Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15152 | 18209 |
| Floating Point | Processor floating point performance | 27736 | |
| Memory | Memory performance | 10929 | |
| Stream | Memory bandwidth performance | 10130 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 21 Jun 2012 10:17:53 +0000 |
| Views | 14 |
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 | 15152 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22061
904 MB/sec |
|
|
Text Compress
single-core scalar |
4912
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21621
70.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5107
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
23133
92.2 MB/sec |
|
|
Image Compress
single-core scalar |
4344
35.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20400
172 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5393
90.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23736
387 Mpixels/sec |
|
|
Lua
single-core scalar |
10986
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36902
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27736 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29382
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6192
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
34685
15.8 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
56212
58.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6432
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
17480
15.3 Gflops |
|
|
Primality Test
single-core scalar |
10424
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
41772
7.75 Gflops |
|
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21867
50.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29758
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116693
91.8 Mpixels/sec |
Memory Performance
| Memory | 10929 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11908
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16549
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8802
32.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9815
20.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7575
7.81 GB/sec |
Stream Performance
| Stream | 10130 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10051
13.7 GB/sec |
|
|
Stream Copy
single-core vector |
11289
14.6 GB/sec |
|
|
Stream Scale
single-core scalar |
10404
13.5 GB/sec |
|
|
Stream Scale
single-core vector |
10754
14.5 GB/sec |
|
|
Stream Add
single-core scalar |
9952
15.0 GB/sec |
|
|
Stream Add
single-core vector |
10887
15.1 GB/sec |
|
|
Stream Triad
single-core scalar |
9565
13.2 GB/sec |
|
|
Stream Triad
single-core vector |
8145
15.2 GB/sec |
