Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17087 | 20302 |
| Floating Point | Processor floating point performance | 30692 | |
| Memory | Memory performance | 12000 | |
| Stream | Memory bandwidth performance | 11794 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 11 Apr 2013 12:54:21 +0000 |
| Views | 16 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.04 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 1083MHz |
Integer Performance
| Integer | 17087 | |
|---|---|---|
|
Blowfish
single-core scalar |
3360
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24538
1006 MB/sec |
|
|
Text Compress
single-core scalar |
5121
16.4 MB/sec |
|
|
Text Compress
multi-core scalar |
26401
86.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5302
21.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
28741
115 MB/sec |
|
|
Image Compress
single-core scalar |
4493
37.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18438
155 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5613
94.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27431
448 Mpixels/sec |
|
|
Lua
single-core scalar |
11271
4.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
44335
17.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 30692 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4115
2.74 Gflops |
|
|
Mandelbrot
multi-core scalar |
30842
20.2 Gflops |
|
|
Dot Product
single-core scalar |
6436
3.11 Gflops |
|
|
Dot Product
multi-core scalar |
40108
18.3 Gflops |
|
|
Dot Product
single-core vector |
10383
12.4 Gflops |
|
|
Dot Product
multi-core vector |
65473
68.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6568
5.84 Gflops |
|
|
LU Decomposition
multi-core scalar |
18902
16.6 Gflops |
|
|
Primality Test
single-core scalar |
10776
1.61 Gflops |
|
|
Primality Test
multi-core scalar |
46318
8.60 Gflops |
|
|
Sharpen Image
single-core scalar |
3625
8.46 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24541
56.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
30270
24.0 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
131339
103 Mpixels/sec |
Memory Performance
| Memory | 12000 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12890
15.8 GB/sec |
|
|
Write Sequential
single-core scalar |
18506
12.7 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9191
34.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10614
22.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8800
9.07 GB/sec |
Stream Performance
| Stream | 11794 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11347
15.5 GB/sec |
|
|
Stream Copy
single-core vector |
12939
16.8 GB/sec |
|
|
Stream Scale
single-core scalar |
11789
15.3 GB/sec |
|
|
Stream Scale
single-core vector |
12368
16.7 GB/sec |
|
|
Stream Add
single-core scalar |
11665
17.6 GB/sec |
|
|
Stream Add
single-core vector |
12480
17.4 GB/sec |
|
|
Stream Triad
single-core scalar |
12411
17.1 GB/sec |
|
|
Stream Triad
single-core vector |
9356
17.5 GB/sec |
