Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16384 | 19615 |
| Floating Point | Processor floating point performance | 29832 | |
| Memory | Memory performance | 11489 | |
| Stream | Memory bandwidth performance | 11423 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 02 Jul 2013 11:28:22 +0000 |
| Views | 12 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.02 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 1076MHz |
Integer Performance
| Integer | 16384 | |
|---|---|---|
|
Blowfish
single-core scalar |
3177
140 MB/sec |
|
|
Blowfish
multi-core scalar |
22954
941 MB/sec |
|
|
Text Compress
single-core scalar |
4849
15.5 MB/sec |
|
|
Text Compress
multi-core scalar |
25586
83.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5007
20.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
27411
109 MB/sec |
|
|
Image Compress
single-core scalar |
4248
35.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18928
159 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5289
88.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
26032
425 Mpixels/sec |
|
|
Lua
single-core scalar |
10719
4.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
42408
16.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 29832 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3909
2.60 Gflops |
|
|
Mandelbrot
multi-core scalar |
28976
19.0 Gflops |
|
|
Dot Product
single-core scalar |
6097
2.95 Gflops |
|
|
Dot Product
multi-core scalar |
38472
17.5 Gflops |
|
|
Dot Product
single-core vector |
9830
11.8 Gflops |
|
|
Dot Product
multi-core vector |
64201
66.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6197
5.51 Gflops |
|
|
LU Decomposition
multi-core scalar |
17276
15.1 Gflops |
|
|
Primality Test
single-core scalar |
10249
1.53 Gflops |
|
|
Primality Test
multi-core scalar |
48621
9.02 Gflops |
|
|
Sharpen Image
single-core scalar |
3427
8.00 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22987
53.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28515
22.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
128891
101 Mpixels/sec |
Memory Performance
| Memory | 11489 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12354
15.1 GB/sec |
|
|
Write Sequential
single-core scalar |
17890
12.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8705
32.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10088
20.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8409
8.67 GB/sec |
Stream Performance
| Stream | 11423 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10748
14.7 GB/sec |
|
|
Stream Copy
single-core vector |
12600
16.3 GB/sec |
|
|
Stream Scale
single-core scalar |
11328
14.7 GB/sec |
|
|
Stream Scale
single-core vector |
12130
16.4 GB/sec |
|
|
Stream Add
single-core scalar |
11274
17.0 GB/sec |
|
|
Stream Add
single-core vector |
12212
17.0 GB/sec |
|
|
Stream Triad
single-core scalar |
11955
16.5 GB/sec |
|
|
Stream Triad
single-core vector |
9137
17.1 GB/sec |
