Alienware M17xR4 vs MacPro5,1
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 16328 | 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 i7-3820QM @ 2.70 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 | 13983 | 26063 | ||
|
Blowfish
single-core scalar |
2919 | 2275 | ||
|
Blowfish
multi-core scalar |
19358 | 45226 | ||
|
Text Compress
single-core scalar |
4466 | 3192 | ||
|
Text Compress
multi-core scalar |
20840 | 46985 | ||
|
Text Decompress
single-core scalar |
4603 | 3289 | ||
|
Text Decompress
multi-core scalar |
22371 | 50216 | ||
|
Image Compress
single-core scalar |
3877 | 3024 | ||
|
Image Compress
multi-core scalar |
18921 | 47094 | ||
|
Image Decompress
single-core scalar |
4436 | 3119 | ||
|
Image Decompress
multi-core scalar |
21722 | 27692 | ||
|
Lua
single-core scalar |
9800 | 5851 | ||
|
Lua
multi-core scalar |
34487 | 74795 | ||
Floating Point Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 25164 | 42449 | ||
|
Mandelbrot
single-core scalar |
3601 | 3024 | ||
|
Mandelbrot
multi-core scalar |
24106 | 65066 | ||
|
Dot Product
single-core scalar |
5612 | 4942 | ||
|
Dot Product
single-core vector |
9050 | 5727 | ||
|
Dot Product
multi-core scalar |
30828 | 60454 | ||
|
Dot Product
multi-core vector |
51418 | 94177 | ||
|
LU Decomposition
single-core scalar |
5829 | 2157 | ||
|
LU Decomposition
multi-core scalar |
15497 | 8747 | ||
|
Primality Test
single-core scalar |
9441 | 7668 | ||
|
Primality Test
multi-core scalar |
40367 | 83605 | ||
|
Sharpen Image
single-core scalar |
3135 | 7575 | ||
|
Sharpen Image
multi-core scalar |
19454 | 98779 | ||
|
Blur Image
single-core scalar |
26496 | 8957 | ||
|
Blur Image
multi-core scalar |
107475 | 143416 | ||
Memory Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 9139 | 5020 | ||
|
Read Sequential
single-core scalar |
10160 | 5098 | ||
|
Write Sequential
single-core scalar |
12407 | 8884 | ||
|
Stdlib Allocate
single-core scalar |
7821 | 4344 | ||
|
Stdlib Write
single-core scalar |
8667 | 3084 | ||
|
Stdlib Copy
single-core scalar |
6640 | 3693 | ||
Stream Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Stream | 7990 | 5177 | ||
|
Stream Copy
single-core scalar |
7821 | 4942 | ||
|
Stream Copy
single-core vector |
8564 | 5869 | ||
|
Stream Scale
single-core scalar |
8227 | 5149 | ||
|
Stream Scale
single-core vector |
8196 | 5548 | ||
|
Stream Add
single-core scalar |
7904 | 4822 | ||
|
Stream Add
single-core vector |
8709 | 5746 | ||
|
Stream Triad
single-core scalar |
8023 | 5183 | ||
|
Stream Triad
single-core vector |
6482 | 4163 | ||
