Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16115 | 19312 |
| Floating Point | Processor floating point performance | 29822 | |
| Memory | Memory performance | 10970 | |
| Stream | Memory bandwidth performance | 10408 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 08 Dec 2012 18:25:39 +0000 |
| Views | 11 |
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 | 16115 | |
|---|---|---|
|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23005
943 MB/sec |
|
|
Text Compress
single-core scalar |
4835
15.5 MB/sec |
|
|
Text Compress
multi-core scalar |
25148
82.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4877
20.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
26924
107 MB/sec |
|
|
Image Compress
single-core scalar |
4088
33.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22418
189 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5252
88.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25548
417 Mpixels/sec |
|
|
Lua
single-core scalar |
9338
3.60 Mnodes/sec |
|
|
Lua
multi-core scalar |
38797
14.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 29822 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3879
2.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
28738
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6054
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38216
17.4 Gflops |
|
|
Dot Product
single-core vector |
9758
11.7 Gflops |
|
|
Dot Product
multi-core vector |
62921
65.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6278
5.59 Gflops |
|
|
LU Decomposition
multi-core scalar |
18935
16.6 Gflops |
|
|
Primality Test
single-core scalar |
10068
1.50 Gflops |
|
|
Primality Test
multi-core scalar |
49649
9.21 Gflops |
|
|
Sharpen Image
single-core scalar |
3392
7.92 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23024
53.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28710
22.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
127899
101 Mpixels/sec |
Memory Performance
| Memory | 10970 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11917
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16604
11.4 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8585
32.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9689
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8057
8.31 GB/sec |
Stream Performance
| Stream | 10408 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10228
14.0 GB/sec |
|
|
Stream Copy
single-core vector |
11448
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10713
13.9 GB/sec |
|
|
Stream Scale
single-core vector |
10979
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10395
15.7 GB/sec |
|
|
Stream Add
single-core vector |
11336
15.8 GB/sec |
|
|
Stream Triad
single-core scalar |
9744
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8427
15.8 GB/sec |
