Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16714 | 20516 |
| Floating Point | Processor floating point performance | 31823 | |
| Memory | Memory performance | 11945 | |
| Stream | Memory bandwidth performance | 11397 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 22 Feb 2013 20:12:14 +0000 |
| Views | 11 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 2.99 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 1065MHz |
Integer Performance
| Integer | 16714 | |
|---|---|---|
|
Blowfish
single-core scalar |
3372
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24572
1007 MB/sec |
|
|
Text Compress
single-core scalar |
5168
16.5 MB/sec |
|
|
Text Compress
multi-core scalar |
27104
88.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5221
21.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
28759
115 MB/sec |
|
|
Image Compress
single-core scalar |
4524
37.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17743
149 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5602
94.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27301
445 Mpixels/sec |
|
|
Lua
single-core scalar |
9953
3.83 Mnodes/sec |
|
|
Lua
multi-core scalar |
41258
15.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 31823 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4144
2.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
30903
20.2 Gflops |
|
|
Dot Product
single-core scalar |
6467
3.12 Gflops |
|
|
Dot Product
multi-core scalar |
40917
18.6 Gflops |
|
|
Dot Product
single-core vector |
10428
12.5 Gflops |
|
|
Dot Product
multi-core vector |
69003
71.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6584
5.86 Gflops |
|
|
LU Decomposition
multi-core scalar |
17874
15.7 Gflops |
|
|
Primality Test
single-core scalar |
10756
1.61 Gflops |
|
|
Primality Test
multi-core scalar |
53541
9.94 Gflops |
|
|
Sharpen Image
single-core scalar |
3624
8.45 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24621
56.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29668
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
137001
108 Mpixels/sec |
Memory Performance
| Memory | 11945 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12817
15.7 GB/sec |
|
|
Write Sequential
single-core scalar |
18389
12.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9263
34.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10590
21.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8667
8.94 GB/sec |
Stream Performance
| Stream | 11397 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11193
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12744
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11652
15.1 GB/sec |
|
|
Stream Scale
single-core vector |
12150
16.4 GB/sec |
|
|
Stream Add
single-core scalar |
11414
17.2 GB/sec |
|
|
Stream Add
single-core vector |
12317
17.1 GB/sec |
|
|
Stream Triad
single-core scalar |
10530
14.5 GB/sec |
|
|
Stream Triad
single-core vector |
9180
17.2 GB/sec |
