Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17225 | 20575 |
| Floating Point | Processor floating point performance | 31496 | |
| Memory | Memory performance | 11902 | |
| Stream | Memory bandwidth performance | 11424 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 07 Mar 2013 12:47:34 +0000 |
| Views | 13 |
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 | 17225 | |
|---|---|---|
|
Blowfish
single-core scalar |
3372
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24519
1005 MB/sec |
|
|
Text Compress
single-core scalar |
5165
16.5 MB/sec |
|
|
Text Compress
multi-core scalar |
27167
89.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5224
21.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
28432
113 MB/sec |
|
|
Image Compress
single-core scalar |
4514
37.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23994
202 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5587
93.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27329
446 Mpixels/sec |
|
|
Lua
single-core scalar |
9900
3.81 Mnodes/sec |
|
|
Lua
multi-core scalar |
41508
16.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 31496 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4144
2.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
30999
20.3 Gflops |
|
|
Dot Product
single-core scalar |
6467
3.12 Gflops |
|
|
Dot Product
multi-core scalar |
40859
18.6 Gflops |
|
|
Dot Product
single-core vector |
10425
12.5 Gflops |
|
|
Dot Product
multi-core vector |
68084
70.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6605
5.88 Gflops |
|
|
LU Decomposition
multi-core scalar |
18365
16.1 Gflops |
|
|
Primality Test
single-core scalar |
10778
1.61 Gflops |
|
|
Primality Test
multi-core scalar |
49505
9.19 Gflops |
|
|
Sharpen Image
single-core scalar |
3622
8.45 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24727
57.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29327
23.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
137041
108 Mpixels/sec |
Memory Performance
| Memory | 11902 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12837
15.7 GB/sec |
|
|
Write Sequential
single-core scalar |
18415
12.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9185
34.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10462
21.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8615
8.88 GB/sec |
Stream Performance
| Stream | 11424 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11220
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12714
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11746
15.2 GB/sec |
|
|
Stream Scale
single-core vector |
12213
16.5 GB/sec |
|
|
Stream Add
single-core scalar |
11410
17.2 GB/sec |
|
|
Stream Add
single-core vector |
12377
17.2 GB/sec |
|
|
Stream Triad
single-core scalar |
10510
14.5 GB/sec |
|
|
Stream Triad
single-core vector |
9206
17.2 GB/sec |
