| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16282 | 19232 |
| Floating Point | Processor floating point performance | 29416 | |
| Memory | Memory performance | 10948 | |
| Stream | Memory bandwidth performance | 10489 | |
| User | usmc362 |
| Upload Date | Fri, 16 Nov 2012 13:08:51 +0000 |
| Views | 13 |
| 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 | 16282 | |
|---|---|---|
|
Blowfish
single-core scalar |
3156
139 MB/sec |
|
|
Blowfish
multi-core scalar |
22777
933 MB/sec |
|
|
Text Compress
single-core scalar |
4789
15.3 MB/sec |
|
|
Text Compress
multi-core scalar |
25177
82.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4932
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
26974
107 MB/sec |
|
|
Image Compress
single-core scalar |
4206
34.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22396
188 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5283
88.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25675
419 Mpixels/sec |
|
|
Lua
single-core scalar |
10033
3.86 Mnodes/sec |
|
|
Lua
multi-core scalar |
39986
15.4 Mnodes/sec |
| Floating Point | 29416 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3866
2.57 Gflops |
|
|
Mandelbrot
multi-core scalar |
28864
18.9 Gflops |
|
|
Dot Product
single-core scalar |
6053
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
38304
17.5 Gflops |
|
|
Dot Product
single-core vector |
9753
11.7 Gflops |
|
|
Dot Product
multi-core vector |
63463
66.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6298
5.60 Gflops |
|
|
LU Decomposition
multi-core scalar |
12330
10.8 Gflops |
|
|
Primality Test
single-core scalar |
10274
1.53 Gflops |
|
|
Primality Test
multi-core scalar |
49361
9.16 Gflops |
|
|
Sharpen Image
single-core scalar |
3388
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23003
53.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28796
22.8 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128082
101 Mpixels/sec |
| Memory | 10948 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11814
14.5 GB/sec |
|
|
Write Sequential
single-core scalar |
16471
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8647
32.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9779
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8031
8.28 GB/sec |
| Stream | 10489 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10165
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11362
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10596
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10883
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10321
15.6 GB/sec |
|
|
Stream Add
single-core vector |
11224
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
11040
15.3 GB/sec |
|
|
Stream Triad
single-core vector |
8328
15.6 GB/sec |