Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15118 | 17909 |
| Floating Point | Processor floating point performance | 27388 | |
| Memory | Memory performance | 10479 | |
| Stream | Memory bandwidth performance | 9370 | |
Result Information
| User | usmc362 |
| Upload Date | Wed, 27 Jun 2012 10:43:48 +0000 |
| Views | 9 |
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 | 15118 | |
|---|---|---|
|
Blowfish
single-core scalar |
3227
142 MB/sec |
|
|
Blowfish
multi-core scalar |
21790
893 MB/sec |
|
|
Text Compress
single-core scalar |
4908
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21711
71.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5108
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
23780
94.7 MB/sec |
|
|
Image Compress
single-core scalar |
4198
34.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20049
169 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5388
90.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23564
384 Mpixels/sec |
|
|
Lua
single-core scalar |
10976
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36723
14.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 27388 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3967
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29085
19.0 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
33549
15.3 Gflops |
|
|
Dot Product
single-core vector |
9975
12.0 Gflops |
|
|
Dot Product
multi-core vector |
54933
57.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6430
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
17207
15.1 Gflops |
|
|
Primality Test
single-core scalar |
10367
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42884
7.96 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21696
50.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29083
23.0 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
114599
90.1 Mpixels/sec |
Memory Performance
| Memory | 10479 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11598
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14613
9.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8900
33.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9752
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7535
7.77 GB/sec |
Stream Performance
| Stream | 9370 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9155
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10106
13.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9618
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9707
13.1 GB/sec |
|
|
Stream Add
single-core scalar |
9261
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10244
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9257
12.8 GB/sec |
|
|
Stream Triad
single-core vector |
7616
14.3 GB/sec |
