Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15264 | 18071 |
| Floating Point | Processor floating point performance | 27688 | |
| Memory | Memory performance | 10471 | |
| Stream | Memory bandwidth performance | 9446 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 19 Jun 2012 20:54:11 +0000 |
| Views | 12 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.09 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 | 15264 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22053
904 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22000
72.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5107
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24230
96.5 MB/sec |
|
|
Image Compress
single-core scalar |
4307
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20326
171 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5383
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23765
388 Mpixels/sec |
|
|
Lua
single-core scalar |
10988
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36861
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27688 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29606
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6192
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35850
16.3 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55236
57.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6426
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
18178
15.9 Gflops |
|
|
Primality Test
single-core scalar |
10508
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
41574
7.72 Gflops |
|
|
Sharpen Image
single-core scalar |
3462
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21986
50.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29629
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115041
90.5 Mpixels/sec |
Memory Performance
| Memory | 10471 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11538
14.1 GB/sec |
|
|
Write Sequential
single-core scalar |
14710
10.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8864
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9662
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7584
7.82 GB/sec |
Stream Performance
| Stream | 9446 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9225
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10203
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9697
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9818
13.3 GB/sec |
|
|
Stream Add
single-core scalar |
9330
14.1 GB/sec |
|
|
Stream Add
single-core vector |
10300
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9328
12.9 GB/sec |
|
|
Stream Triad
single-core vector |
7674
14.4 GB/sec |
