Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16489 | 20136 |
| Floating Point | Processor floating point performance | 31210 | |
| Memory | Memory performance | 11669 | |
| Stream | Memory bandwidth performance | 11078 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 09 Feb 2013 21:54:26 +0000 |
| Views | 12 |
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 | 16489 | |
|---|---|---|
|
Blowfish
single-core scalar |
3301
145 MB/sec |
|
|
Blowfish
multi-core scalar |
24066
986 MB/sec |
|
|
Text Compress
single-core scalar |
5041
16.1 MB/sec |
|
|
Text Compress
multi-core scalar |
26428
86.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5103
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
28133
112 MB/sec |
|
|
Image Compress
single-core scalar |
4424
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18817
158 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5458
91.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
26917
439 Mpixels/sec |
|
|
Lua
single-core scalar |
9734
3.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
40457
15.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 31210 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4039
2.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
30221
19.8 Gflops |
|
|
Dot Product
single-core scalar |
6329
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
40165
18.3 Gflops |
|
|
Dot Product
single-core vector |
10207
12.2 Gflops |
|
|
Dot Product
multi-core vector |
67204
69.9 Gflops |
|
|
LU Decomposition
single-core scalar |
6455
5.74 Gflops |
|
|
LU Decomposition
multi-core scalar |
18712
16.4 Gflops |
|
|
Primality Test
single-core scalar |
10570
1.58 Gflops |
|
|
Primality Test
multi-core scalar |
52400
9.72 Gflops |
|
|
Sharpen Image
single-core scalar |
3546
8.27 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24112
55.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29306
23.2 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
133678
105 Mpixels/sec |
Memory Performance
| Memory | 11669 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12681
15.5 GB/sec |
|
|
Write Sequential
single-core scalar |
17817
12.2 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8906
33.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10272
21.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8669
8.94 GB/sec |
Stream Performance
| Stream | 11078 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10933
15.0 GB/sec |
|
|
Stream Copy
single-core vector |
12368
16.0 GB/sec |
|
|
Stream Scale
single-core scalar |
11285
14.6 GB/sec |
|
|
Stream Scale
single-core vector |
11858
16.0 GB/sec |
|
|
Stream Add
single-core scalar |
11085
16.7 GB/sec |
|
|
Stream Add
single-core vector |
11962
16.6 GB/sec |
|
|
Stream Triad
single-core scalar |
10208
14.1 GB/sec |
|
|
Stream Triad
single-core vector |
8926
16.7 GB/sec |
