Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17134 | 20621 |
| Floating Point | Processor floating point performance | 31812 | |
| Memory | Memory performance | 11863 | |
| Stream | Memory bandwidth performance | 11178 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 09 Feb 2013 22:02:14 +0000 |
| Views | 14 |
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 | 8.00 GB DDR3 SDRAM 1065MHz |
Integer Performance
| Integer | 17134 | |
|---|---|---|
|
Blowfish
single-core scalar |
3372
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24515
1005 MB/sec |
|
|
Text Compress
single-core scalar |
5147
16.5 MB/sec |
|
|
Text Compress
multi-core scalar |
25987
85.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5204
21.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
28905
115 MB/sec |
|
|
Image Compress
single-core scalar |
4520
37.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23875
201 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5596
94.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27340
446 Mpixels/sec |
|
|
Lua
single-core scalar |
9924
3.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
41225
15.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 31812 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4141
2.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
30789
20.1 Gflops |
|
|
Dot Product
single-core scalar |
6466
3.12 Gflops |
|
|
Dot Product
multi-core scalar |
40987
18.7 Gflops |
|
|
Dot Product
single-core vector |
10423
12.5 Gflops |
|
|
Dot Product
multi-core vector |
67274
70.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6592
5.87 Gflops |
|
|
LU Decomposition
multi-core scalar |
20677
18.1 Gflops |
|
|
Primality Test
single-core scalar |
10846
1.62 Gflops |
|
|
Primality Test
multi-core scalar |
52575
9.76 Gflops |
|
|
Sharpen Image
single-core scalar |
3622
8.45 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24588
56.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29930
23.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
136462
107 Mpixels/sec |
Memory Performance
| Memory | 11863 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12847
15.7 GB/sec |
|
|
Write Sequential
single-core scalar |
18045
12.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9055
33.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10591
21.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8779
9.05 GB/sec |
Stream Performance
| Stream | 11178 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11065
15.1 GB/sec |
|
|
Stream Copy
single-core vector |
12467
16.2 GB/sec |
|
|
Stream Scale
single-core scalar |
11455
14.9 GB/sec |
|
|
Stream Scale
single-core vector |
11909
16.1 GB/sec |
|
|
Stream Add
single-core scalar |
11114
16.8 GB/sec |
|
|
Stream Add
single-core vector |
12053
16.8 GB/sec |
|
|
Stream Triad
single-core scalar |
10367
14.3 GB/sec |
|
|
Stream Triad
single-core vector |
9001
16.8 GB/sec |
