Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15396 | 18421 |
| Floating Point | Processor floating point performance | 27972 | |
| Memory | Memory performance | 11050 | |
| Stream | Memory bandwidth performance | 10327 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 23 Jun 2012 09:02:02 +0000 |
| Views | 27 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.09 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 | 15396 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22533
923 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22142
72.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5094
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23935
95.4 MB/sec |
|
|
Image Compress
single-core scalar |
4335
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20616
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5402
90.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24081
393 Mpixels/sec |
|
|
Lua
single-core scalar |
10982
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
37486
14.4 Mnodes/sec |
Floating Point Performance
| Floating Point | 27972 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29754
19.5 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36612
16.7 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
56671
58.9 Gflops |
|
|
LU Decomposition
single-core scalar |
6433
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
16200
14.2 Gflops |
|
|
Primality Test
single-core scalar |
10408
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
43153
8.01 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22229
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29587
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116968
92.0 Mpixels/sec |
Memory Performance
| Memory | 11050 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12013
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16538
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8779
32.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9950
20.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7971
8.22 GB/sec |
Stream Performance
| Stream | 10327 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10166
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11377
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10569
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10962
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10241
15.5 GB/sec |
|
|
Stream Add
single-core vector |
11190
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
9770
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8347
15.6 GB/sec |
