Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15344 | 18352 |
| Floating Point | Processor floating point performance | 27848 | |
| Memory | Memory performance | 11025 | |
| Stream | Memory bandwidth performance | 10307 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 22 Jun 2012 10:41:16 +0000 |
| Views | 17 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.10 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 | 15344 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22080
905 MB/sec |
|
|
Text Compress
single-core scalar |
4918
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22244
73.0 MB/sec |
|
|
Text Decompress
single-core scalar |
5116
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24117
96.1 MB/sec |
|
|
Image Compress
single-core scalar |
4326
35.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20690
174 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5409
90.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24198
395 Mpixels/sec |
|
|
Lua
single-core scalar |
10981
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36831
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27848 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3967
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29607
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6192
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35881
16.4 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55179
57.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6420
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
17509
15.4 Gflops |
|
|
Primality Test
single-core scalar |
10522
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
42469
7.88 Gflops |
|
|
Sharpen Image
single-core scalar |
3469
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22094
50.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29815
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116775
91.8 Mpixels/sec |
Memory Performance
| Memory | 11025 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11987
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16477
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8871
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9776
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8014
8.26 GB/sec |
Stream Performance
| Stream | 10307 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10164
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11399
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10550
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10854
14.6 GB/sec |
|
|
Stream Add
single-core scalar |
10235
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11176
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9762
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8321
15.6 GB/sec |
