Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15096 | 18047 |
| Floating Point | Processor floating point performance | 27770 | |
| Memory | Memory performance | 10488 | |
| Stream | Memory bandwidth performance | 9463 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 18 Aug 2012 01:39:55 +0000 |
| Views | 7 |
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 | Socket 988B rPGA |
| 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 Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A05 |
| Memory | 16.00 GB DDR3 SDRAM 799MHz |
Integer Performance
| Integer | 15096 | |
|---|---|---|
|
Blowfish
single-core scalar |
3232
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22037
903 MB/sec |
|
|
Text Compress
single-core scalar |
4922
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22056
72.4 MB/sec |
|
|
Text Decompress
single-core scalar |
5059
20.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
23769
94.7 MB/sec |
|
|
Image Compress
single-core scalar |
4306
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20363
171 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5404
90.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24127
394 Mpixels/sec |
|
|
Lua
single-core scalar |
10262
3.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
35625
13.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 27770 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29459
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35942
16.4 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55016
57.2 Gflops |
|
|
LU Decomposition
single-core scalar |
6434
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
18302
16.0 Gflops |
|
|
Primality Test
single-core scalar |
10564
1.58 Gflops |
|
|
Primality Test
multi-core scalar |
41996
7.79 Gflops |
|
|
Sharpen Image
single-core scalar |
3465
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21862
50.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29814
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115798
91.0 Mpixels/sec |
Memory Performance
| Memory | 10488 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11628
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14695
10.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8909
33.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9702
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7506
7.74 GB/sec |
Stream Performance
| Stream | 9463 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9161
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10147
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9658
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9763
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9201
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10230
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9958
13.8 GB/sec |
|
|
Stream Triad
single-core vector |
7589
14.2 GB/sec |
