MacBook Pro (15-inch Late 2011) vs Alienware M17xR4
| MacBook Pro (15-inch Late 2011) | Alienware M17xR4 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 11683 | 18033 | ||
System Information
| MacBook Pro (15-inch Late 2011) | Alienware M17xR4 | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | MacBook Pro (15-inch Late 2011) | Alienware M17xR4 |
| Processor |
Intel Core i7-2760QM @ 2.40 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 6144 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 | Alienware M17xR4 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Apple Inc. MBP81.88Z.0047.B27.1201241646 | Alienware A05 |
| Memory | 16.00 GB 1333 MHz DDR3 | 16.00 GB DDR3 SDRAM 799MHz |
Integer Performance
| MacBook Pro (15-inch Late 2011) | Alienware M17xR4 | |||
|---|---|---|---|---|
| Integer | 10258 | 15086 | ||
|
Blowfish
single-core scalar |
2122 | 3231 | ||
|
Blowfish
multi-core scalar |
13652 | 21836 | ||
|
Text Compress
single-core scalar |
3412 | 4911 | ||
|
Text Compress
multi-core scalar |
16513 | 22056 | ||
|
Text Decompress
single-core scalar |
3749 | 5050 | ||
|
Text Decompress
multi-core scalar |
18855 | 23922 | ||
|
Image Compress
single-core scalar |
3156 | 4304 | ||
|
Image Compress
multi-core scalar |
15760 | 20532 | ||
|
Image Decompress
single-core scalar |
3573 | 5368 | ||
|
Image Decompress
multi-core scalar |
14532 | 23906 | ||
|
Lua
single-core scalar |
5144 | 10253 | ||
|
Lua
multi-core scalar |
22628 | 35663 | ||
Floating Point Performance
| MacBook Pro (15-inch Late 2011) | Alienware M17xR4 | |||
|---|---|---|---|---|
| Floating Point | 17659 | 27749 | ||
|
Mandelbrot
single-core scalar |
2940 | 3966 | ||
|
Mandelbrot
multi-core scalar |
19878 | 29314 | ||
|
Dot Product
single-core scalar |
4781 | 6191 | ||
|
Dot Product
single-core vector |
5775 | 9979 | ||
|
Dot Product
multi-core scalar |
22937 | 35868 | ||
|
Dot Product
multi-core vector |
32411 | 55953 | ||
|
LU Decomposition
single-core scalar |
2608 | 6436 | ||
|
LU Decomposition
multi-core scalar |
3761 | 16997 | ||
|
Primality Test
single-core scalar |
8110 | 10660 | ||
|
Primality Test
multi-core scalar |
29936 | 41614 | ||
|
Sharpen Image
single-core scalar |
6867 | 3469 | ||
|
Sharpen Image
multi-core scalar |
44145 | 22185 | ||
|
Blur Image
single-core scalar |
8010 | 29374 | ||
|
Blur Image
multi-core scalar |
55076 | 116480 | ||
Memory Performance
| MacBook Pro (15-inch Late 2011) | Alienware M17xR4 | |||
|---|---|---|---|---|
| Memory | 5886 | 10487 | ||
|
Read Sequential
single-core scalar |
6384 | 11686 | ||
|
Write Sequential
single-core scalar |
9516 | 14696 | ||
|
Stdlib Allocate
single-core scalar |
4414 | 8898 | ||
|
Stdlib Write
single-core scalar |
3941 | 9644 | ||
|
Stdlib Copy
single-core scalar |
5177 | 7512 | ||
Stream Performance
| MacBook Pro (15-inch Late 2011) | Alienware M17xR4 | |||
|---|---|---|---|---|
| Stream | 7349 | 9443 | ||
|
Stream Copy
single-core scalar |
6979 | 9150 | ||
|
Stream Scale
single-core scalar |
7060 | 9610 | ||
|
Stream Add
single-core scalar |
6785 | 9180 | ||
|
Stream Triad
single-core scalar |
7295 | 9973 | ||
