Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 14892 | 17813 |
| Floating Point | Processor floating point performance | 27363 | |
| Memory | Memory performance | 10437 | |
| Stream | Memory bandwidth performance | 9366 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 05 Jun 2012 11:28:34 +0000 |
| Views | 11 |
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 | 14892 | |
|---|---|---|
|
Blowfish
single-core scalar |
3226
142 MB/sec |
|
|
Blowfish
multi-core scalar |
21598
885 MB/sec |
|
|
Text Compress
single-core scalar |
4895
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21915
71.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5091
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23745
94.6 MB/sec |
|
|
Image Compress
single-core scalar |
4308
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17084
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5391
90.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23834
389 Mpixels/sec |
|
|
Lua
single-core scalar |
10976
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36642
14.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 27363 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3964
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29478
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6185
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35283
16.1 Gflops |
|
|
Dot Product
single-core vector |
9965
11.9 Gflops |
|
|
Dot Product
multi-core vector |
54616
56.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6409
5.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
14389
12.6 Gflops |
|
|
Primality Test
single-core scalar |
10405
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42265
7.84 Gflops |
|
|
Sharpen Image
single-core scalar |
3461
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21632
49.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29239
23.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115804
91.1 Mpixels/sec |
Memory Performance
| Memory | 10437 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11566
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14656
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8796
32.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9641
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7527
7.76 GB/sec |
Stream Performance
| Stream | 9366 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9150
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10142
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9649
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9740
13.1 GB/sec |
|
|
Stream Add
single-core scalar |
9241
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10203
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9195
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7609
14.2 GB/sec |
