Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16214 | 19307 |
| Floating Point | Processor floating point performance | 29713 | |
| Memory | Memory performance | 10981 | |
| Stream | Memory bandwidth performance | 10372 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 18 Dec 2012 13:49:04 +0000 |
| Views | 12 |
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 | 16214 | |
|---|---|---|
|
Blowfish
single-core scalar |
3156
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23057
945 MB/sec |
|
|
Text Compress
single-core scalar |
4838
15.5 MB/sec |
|
|
Text Compress
multi-core scalar |
25656
84.2 MB/sec |
|
|
Text Decompress
single-core scalar |
4884
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
27288
109 MB/sec |
|
|
Image Compress
single-core scalar |
4088
33.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22429
189 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5244
88.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25777
421 Mpixels/sec |
|
|
Lua
single-core scalar |
9320
3.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
38838
14.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 29713 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3859
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28815
18.9 Gflops |
|
|
Dot Product
single-core scalar |
6053
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38426
17.5 Gflops |
|
|
Dot Product
single-core vector |
9763
11.7 Gflops |
|
|
Dot Product
multi-core vector |
64484
67.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6294
5.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
16418
14.4 Gflops |
|
|
Primality Test
single-core scalar |
10089
1.51 Gflops |
|
|
Primality Test
multi-core scalar |
49253
9.14 Gflops |
|
|
Sharpen Image
single-core scalar |
3392
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23008
53.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28233
22.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
127895
101 Mpixels/sec |
Memory Performance
| Memory | 10981 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11910
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16592
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8678
32.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9771
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7954
8.20 GB/sec |
Stream Performance
| Stream | 10372 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10214
14.0 GB/sec |
|
|
Stream Copy
single-core vector |
11407
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10652
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10939
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10316
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11288
15.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9778
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8382
15.7 GB/sec |
