Alienware M17xR4 vs MacPro5,1
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 18107 | 25500 | ||
System Information
| Alienware M17xR4 | MacPro5,1 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.8.3 (Build 12D78) |
| Model | Alienware M17xR4 | MacPro5,1 |
| Processor |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon X5679 @ 3.20 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 | ||
| 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 ID0154 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Alienware A02 | Apple Inc. MP51.88Z.007F.B00.1008031144 |
| Memory | 15.97 GB -1MHz | 8.00 GB 1066 MHz DDR3 |
Integer Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Integer | 15292 | 26063 | ||
|
Blowfish
single-core scalar |
3228 | 2275 | ||
|
Blowfish
multi-core scalar |
22143 | 45226 | ||
|
Text Compress
single-core scalar |
4899 | 3192 | ||
|
Text Compress
multi-core scalar |
22118 | 46985 | ||
|
Text Decompress
single-core scalar |
5098 | 3289 | ||
|
Text Decompress
multi-core scalar |
24032 | 50216 | ||
|
Image Compress
single-core scalar |
4211 | 3024 | ||
|
Image Compress
multi-core scalar |
20590 | 47094 | ||
|
Image Decompress
single-core scalar |
5388 | 3119 | ||
|
Image Decompress
multi-core scalar |
23998 | 27692 | ||
|
Lua
single-core scalar |
10919 | 5851 | ||
|
Lua
multi-core scalar |
36886 | 74795 | ||
Floating Point Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 27812 | 42449 | ||
|
Mandelbrot
single-core scalar |
3967 | 3024 | ||
|
Mandelbrot
multi-core scalar |
29529 | 65066 | ||
|
Dot Product
single-core scalar |
6187 | 4942 | ||
|
Dot Product
single-core vector |
9973 | 5727 | ||
|
Dot Product
multi-core scalar |
36209 | 60454 | ||
|
Dot Product
multi-core vector |
55809 | 94177 | ||
|
LU Decomposition
single-core scalar |
6417 | 2157 | ||
|
LU Decomposition
multi-core scalar |
16542 | 8747 | ||
|
Primality Test
single-core scalar |
10475 | 7668 | ||
|
Primality Test
multi-core scalar |
42810 | 83605 | ||
|
Sharpen Image
single-core scalar |
3460 | 7575 | ||
|
Sharpen Image
multi-core scalar |
22123 | 98779 | ||
|
Blur Image
single-core scalar |
29331 | 8957 | ||
|
Blur Image
multi-core scalar |
116546 | 143416 | ||
Memory Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 10419 | 5020 | ||
|
Read Sequential
single-core scalar |
11523 | 5098 | ||
|
Write Sequential
single-core scalar |
14553 | 8884 | ||
|
Stdlib Allocate
single-core scalar |
8762 | 4344 | ||
|
Stdlib Write
single-core scalar |
9734 | 3084 | ||
|
Stdlib Copy
single-core scalar |
7524 | 3693 | ||
Stream Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Stream | 9368 | 5177 | ||
|
Stream Copy
single-core scalar |
9161 | 4942 | ||
|
Stream Copy
single-core vector |
10108 | 5869 | ||
|
Stream Scale
single-core scalar |
9583 | 5149 | ||
|
Stream Scale
single-core vector |
9719 | 5548 | ||
|
Stream Add
single-core scalar |
9260 | 4822 | ||
|
Stream Add
single-core vector |
10257 | 5746 | ||
|
Stream Triad
single-core scalar |
9247 | 5183 | ||
|
Stream Triad
single-core vector |
7613 | 4163 | ||
