Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15150 | 18220 |
| Floating Point | Processor floating point performance | 27639 | |
| Memory | Memory performance | 11069 | |
| Stream | Memory bandwidth performance | 10305 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 23 Jun 2012 17:35:48 +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 | 7.97 GB -1MHz |
Integer Performance
| Integer | 15150 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22020
902 MB/sec |
|
|
Text Compress
single-core scalar |
4916
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21244
69.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5097
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23891
95.2 MB/sec |
|
|
Image Compress
single-core scalar |
4330
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20295
171 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5397
90.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23579
385 Mpixels/sec |
|
|
Lua
single-core scalar |
10977
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36826
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27639 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29410
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35549
16.2 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55128
57.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6431
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
15880
13.9 Gflops |
|
|
Primality Test
single-core scalar |
10416
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
43043
7.99 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21829
50.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29792
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115870
91.1 Mpixels/sec |
Memory Performance
| Memory | 11069 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12028
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16437
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8884
33.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9930
20.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8068
8.32 GB/sec |
Stream Performance
| Stream | 10305 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10149
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11365
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10582
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10881
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10212
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11168
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9750
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8333
15.6 GB/sec |
