| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16344 | 19255 |
| Floating Point | Processor floating point performance | 29422 | |
| Memory | Memory performance | 10942 | |
| Stream | Memory bandwidth performance | 10489 | |
| User | usmc362 |
| Upload Date | Thu, 25 Oct 2012 11:45:09 +0000 |
| Views | 8 |
| 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 A08 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
| Integer | 16344 | |
|---|---|---|
|
Blowfish
single-core scalar |
3142
138 MB/sec |
|
|
Blowfish
multi-core scalar |
23006
943 MB/sec |
|
|
Text Compress
single-core scalar |
4790
15.3 MB/sec |
|
|
Text Compress
multi-core scalar |
25403
83.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4928
20.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
27283
109 MB/sec |
|
|
Image Compress
single-core scalar |
4068
33.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22401
188 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5281
88.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25884
422 Mpixels/sec |
|
|
Lua
single-core scalar |
10022
3.86 Mnodes/sec |
|
|
Lua
multi-core scalar |
39923
15.4 Mnodes/sec |
| Floating Point | 29422 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3851
2.56 Gflops |
|
|
Mandelbrot
multi-core scalar |
28793
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6048
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38367
17.5 Gflops |
|
|
Dot Product
single-core vector |
9731
11.7 Gflops |
|
|
Dot Product
multi-core vector |
63120
65.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6271
5.58 Gflops |
|
|
LU Decomposition
multi-core scalar |
12028
10.5 Gflops |
|
|
Primality Test
single-core scalar |
10235
1.53 Gflops |
|
|
Primality Test
multi-core scalar |
50247
9.32 Gflops |
|
|
Sharpen Image
single-core scalar |
3388
7.90 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23064
53.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28619
22.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128155
101 Mpixels/sec |
| Memory | 10942 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11857
14.5 GB/sec |
|
|
Write Sequential
single-core scalar |
16444
11.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8608
32.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9842
20.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7959
8.21 GB/sec |
| Stream | 10489 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10133
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11315
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10639
13.8 GB/sec |
|
|
Stream Scale
single-core vector |
10886
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10338
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11170
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
11081
15.3 GB/sec |
|
|
Stream Triad
single-core vector |
8351
15.6 GB/sec |