Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17038 | 20528 |
| Floating Point | Processor floating point performance | 31415 | |
| Memory | Memory performance | 11965 | |
| Stream | Memory bandwidth performance | 11773 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 25 Mar 2013 11:52:27 +0000 |
| Views | 11 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.03 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 1077MHz |
Integer Performance
| Integer | 17038 | |
|---|---|---|
|
Blowfish
single-core scalar |
3341
147 MB/sec |
|
|
Blowfish
multi-core scalar |
24381
999 MB/sec |
|
|
Text Compress
single-core scalar |
5091
16.3 MB/sec |
|
|
Text Compress
multi-core scalar |
26373
86.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5237
21.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
28518
114 MB/sec |
|
|
Image Compress
single-core scalar |
4464
36.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18578
156 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5575
93.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27199
444 Mpixels/sec |
|
|
Lua
single-core scalar |
11263
4.34 Mnodes/sec |
|
|
Lua
multi-core scalar |
44445
17.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 31415 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4105
2.73 Gflops |
|
|
Mandelbrot
multi-core scalar |
30410
19.9 Gflops |
|
|
Dot Product
single-core scalar |
6400
3.09 Gflops |
|
|
Dot Product
multi-core scalar |
40595
18.5 Gflops |
|
|
Dot Product
single-core vector |
10318
12.4 Gflops |
|
|
Dot Product
multi-core vector |
66876
69.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6554
5.83 Gflops |
|
|
LU Decomposition
multi-core scalar |
19094
16.7 Gflops |
|
|
Primality Test
single-core scalar |
10756
1.61 Gflops |
|
|
Primality Test
multi-core scalar |
51859
9.62 Gflops |
|
|
Sharpen Image
single-core scalar |
3602
8.41 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24332
56.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
30062
23.8 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
134850
106 Mpixels/sec |
Memory Performance
| Memory | 11965 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12817
15.7 GB/sec |
|
|
Write Sequential
single-core scalar |
18535
12.7 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9140
34.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10554
21.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8783
9.05 GB/sec |
Stream Performance
| Stream | 11773 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11283
15.4 GB/sec |
|
|
Stream Copy
single-core vector |
13004
16.9 GB/sec |
|
|
Stream Scale
single-core scalar |
11774
15.3 GB/sec |
|
|
Stream Scale
single-core vector |
12311
16.6 GB/sec |
|
|
Stream Add
single-core scalar |
11614
17.5 GB/sec |
|
|
Stream Add
single-core vector |
12505
17.4 GB/sec |
|
|
Stream Triad
single-core scalar |
12357
17.1 GB/sec |
|
|
Stream Triad
single-core vector |
9338
17.5 GB/sec |
