Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15636 | 18994 |
| Floating Point | Processor floating point performance | 29045 | |
| Memory | Memory performance | 11253 | |
| Stream | Memory bandwidth performance | 11060 | |
Result Information
| User | MrFox |
| Upload Date | Tue, 20 Aug 2013 11:26:53 +0000 |
| Views | 12 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3920XM @ 3.10 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 A10 |
| Memory | 16.00 GB DDR3 SDRAM 1068MHz |
Integer Performance
| Integer | 15636 | |
|---|---|---|
|
Blowfish
single-core scalar |
3099
136 MB/sec |
|
|
Blowfish
multi-core scalar |
22598
926 MB/sec |
|
|
Text Compress
single-core scalar |
4726
15.1 MB/sec |
|
|
Text Compress
multi-core scalar |
24636
80.8 MB/sec |
|
|
Text Decompress
single-core scalar |
4868
20.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
26541
106 MB/sec |
|
|
Image Compress
single-core scalar |
4152
34.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
21923
184 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5170
86.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20481
334 Mpixels/sec |
|
|
Lua
single-core scalar |
9676
3.73 Mnodes/sec |
|
|
Lua
multi-core scalar |
39768
15.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 29045 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3808
2.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
28324
18.5 Gflops |
|
|
Dot Product
single-core scalar |
5938
2.87 Gflops |
|
|
Dot Product
multi-core scalar |
37275
17.0 Gflops |
|
|
Dot Product
single-core vector |
9574
11.5 Gflops |
|
|
Dot Product
multi-core vector |
63555
66.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6049
5.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
16059
14.1 Gflops |
|
|
Primality Test
single-core scalar |
10084
1.51 Gflops |
|
|
Primality Test
multi-core scalar |
47564
8.83 Gflops |
|
|
Sharpen Image
single-core scalar |
3287
7.67 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22697
52.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
26603
21.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
125821
98.9 Mpixels/sec |
Memory Performance
| Memory | 11253 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12163
14.9 GB/sec |
|
|
Write Sequential
single-core scalar |
17636
12.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8439
31.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9711
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8317
8.57 GB/sec |
Stream Performance
| Stream | 11060 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10783
14.7 GB/sec |
|
|
Stream Copy
single-core vector |
12505
16.2 GB/sec |
|
|
Stream Scale
single-core scalar |
11108
14.4 GB/sec |
|
|
Stream Scale
single-core vector |
11946
16.1 GB/sec |
|
|
Stream Add
single-core scalar |
11086
16.7 GB/sec |
|
|
Stream Add
single-core vector |
12027
16.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9926
13.7 GB/sec |
|
|
Stream Triad
single-core vector |
9102
17.0 GB/sec |
