Alienware M18xR1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 10094 | 10317 |
| Floating Point | Processor floating point performance | 11992 | |
| Memory | Memory performance | 8096 | |
| Stream | Memory bandwidth performance | 9682 | |
Result Information
| User | terry702 |
| Upload Date | Sun, 30 Sep 2012 06:15:48 +0000 |
| Views | 6 |
System Information
| Alienware M18xR1 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Alienware M18xR1 |
| Processor |
Intel Core i7-2720QM @ 2.33 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 | 8.00 GB DDR3 SDRAM 989MHz |
Integer Performance
| Integer | 10094 | |
|---|---|---|
|
Blowfish
single-core scalar |
1962
86.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13158
539 MB/sec |
|
|
Text Compress
single-core scalar |
3420
10.9 MB/sec |
|
|
Text Compress
multi-core scalar |
16387
53.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3810
15.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
19240
76.7 MB/sec |
|
|
Image Compress
single-core scalar |
3032
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14808
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2953
49.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14857
242 Mpixels/sec |
|
|
Lua
single-core scalar |
5965
2.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
21541
8.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 11992 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2538
1.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
18702
12.2 Gflops |
|
|
Dot Product
single-core scalar |
1433
692 Mflops |
|
|
Dot Product
multi-core scalar |
10245
4.67 Gflops |
|
|
Dot Product
single-core vector |
7697
9.22 Gflops |
|
|
Dot Product
multi-core vector |
46519
48.4 Gflops |
|
|
LU Decomposition
single-core scalar |
4996
4.45 Gflops |
|
|
LU Decomposition
multi-core scalar |
8879
7.79 Gflops |
|
|
Primality Test
single-core scalar |
7025
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
25530
4.74 Gflops |
|
|
Sharpen Image
single-core scalar |
1485
3.47 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9099
21.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3376
2.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20373
16.0 Mpixels/sec |
Memory Performance
| Memory | 8096 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8451
10.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14723
10.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4469
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5617
11.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7221
7.44 GB/sec |
Stream Performance
| Stream | 9682 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8235
11.3 GB/sec |
|
|
Stream Copy
single-core vector |
11331
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
8314
10.8 GB/sec |
|
|
Stream Scale
single-core vector |
10775
14.5 GB/sec |
|
|
Stream Add
single-core scalar |
9081
13.7 GB/sec |
|
|
Stream Add
single-core vector |
11561
16.1 GB/sec |
|
|
Stream Triad
single-core scalar |
9624
13.3 GB/sec |
|
|
Stream Triad
single-core vector |
8537
16.0 GB/sec |
