Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15288 | 18080 |
| Floating Point | Processor floating point performance | 27681 | |
| Memory | Memory performance | 10500 | |
| Stream | Memory bandwidth performance | 9411 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 19 Jun 2012 20:04:36 +0000 |
| Views | 7 |
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 | 15288 | |
|---|---|---|
|
Blowfish
single-core scalar |
3230
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22128
907 MB/sec |
|
|
Text Compress
single-core scalar |
4914
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21973
72.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5112
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24191
96.4 MB/sec |
|
|
Image Compress
single-core scalar |
4331
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20736
174 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5390
90.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23889
390 Mpixels/sec |
|
|
Lua
single-core scalar |
10644
4.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
36926
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27681 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3972
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29872
19.5 Gflops |
|
|
Dot Product
single-core scalar |
6194
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36102
16.5 Gflops |
|
|
Dot Product
single-core vector |
9982
12.0 Gflops |
|
|
Dot Product
multi-core vector |
54846
57.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6447
5.74 Gflops |
|
|
LU Decomposition
multi-core scalar |
17271
15.1 Gflops |
|
|
Primality Test
single-core scalar |
10509
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
43486
8.07 Gflops |
|
|
Sharpen Image
single-core scalar |
3470
8.10 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22170
51.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29748
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
113473
89.2 Mpixels/sec |
Memory Performance
| Memory | 10500 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11713
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14694
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8842
33.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9730
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7525
7.76 GB/sec |
Stream Performance
| Stream | 9411 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9208
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10181
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9685
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9780
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9280
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10283
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9268
12.8 GB/sec |
|
|
Stream Triad
single-core vector |
7607
14.2 GB/sec |
