Alienware M18xR2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17919 | 21008 |
| Floating Point | Processor floating point performance | 31807 | |
| Memory | Memory performance | 12111 | |
| Stream | Memory bandwidth performance | 11827 | |
Result Information
| User | usmc362 |
| Upload Date | Tue, 11 Jun 2013 14:24:25 +0000 |
| Views | 57 |
System Information
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.05 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 1084MHz |
Integer Performance
| Integer | 17919 | |
|---|---|---|
|
Blowfish
single-core scalar |
3419
150 MB/sec |
|
|
Blowfish
multi-core scalar |
24972
1023 MB/sec |
|
|
Text Compress
single-core scalar |
5213
16.7 MB/sec |
|
|
Text Compress
multi-core scalar |
27401
89.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5376
22.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
29211
116 MB/sec |
|
|
Image Compress
single-core scalar |
4435
36.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
24181
203 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5701
95.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
28052
458 Mpixels/sec |
|
|
Lua
single-core scalar |
11518
4.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
45555
17.5 Mnodes/sec |
Floating Point Performance
| Floating Point | 31807 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4202
2.80 Gflops |
|
|
Mandelbrot
multi-core scalar |
31156
20.4 Gflops |
|
|
Dot Product
single-core scalar |
6552
3.17 Gflops |
|
|
Dot Product
multi-core scalar |
41524
18.9 Gflops |
|
|
Dot Product
single-core vector |
10566
12.7 Gflops |
|
|
Dot Product
multi-core vector |
68627
71.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6704
5.97 Gflops |
|
|
LU Decomposition
multi-core scalar |
13051
11.4 Gflops |
|
|
Primality Test
single-core scalar |
11055
1.65 Gflops |
|
|
Primality Test
multi-core scalar |
53247
9.88 Gflops |
|
|
Sharpen Image
single-core scalar |
3673
8.57 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24941
57.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
31199
24.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
138812
109 Mpixels/sec |
Memory Performance
| Memory | 12111 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12872
15.8 GB/sec |
|
|
Write Sequential
single-core scalar |
18710
12.8 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9345
34.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10760
22.3 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8872
9.15 GB/sec |
Stream Performance
| Stream | 11827 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11399
15.6 GB/sec |
|
|
Stream Copy
single-core vector |
12901
16.7 GB/sec |
|
|
Stream Scale
single-core scalar |
11883
15.4 GB/sec |
|
|
Stream Scale
single-core vector |
12376
16.7 GB/sec |
|
|
Stream Add
single-core scalar |
11671
17.6 GB/sec |
|
|
Stream Add
single-core vector |
12596
17.5 GB/sec |
|
|
Stream Triad
single-core scalar |
12417
17.2 GB/sec |
|
|
Stream Triad
single-core vector |
9377
17.6 GB/sec |
