8529
31.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9787
20.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8100
8.35 GB/sec |
Stream Performance
| Stream | 10509 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10192
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11349
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10668
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10910
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10318
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11201
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
11089
15.3 GB/sec |
|
|
Stream Triad
single-core vector |
8350
15.6 GB/sec |
