Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17151 | 20437 |
| Floating Point | Processor floating point performance | 31255 | |
| Memory | Memory performance | 11787 | |
| Stream | Memory bandwidth performance | 11376 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 05 Mar 2013 13:07:08 +0000 |
| Views | 11 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 2.99 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 1065MHz |
Integer Performance
| Integer | 17151 | |
|---|---|---|
|
Blowfish
single-core scalar |
3372
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24016
984 MB/sec |
|
|
Text Compress
single-core scalar |
5167
16.5 MB/sec |
|
|
Text Compress
multi-core scalar |
26802
87.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5211
21.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
28477
113 MB/sec |
|
|
Image Compress
single-core scalar |
4531
37.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
24118
203 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5602
94.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27331
446 Mpixels/sec |
|
|
Lua
single-core scalar |
9905
3.81 Mnodes/sec |
|
|
Lua
multi-core scalar |
41285
15.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 31255 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4146
2.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
30865
20.2 Gflops |
|
|
Dot Product
single-core scalar |
6467
3.12 Gflops |
|
|
Dot Product
multi-core scalar |
40462
18.4 Gflops |
|
|
Dot Product
single-core vector |
10430
12.5 Gflops |
|
|
Dot Product
multi-core vector |
66325
69.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6612
5.88 Gflops |
|
|
LU Decomposition
multi-core scalar |
18997
16.7 Gflops |
|
|
Primality Test
single-core scalar |
10879
1.62 Gflops |
|
|
Primality Test
multi-core scalar |
50419
9.36 Gflops |
|
|
Sharpen Image
single-core scalar |
3622
8.45 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24732
57.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29434
23.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
134186
106 Mpixels/sec |
Memory Performance
| Memory | 11787 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12821
15.7 GB/sec |
|
|
Write Sequential
single-core scalar |
18182
12.4 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9187
34.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10418
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8331
8.59 GB/sec |
Stream Performance
| Stream | 11376 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11167
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12674
16.4 GB/sec |
|
|
Stream Scale
single-core scalar |
11649
15.1 GB/sec |
|
|
Stream Scale
single-core vector |
12217
16.5 GB/sec |
|
|
Stream Add
single-core scalar |
11359
17.1 GB/sec |
|
|
Stream Add
single-core vector |
12278
17.1 GB/sec |
|
|
Stream Triad
single-core scalar |
10477
14.5 GB/sec |
|
|
Stream Triad
single-core vector |
9193
17.2 GB/sec |
