Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16850 | 19719 |
| Floating Point | Processor floating point performance | 29542 | |
| Memory | Memory performance | 11643 | |
| Stream | Memory bandwidth performance | 11538 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 14 Mar 2013 13:53:35 +0000 |
| Views | 10 |
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 | 16850 | |
|---|---|---|
|
Blowfish
single-core scalar |
3300
145 MB/sec |
|
|
Blowfish
multi-core scalar |
23620
968 MB/sec |
|
|
Text Compress
single-core scalar |
5038
16.1 MB/sec |
|
|
Text Compress
multi-core scalar |
25161
82.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5189
21.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
27111
108 MB/sec |
|
|
Image Compress
single-core scalar |
4429
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22929
193 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5487
92.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
26966
440 Mpixels/sec |
|
|
Lua
single-core scalar |
11081
4.27 Mnodes/sec |
|
|
Lua
multi-core scalar |
41899
16.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 29542 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4046
2.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
29890
19.6 Gflops |
|
|
Dot Product
single-core scalar |
6329
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
37967
17.3 Gflops |
|
|
Dot Product
single-core vector |
10205
12.2 Gflops |
|
|
Dot Product
multi-core vector |
61751
64.2 Gflops |
|
|
LU Decomposition
single-core scalar |
6578
5.85 Gflops |
|
|
LU Decomposition
multi-core scalar |
17989
15.8 Gflops |
|
|
Primality Test
single-core scalar |
10705
1.60 Gflops |
|
|
Primality Test
multi-core scalar |
46210
8.58 Gflops |
|
|
Sharpen Image
single-core scalar |
3563
8.31 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23900
55.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
30634
24.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
123831
97.4 Mpixels/sec |
Memory Performance
| Memory | 11643 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12504
15.3 GB/sec |
|
|
Write Sequential
single-core scalar |
17844
12.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8915
33.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10423
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8533
8.80 GB/sec |
Stream Performance
| Stream | 11538 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11130
15.2 GB/sec |
|
|
Stream Copy
single-core vector |
12658
16.4 GB/sec |
|
|
Stream Scale
single-core scalar |
11580
15.0 GB/sec |
|
|
Stream Scale
single-core vector |
12157
16.4 GB/sec |
|
|
Stream Add
single-core scalar |
11280
17.0 GB/sec |
|
|
Stream Add
single-core vector |
12281
17.1 GB/sec |
|
|
Stream Triad
single-core scalar |
12086
16.7 GB/sec |
|
|
Stream Triad
single-core vector |
9136
17.1 GB/sec |
