Alienware M17xR4 vs MacPro5,1
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 17953 | 25516 | ||
System Information
| Alienware M17xR4 | MacPro5,1 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.7.4 (Build 11E53) |
| Model | Alienware M17xR4 | MacPro5,1 |
| Processor |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon X5675 @ 3.06 GHz
2 Processors, 12 Cores, 24 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 44 Stepping 2 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 6 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 6 |
| L2 Cache | 256 KB x 4 | 256 KB x 6 |
| L3 Cache | 8192 KB | 12288 KB |
| Motherboard | Alienware M17xR4 | Apple Inc. Mac-F221BEC8 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Alienware A05 | Apple Inc. MP51.88Z.007F.B03.1010071432 |
| Memory | 16.00 GB DDR3 SDRAM 799MHz | 24.00 GB 1333 MHz DDR3 |
Integer Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Integer | 15001 | 24816 | ||
|
Blowfish
single-core scalar |
3215 | 2191 | ||
|
Blowfish
multi-core scalar |
21846 | 42081 | ||
|
Text Compress
single-core scalar |
4914 | 3096 | ||
|
Text Compress
multi-core scalar |
22027 | 44847 | ||
|
Text Decompress
single-core scalar |
5051 | 3170 | ||
|
Text Decompress
multi-core scalar |
23858 | 46888 | ||
|
Image Compress
single-core scalar |
4317 | 2912 | ||
|
Image Compress
multi-core scalar |
20138 | 43023 | ||
|
Image Decompress
single-core scalar |
5407 | 3084 | ||
|
Image Decompress
multi-core scalar |
23458 | 32285 | ||
|
Lua
single-core scalar |
10241 | 5608 | ||
|
Lua
multi-core scalar |
35551 | 68614 | ||
Floating Point Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 27597 | 43666 | ||
|
Mandelbrot
single-core scalar |
3968 | 2912 | ||
|
Mandelbrot
multi-core scalar |
29437 | 61894 | ||
|
Dot Product
single-core scalar |
6191 | 4763 | ||
|
Dot Product
single-core vector |
9980 | 5739 | ||
|
Dot Product
multi-core scalar |
35602 | 57876 | ||
|
Dot Product
multi-core vector |
54842 | 89911 | ||
|
LU Decomposition
single-core scalar |
6405 | 2091 | ||
|
LU Decomposition
multi-core scalar |
16664 | 10030 | ||
|
Primality Test
single-core scalar |
10564 | 7377 | ||
|
Primality Test
multi-core scalar |
42020 | 79784 | ||
|
Sharpen Image
single-core scalar |
3470 | 7292 | ||
|
Sharpen Image
multi-core scalar |
21894 | 119314 | ||
|
Blur Image
single-core scalar |
29794 | 8655 | ||
|
Blur Image
multi-core scalar |
115537 | 153689 | ||
Memory Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 10461 | 5011 | ||
|
Read Sequential
single-core scalar |
11651 | 4998 | ||
|
Write Sequential
single-core scalar |
14705 | 9028 | ||
|
Stdlib Allocate
single-core scalar |
8892 | 3741 | ||
|
Stdlib Write
single-core scalar |
9491 | 3356 | ||
|
Stdlib Copy
single-core scalar |
7570 | 3936 | ||
Stream Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Stream | 9518 | 5452 | ||
|
Stream Copy
single-core scalar |
9190 | 5187 | ||
|
Stream Copy
single-core vector |
10177 | 6162 | ||
|
Stream Scale
single-core scalar |
9711 | 5406 | ||
|
Stream Scale
single-core vector |
9795 | 5862 | ||
|
Stream Add
single-core scalar |
9282 | 5070 | ||
|
Stream Add
single-core vector |
10280 | 6024 | ||
|
Stream Triad
single-core scalar |
10061 | 5471 | ||
|
Stream Triad
single-core vector |
7651 | 4434 | ||
