Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16201 | 19305 |
| Floating Point | Processor floating point performance | 29738 | |
| Memory | Memory performance | 10958 | |
| Stream | Memory bandwidth performance | 10354 | |
Result Information
| User | usmc362 |
| Upload Date | Sun, 20 Jan 2013 13:46:15 +0000 |
| Views | 6 |
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 | 16201 | |
|---|---|---|
|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23052
945 MB/sec |
|
|
Text Compress
single-core scalar |
4833
15.5 MB/sec |
|
|
Text Compress
multi-core scalar |
25788
84.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4892
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
27095
108 MB/sec |
|
|
Image Compress
single-core scalar |
4093
33.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22562
190 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5252
88.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25614
418 Mpixels/sec |
|
|
Lua
single-core scalar |
9322
3.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
38761
14.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 29738 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3880
2.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
28802
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6054
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38271
17.4 Gflops |
|
|
Dot Product
single-core vector |
9759
11.7 Gflops |
|
|
Dot Product
multi-core vector |
62980
65.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6304
5.61 Gflops |
|
|
LU Decomposition
multi-core scalar |
16124
14.1 Gflops |
|
|
Primality Test
single-core scalar |
10069
1.50 Gflops |
|
|
Primality Test
multi-core scalar |
50113
9.30 Gflops |
|
|
Sharpen Image
single-core scalar |
3391
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23100
53.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29110
23.0 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128376
101 Mpixels/sec |
Memory Performance
| Memory | 10958 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11964
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16614
11.4 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8525
31.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9670
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8019
8.27 GB/sec |
Stream Performance
| Stream | 10354 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10183
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11448
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10684
13.9 GB/sec |
|
|
Stream Scale
single-core vector |
10937
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10294
15.5 GB/sec |
|
|
Stream Add
single-core vector |
11210
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
9712
13.4 GB/sec |
|
|
Stream Triad
single-core vector |
8368
15.7 GB/sec |
