Alienware M17xR4 vs MacBook Pro (13-inch Early 2011)
| Alienware M17xR4 | MacBook Pro (13-inch Early 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 17951 | 7550 | ||
System Information
| Alienware M17xR4 | MacBook Pro (13-inch Early 2011) | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.6.7 (Build 10J3250) |
| Model | Alienware M17xR4 | MacBook Pro (13-inch Early 2011) |
| Processor |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-2620M @ 2.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Ivy Bridge | |
| Processor Package | ||
| L1 Instruction Cache | 32 KB x 4 | 32 KB |
| L1 Data Cache | 32 KB x 4 | 32 KB |
| L2 Cache | 256 KB x 4 | 256 KB |
| L3 Cache | 8192 KB | 4096 KB |
| Motherboard | Alienware M17xR4 | Apple Inc. Mac-94245B3640C91C81 MacBookPro8,1 |
| Northbridge | Intel ID0154 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Alienware A02 | Apple Inc. MBP81.88Z.0047.B04.1102071707 |
| Memory | 15.97 GB -1MHz | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Alienware M17xR4 | MacBook Pro (13-inch Early 2011) | |||
|---|---|---|---|---|
| Integer | 15333 | 6078 | ||
|
Blowfish
single-core scalar |
3228 | 2070 | ||
|
Blowfish
multi-core scalar |
22148 | 6813 | ||
|
Text Compress
single-core scalar |
4924 | 3309 | ||
|
Text Compress
multi-core scalar |
22347 | 8350 | ||
|
Text Decompress
single-core scalar |
5097 | 3694 | ||
|
Text Decompress
multi-core scalar |
24207 | 9517 | ||
|
Image Compress
single-core scalar |
4330 | 3033 | ||
|
Image Compress
multi-core scalar |
20583 | 7859 | ||
|
Image Decompress
single-core scalar |
5392 | 3561 | ||
|
Image Decompress
multi-core scalar |
23866 | 8205 | ||
|
Lua
single-core scalar |
10984 | 5329 | ||
|
Lua
multi-core scalar |
36901 | 11205 | ||
Floating Point Performance
| Alienware M17xR4 | MacBook Pro (13-inch Early 2011) | |||
|---|---|---|---|---|
| Floating Point | 27299 | 10538 | ||
|
Mandelbrot
single-core scalar |
3967 | 2851 | ||
|
Mandelbrot
multi-core scalar |
29527 | 9924 | ||
|
Dot Product
single-core scalar |
6191 | 4618 | ||
|
Dot Product
single-core vector |
9980 | 5594 | ||
|
Dot Product
multi-core scalar |
33782 | 11382 | ||
|
Dot Product
multi-core vector |
55621 | 16109 | ||
|
LU Decomposition
single-core scalar |
6434 | 2344 | ||
|
LU Decomposition
multi-core scalar |
14061 | 5073 | ||
|
Primality Test
single-core scalar |
10453 | 8065 | ||
|
Primality Test
multi-core scalar |
40453 | 16231 | ||
|
Sharpen Image
single-core scalar |
3467 | 6681 | ||
|
Sharpen Image
multi-core scalar |
22197 | 21913 | ||
|
Blur Image
single-core scalar |
29632 | 8122 | ||
|
Blur Image
multi-core scalar |
116427 | 28634 | ||
Memory Performance
| Alienware M17xR4 | MacBook Pro (13-inch Early 2011) | |||
|---|---|---|---|---|
| Memory | 10471 | 5783 | ||
|
Read Sequential
single-core scalar |
11698 | 6274 | ||
|
Write Sequential
single-core scalar |
14658 | 9197 | ||
|
Stdlib Allocate
single-core scalar |
8849 | 4356 | ||
|
Stdlib Write
single-core scalar |
9644 | 3903 | ||
|
Stdlib Copy
single-core scalar |
7510 | 5189 | ||
Stream Performance
| Alienware M17xR4 | MacBook Pro (13-inch Early 2011) | |||
|---|---|---|---|---|
| Stream | 9364 | 5782 | ||
|
Stream Copy
single-core scalar |
9124 | 5504 | ||
|
Stream Scale
single-core scalar |
9638 | 5569 | ||
|
Stream Add
single-core scalar |
9222 | 5429 | ||
|
Stream Triad
single-core scalar |
9192 | 5998 | ||
