Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15279 | 18261 |
| Floating Point | Processor floating point performance | 27672 | |
| Memory | Memory performance | 10997 | |
| Stream | Memory bandwidth performance | 10288 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 22 Jun 2012 20:14:40 +0000 |
| Views | 69 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| 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 | |
| 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 M17xR4 |
| Northbridge | Intel ID0154 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A02 |
| Memory | 15.97 GB -1MHz |
Integer Performance
| Integer | 15279 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22033
903 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22019
72.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5106
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24060
95.9 MB/sec |
|
|
Image Compress
single-core scalar |
4309
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20511
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5404
90.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23943
391 Mpixels/sec |
|
|
Lua
single-core scalar |
10975
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36844
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27672 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29455
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35874
16.3 Gflops |
|
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
|
Dot Product
multi-core vector |
54895
57.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6413
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
16731
14.7 Gflops |
|
|
Primality Test
single-core scalar |
10481
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
42701
7.92 Gflops |
|
|
Sharpen Image
single-core scalar |
3466
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21887
50.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29776
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115599
90.9 Mpixels/sec |
Memory Performance
| Memory | 10997 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11955
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16390
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8755
32.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9918
20.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7969
8.22 GB/sec |
Stream Performance
| Stream | 10288 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10098
13.8 GB/sec |
|
|
Stream Copy
single-core vector |
11348
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10572
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10882
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10221
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11114
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9789
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8283
15.5 GB/sec |
