Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16143 | 19126 |
| Floating Point | Processor floating point performance | 29291 | |
| Memory | Memory performance | 10944 | |
| Stream | Memory bandwidth performance | 10356 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 21 Jan 2013 17:13:35 +0000 |
| Views | 11 |
System Information
| 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 A09 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer Performance
| Integer | 16143 | |
|---|---|---|
|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
|
Blowfish
multi-core scalar |
22871
937 MB/sec |
|
|
Text Compress
single-core scalar |
4826
15.4 MB/sec |
|
|
Text Compress
multi-core scalar |
25405
83.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4838
19.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
26989
108 MB/sec |
|
|
Image Compress
single-core scalar |
4232
35.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22603
190 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5219
87.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
25721
420 Mpixels/sec |
|
|
Lua
single-core scalar |
9292
3.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
38571
14.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 29291 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3881
2.58 Gflops |
|
|
Mandelbrot
multi-core scalar |
28744
18.8 Gflops |
|
|
Dot Product
single-core scalar |
6054
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
36724
16.7 Gflops |
|
|
Dot Product
single-core vector |
9762
11.7 Gflops |
|
|
Dot Product
multi-core vector |
60205
62.6 Gflops |
|
|
LU Decomposition
single-core scalar |
6286
5.59 Gflops |
|
|
LU Decomposition
multi-core scalar |
21051
18.5 Gflops |
|
|
Primality Test
single-core scalar |
10077
1.51 Gflops |
|
|
Primality Test
multi-core scalar |
46980
8.72 Gflops |
|
|
Sharpen Image
single-core scalar |
3391
7.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
23047
53.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28737
22.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
125144
98.4 Mpixels/sec |
Memory Performance
| Memory | 10944 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11902
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16578
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8609
32.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9614
19.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8018
8.27 GB/sec |
Stream Performance
| Stream | 10356 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10208
14.0 GB/sec |
|
|
Stream Copy
single-core vector |
11434
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10688
13.9 GB/sec |
|
|
Stream Scale
single-core vector |
10947
14.8 GB/sec |
|
|
Stream Add
single-core scalar |
10296
15.5 GB/sec |
|
|
Stream Add
single-core vector |
11201
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
9719
13.4 GB/sec |
|
|
Stream Triad
single-core vector |
8362
15.7 GB/sec |
