Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17097 | 19903 |
| Floating Point | Processor floating point performance | 29712 | |
| Memory | Memory performance | 11806 | |
| Stream | Memory bandwidth performance | 11595 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 29 Mar 2013 11:17:44 +0000 |
| Views | 14 |
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 | 17097 | |
|---|---|---|
|
Blowfish
single-core scalar |
3302
145 MB/sec |
|
|
Blowfish
multi-core scalar |
23982
983 MB/sec |
|
|
Text Compress
single-core scalar |
5033
16.1 MB/sec |
|
|
Text Compress
multi-core scalar |
26385
86.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5198
21.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
28321
113 MB/sec |
|
|
Image Compress
single-core scalar |
4407
36.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23531
198 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5513
92.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
26889
439 Mpixels/sec |
|
|
Lua
single-core scalar |
11121
4.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
41493
16.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 29712 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4059
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
30081
19.7 Gflops |
|
|
Dot Product
single-core scalar |
6328
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
37544
17.1 Gflops |
|
|
Dot Product
single-core vector |
10206
12.2 Gflops |
|
|
Dot Product
multi-core vector |
62963
65.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6437
5.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
17192
15.1 Gflops |
|
|
Primality Test
single-core scalar |
10570
1.58 Gflops |
|
|
Primality Test
multi-core scalar |
48057
8.92 Gflops |
|
|
Sharpen Image
single-core scalar |
3561
8.31 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23926
55.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29216
23.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
125837
98.9 Mpixels/sec |
Memory Performance
| Memory | 11806 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12663
15.5 GB/sec |
|
|
Write Sequential
single-core scalar |
18291
12.5 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9069
33.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10420
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8588
8.85 GB/sec |
Stream Performance
| Stream | 11595 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11133
15.2 GB/sec |
|
|
Stream Copy
single-core vector |
12683
16.4 GB/sec |
|
|
Stream Scale
single-core scalar |
11607
15.1 GB/sec |
|
|
Stream Scale
single-core vector |
12123
16.4 GB/sec |
|
|
Stream Add
single-core scalar |
11474
17.3 GB/sec |
|
|
Stream Add
single-core vector |
12357
17.2 GB/sec |
|
|
Stream Triad
single-core scalar |
12146
16.8 GB/sec |
|
|
Stream Triad
single-core vector |
9239
17.3 GB/sec |
