Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 14932 | 17886 |
| Floating Point | Processor floating point performance | 27532 | |
| Memory | Memory performance | 10436 | |
| Stream | Memory bandwidth performance | 9373 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 09 Jun 2012 11:57:31 +0000 |
| Views | 20 |
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 | 15.97 GB -1MHz |
Integer Performance
| Integer | 14932 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
21990
901 MB/sec |
|
|
Text Compress
single-core scalar |
4918
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22236
72.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5090
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23152
92.2 MB/sec |
|
|
Image Compress
single-core scalar |
4320
35.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20563
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5375
90.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20741
338 Mpixels/sec |
|
|
Lua
single-core scalar |
10968
4.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
36610
14.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 27532 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3969
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29271
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
33778
15.4 Gflops |
|
|
Dot Product
single-core vector |
9983
12.0 Gflops |
|
|
Dot Product
multi-core vector |
56105
58.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6403
5.70 Gflops |
|
|
LU Decomposition
multi-core scalar |
16221
14.2 Gflops |
|
|
Primality Test
single-core scalar |
10455
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
42189
7.83 Gflops |
|
|
Sharpen Image
single-core scalar |
3465
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22220
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29517
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
115686
91.0 Mpixels/sec |
Memory Performance
| Memory | 10436 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11617
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14679
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8878
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9487
19.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7520
7.75 GB/sec |
Stream Performance
| Stream | 9373 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9177
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10171
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9648
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9762
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9218
13.9 GB/sec |
|
|
Stream Add
single-core vector |
10191
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9201
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7618
14.3 GB/sec |
