Alienware M18xR1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 8181 | 8563 |
| Floating Point | Processor floating point performance | 11305 | |
| Memory | Memory performance | 6015 | |
| Stream | Memory bandwidth performance | 5400 | |
Result Information
| User | Seifer48 |
| Upload Date | Tue, 09 Aug 2011 16:49:22 +0000 |
| Views | 9 |
System Information
| Alienware M18xR1 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium |
| Model | Alienware M18xR1 |
| Processor |
Intel Core i7-2920XM @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Alienware M18xR1 |
| BIOS | Alienware A02 |
| Memory | 15.95 GB 1867 MHz |
Integer Performance
| Integer | 8181 | |
|---|---|---|
|
Blowfish
single-core scalar |
1537
67.5 MB/sec |
|
|
Blowfish
multi-core scalar |
11148
457 MB/sec |
|
|
Text Compress
single-core scalar |
2661
8.51 MB/sec |
|
|
Text Compress
multi-core scalar |
14015
46.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2854
11.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
15637
62.3 MB/sec |
|
|
Image Compress
single-core scalar |
2318
19.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9072
76.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2918
49.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9933
162 Mpixels/sec |
|
|
Lua
single-core scalar |
5164
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
20926
8.05 Mnodes/sec |
Floating Point Performance
| Floating Point | 11305 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1818
1.21 Gflops |
|
|
Mandelbrot
multi-core scalar |
14221
9.31 Gflops |
|
|
Dot Product
single-core scalar |
3430
1.66 Gflops |
|
|
Dot Product
multi-core scalar |
21641
9.86 Gflops |
|
|
Dot Product
single-core vector |
5501
6.59 Gflops |
|
|
Dot Product
multi-core vector |
24447
25.4 Gflops |
|
|
LU Decomposition
single-core scalar |
3149
2.80 Gflops |
|
|
LU Decomposition
multi-core scalar |
10510
9.22 Gflops |
|
|
Primality Test
single-core scalar |
5740
857 Mflops |
|
|
Primality Test
multi-core scalar |
25068
4.65 Gflops |
|
|
Sharpen Image
single-core scalar |
1036
2.42 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
7191
16.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
4685
3.71 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
29833
23.5 Mpixels/sec |
Memory Performance
| Memory | 6015 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4343
5.32 GB/sec |
|
|
Write Sequential
single-core scalar |
10047
6.87 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4408
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5793
12.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5484
5.65 GB/sec |
Stream Performance
| Stream | 5400 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4413
6.04 GB/sec |
|
|
Stream Copy
single-core vector |
6380
8.27 GB/sec |
|
|
Stream Scale
single-core scalar |
4573
5.93 GB/sec |
|
|
Stream Scale
single-core vector |
5882
7.94 GB/sec |
|
|
Stream Add
single-core scalar |
5490
8.29 GB/sec |
|
|
Stream Add
single-core vector |
6680
9.29 GB/sec |
|
|
Stream Triad
single-core scalar |
4955
6.85 GB/sec |
|
|
Stream Triad
single-core vector |
4833
9.05 GB/sec |
