Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15288 | 18183 |
| Floating Point | Processor floating point performance | 27408 | |
| Memory | Memory performance | 11065 | |
| Stream | Memory bandwidth performance | 10269 | |
Result Information
| User | usmc362 |
| Upload Date | Wed, 20 Jun 2012 22:44:10 +0000 |
| Views | 10 |
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 | 15288 | |
|---|---|---|
|
Blowfish
single-core scalar |
3227
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22078
905 MB/sec |
|
|
Text Compress
single-core scalar |
4914
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21993
72.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5092
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
24090
96.0 MB/sec |
|
|
Image Compress
single-core scalar |
4206
34.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20532
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5387
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23943
391 Mpixels/sec |
|
|
Lua
single-core scalar |
10985
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
37020
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27408 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3937
2.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
29592
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6188
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
33384
15.2 Gflops |
|
|
Dot Product
single-core vector |
9973
11.9 Gflops |
|
|
Dot Product
multi-core vector |
54948
57.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6421
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
18639
16.3 Gflops |
|
|
Primality Test
single-core scalar |
10498
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
38678
7.18 Gflops |
|
|
Sharpen Image
single-core scalar |
3464
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22126
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29332
23.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116538
91.6 Mpixels/sec |
Memory Performance
| Memory | 11065 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11932
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16449
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8923
33.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9992
20.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8031
8.28 GB/sec |
Stream Performance
| Stream | 10269 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10113
13.8 GB/sec |
|
|
Stream Copy
single-core vector |
11332
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10509
13.6 GB/sec |
|
|
Stream Scale
single-core vector |
10848
14.6 GB/sec |
|
|
Stream Add
single-core scalar |
10193
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11115
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9736
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8308
15.5 GB/sec |
