Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 14859 | 17909 |
| Floating Point | Processor floating point performance | 27653 | |
| Memory | Memory performance | 10445 | |
| Stream | Memory bandwidth performance | 9417 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 14 Jun 2012 20:21:32 +0000 |
| Views | 17 |
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 | 14859 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22239
911 MB/sec |
|
|
Text Compress
single-core scalar |
4917
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22392
73.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5101
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
23491
93.6 MB/sec |
|
|
Image Compress
single-core scalar |
4208
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20671
174 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5385
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
19337
315 Mpixels/sec |
|
|
Lua
single-core scalar |
10957
4.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
36390
14.0 Mnodes/sec |
Floating Point Performance
| Floating Point | 27653 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3951
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
29451
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
34884
15.9 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55566
57.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6407
5.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
17181
15.1 Gflops |
|
|
Primality Test
single-core scalar |
10509
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
41684
7.74 Gflops |
|
|
Sharpen Image
single-core scalar |
3471
8.10 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22198
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29798
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115873
91.1 Mpixels/sec |
Memory Performance
| Memory | 10445 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11617
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14669
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8768
32.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9669
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7506
7.74 GB/sec |
Stream Performance
| Stream | 9417 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9152
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10169
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9693
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9788
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9304
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10274
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9310
12.9 GB/sec |
|
|
Stream Triad
single-core vector |
7649
14.3 GB/sec |
