Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16135 | 19263 |
| Floating Point | Processor floating point performance | 29682 | |
| Memory | Memory performance | 10945 | |
| Stream | Memory bandwidth performance | 10386 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 08 Jan 2013 14:22:52 +0000 |
| Views | 17 |
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 A09 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer Performance
| Integer | 16135 | |
|---|---|---|
|
Blowfish
single-core scalar |
3156
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23050
945 MB/sec |
|
|
Text Compress
single-core scalar |
4822
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
25399
83.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4882
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
26888
107 MB/sec |
|
|
Image Compress
single-core scalar |
4238
35.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22339
188 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5244
88.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25564
417 Mpixels/sec |
|
|
Lua
single-core scalar |
9342
3.60 Mnodes/sec |
|
|
Lua
multi-core scalar |
38707
14.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 29682 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3876
2.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
28759
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6054
2.93 Gflops |
|
|
Dot Product
multi-core scalar |
38115
17.4 Gflops |
|
|
Dot Product
single-core vector |
9758
11.7 Gflops |
|
|
Dot Product
multi-core vector |
62544
65.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6287
5.59 Gflops |
|
|
LU Decomposition
multi-core scalar |
16613
14.6 Gflops |
|
|
Primality Test
single-core scalar |
10198
1.52 Gflops |
|
|
Primality Test
multi-core scalar |
50451
9.36 Gflops |
|
|
Sharpen Image
single-core scalar |
3392
7.92 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22954
52.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28657
22.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
127902
101 Mpixels/sec |
Memory Performance
| Memory | 10945 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11941
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16598
11.4 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8575
32.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9614
19.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7999
8.25 GB/sec |
Stream Performance
| Stream | 10386 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10216
14.0 GB/sec |
|
|
Stream Copy
single-core vector |
11410
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10668
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10950
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10362
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11303
15.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9765
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8419
15.8 GB/sec |
