Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15055 | 17868 |
| Floating Point | Processor floating point performance | 27313 | |
| Memory | Memory performance | 10500 | |
| Stream | Memory bandwidth performance | 9399 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 28 May 2012 12:34:25 +0000 |
| Views | 8 |
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 | 15055 | |
|---|---|---|
|
Blowfish
single-core scalar |
3226
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22353
916 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22313
73.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5110
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
23948
95.4 MB/sec |
|
|
Image Compress
single-core scalar |
4333
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20596
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5397
90.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20581
336 Mpixels/sec |
|
|
Lua
single-core scalar |
10992
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36898
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27313 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3969
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29669
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6193
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35924
16.4 Gflops |
|
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55431
57.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6428
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
10641
9.33 Gflops |
|
|
Primality Test
single-core scalar |
10444
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
41593
7.72 Gflops |
|
|
Sharpen Image
single-core scalar |
3461
8.07 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22212
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29573
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116876
91.9 Mpixels/sec |
Memory Performance
| Memory | 10500 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11680
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14698
10.1 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8881
33.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9723
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7521
7.75 GB/sec |
Stream Performance
| Stream | 9399 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9188
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10157
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9691
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9783
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9263
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10269
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9222
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7625
14.3 GB/sec |
