| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16329 | 19229 |
| Floating Point | Processor floating point performance | 29346 | |
| Memory | Memory performance | 10960 | |
| Stream | Memory bandwidth performance | 10513 | |
| User | usmc362 |
| Upload Date | Mon, 01 Oct 2012 11:43:40 +0000 |
| Views | 15 |
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| 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 | 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 M18xR2 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A07 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
| Integer | 16329 | |
|---|---|---|
|
Blowfish
single-core scalar |
3163
139 MB/sec |
|
|
Blowfish
multi-core scalar |
23057
945 MB/sec |
|
|
Text Compress
single-core scalar |
4806
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
25132
82.4 MB/sec |
|
|
Text Decompress
single-core scalar |
4947
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
27137
108 MB/sec |
|
|
Image Compress
single-core scalar |
4226
34.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22375
188 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5272
88.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25786
421 Mpixels/sec |
|
|
Lua
single-core scalar |
10018
3.86 Mnodes/sec |
|
|
Lua
multi-core scalar |
40040
15.4 Mnodes/sec |
| Floating Point | 29346 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3860
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28839
18.9 Gflops |
|
|
Dot Product
single-core scalar |
6058
2.93 Gflops |
|
|
Dot Product
multi-core scalar |
38430
17.5 Gflops |
|
|
Dot Product
single-core vector |
9762
11.7 Gflops |
|
|
Dot Product
multi-core vector |
63039
65.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6294
5.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
16090
14.1 Gflops |
|
|
Primality Test
single-core scalar |
10409
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
44779
8.31 Gflops |
|
|
Sharpen Image
single-core scalar |
3390
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23040
53.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29085
23.0 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
127777
100 Mpixels/sec |
| Memory | 10960 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11885
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16415
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8610
32.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9851
20.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8042
8.29 GB/sec |
| Stream | 10513 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10186
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11362
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10661
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10906
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10351
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11209
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
11078
15.3 GB/sec |
|
|
Stream Triad
single-core vector |
8354
15.6 GB/sec |