Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17232 | 20647 |
| Floating Point | Processor floating point performance | 31678 | |
| Memory | Memory performance | 11914 | |
| Stream | Memory bandwidth performance | 11457 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 23 Feb 2013 20:52:34 +0000 |
| Views | 17 |
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 | 17232 | |
|---|---|---|
|
Blowfish
single-core scalar |
3372
148 MB/sec |
|
|
Blowfish
multi-core scalar |
24448
1002 MB/sec |
|
|
Text Compress
single-core scalar |
5155
16.5 MB/sec |
|
|
Text Compress
multi-core scalar |
27182
89.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5210
21.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
28806
115 MB/sec |
|
|
Image Compress
single-core scalar |
4524
37.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
24119
203 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5595
93.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27172
443 Mpixels/sec |
|
|
Lua
single-core scalar |
9964
3.84 Mnodes/sec |
|
|
Lua
multi-core scalar |
41237
15.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 31678 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4145
2.76 Gflops |
|
|
Mandelbrot
multi-core scalar |
30879
20.2 Gflops |
|
|
Dot Product
single-core scalar |
6467
3.12 Gflops |
|
|
Dot Product
multi-core scalar |
40914
18.6 Gflops |
|
|
Dot Product
single-core vector |
10428
12.5 Gflops |
|
|
Dot Product
multi-core vector |
67417
70.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6606
5.88 Gflops |
|
|
LU Decomposition
multi-core scalar |
18005
15.8 Gflops |
|
|
Primality Test
single-core scalar |
10878
1.62 Gflops |
|
|
Primality Test
multi-core scalar |
53620
9.95 Gflops |
|
|
Sharpen Image
single-core scalar |
3621
8.45 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24552
56.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29612
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
136361
107 Mpixels/sec |
Memory Performance
| Memory | 11914 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12706
15.6 GB/sec |
|
|
Write Sequential
single-core scalar |
18320
12.5 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9139
34.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10624
22.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8781
9.05 GB/sec |
Stream Performance
| Stream | 11457 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11247
15.4 GB/sec |
|
|
Stream Copy
single-core vector |
12736
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11762
15.3 GB/sec |
|
|
Stream Scale
single-core vector |
12208
16.5 GB/sec |
|
|
Stream Add
single-core scalar |
11473
17.3 GB/sec |
|
|
Stream Add
single-core vector |
12427
17.3 GB/sec |
|
|
Stream Triad
single-core scalar |
10559
14.6 GB/sec |
|
|
Stream Triad
single-core vector |
9245
17.3 GB/sec |
