Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16126 | 19211 |
| Floating Point | Processor floating point performance | 29565 | |
| Memory | Memory performance | 10930 | |
| Stream | Memory bandwidth performance | 10332 | |
Result Information
| User | usmc362 |
| Upload Date | Sun, 23 Dec 2012 12:55:35 +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 | 16126 | |
|---|---|---|
|
Blowfish
single-core scalar |
3156
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23013
943 MB/sec |
|
|
Text Compress
single-core scalar |
4826
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
25210
82.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4891
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
26967
107 MB/sec |
|
|
Image Compress
single-core scalar |
4095
33.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22618
190 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5229
87.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25575
417 Mpixels/sec |
|
|
Lua
single-core scalar |
9332
3.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
38602
14.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 29565 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3857
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28728
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6052
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
36614
16.7 Gflops |
|
|
Dot Product
single-core vector |
9759
11.7 Gflops |
|
|
Dot Product
multi-core vector |
62901
65.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6298
5.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
22504
19.7 Gflops |
|
|
Primality Test
single-core scalar |
10174
1.52 Gflops |
|
|
Primality Test
multi-core scalar |
46097
8.55 Gflops |
|
|
Sharpen Image
single-core scalar |
3392
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22124
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28340
22.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
127077
99.9 Mpixels/sec |
Memory Performance
| Memory | 10930 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11987
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16588
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8465
31.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9688
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7923
8.17 GB/sec |
Stream Performance
| Stream | 10332 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10170
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11390
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10654
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
11000
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10272
15.5 GB/sec |
|
|
Stream Add
single-core vector |
11161
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9684
13.4 GB/sec |
|
|
Stream Triad
single-core vector |
8327
15.6 GB/sec |
