Alienware M18xR1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 11422 | 13721 |
| Floating Point | Processor floating point performance | 20370 | |
| Memory | Memory performance | 8492 | |
| Stream | Memory bandwidth performance | 8957 | |
Result Information
| User | MrFox |
| Upload Date | Mon, 05 Dec 2011 05:25:07 +0000 |
| Views | 9 |
System Information
| Alienware M18xR1 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Alienware M18xR1 |
| Processor |
Intel Core i7-2760QM @ 2.49 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy 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 | 6144 KB |
| Motherboard | Alienware M18xR1 |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM67 B3 |
| BIOS | Alienware A05 |
| Memory | 16.00 GB DDR3 SDRAM 832MHz |
Integer Performance
| Integer | 11422 | |
|---|---|---|
|
Blowfish
single-core scalar |
2172
95.4 MB/sec |
|
|
Blowfish
multi-core scalar |
14330
587 MB/sec |
|
|
Text Compress
single-core scalar |
3721
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
17211
56.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4036
16.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
18513
73.8 MB/sec |
|
|
Image Compress
single-core scalar |
3306
27.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16215
136 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3909
65.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
18404
300 Mpixels/sec |
|
|
Lua
single-core scalar |
7762
2.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
27485
10.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 20370 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2552
1.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
18128
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4806
2.32 Gflops |
|
|
Dot Product
multi-core scalar |
28480
13.0 Gflops |
|
|
Dot Product
single-core vector |
7731
9.26 Gflops |
|
|
Dot Product
multi-core vector |
42711
44.4 Gflops |
|
|
LU Decomposition
single-core scalar |
4967
4.42 Gflops |
|
|
LU Decomposition
multi-core scalar |
5293
4.64 Gflops |
|
|
Primality Test
single-core scalar |
8038
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
30269
5.62 Gflops |
|
|
Sharpen Image
single-core scalar |
2655
6.19 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16468
38.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
21591
17.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
91494
71.9 Mpixels/sec |
Memory Performance
| Memory | 8492 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8233
10.1 GB/sec |
|
|
Write Sequential
single-core scalar |
13430
9.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6006
22.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
8123
16.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6669
6.87 GB/sec |
Stream Performance
| Stream | 8957 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7778
10.6 GB/sec |
|
|
Stream Copy
single-core vector |
9979
12.9 GB/sec |
|
|
Stream Scale
single-core scalar |
8215
10.7 GB/sec |
|
|
Stream Scale
single-core vector |
9660
13.0 GB/sec |
|
|
Stream Add
single-core scalar |
8691
13.1 GB/sec |
|
|
Stream Add
single-core vector |
10384
14.4 GB/sec |
|
|
Stream Triad
single-core scalar |
9200
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7751
14.5 GB/sec |
