Alienware M17xR4 vs MacPro4,1
| Alienware M17xR4 | MacPro4,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 18047 | 13578 | ||
System Information
| Alienware M17xR4 | MacPro4,1 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.5.6 (Build 9G3553) |
| Model | Alienware M17xR4 | MacPro4,1 |
| Processor |
Intel Core i7-3920XM @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 26 Stepping 5 |
| 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 | 8192 KB |
| Motherboard | Alienware M17xR4 | Apple Inc. Mac-F221BEC8 |
| Northbridge | Intel ID0154 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Alienware A02 | Apple Inc. MP41.88Z.0081.B03.0902231259 |
| Memory | 15.97 GB -1MHz | 6.00 GB 1066 MHz DDR3 |
Integer Performance
| Alienware M17xR4 | MacPro4,1 | |||
|---|---|---|---|---|
| Integer | 15181 | 12647 | ||
|
Blowfish
single-core scalar |
3229 | 1600 | ||
|
Blowfish
multi-core scalar |
22002 | 20512 | ||
|
Text Compress
single-core scalar |
4918 | 2262 | ||
|
Text Compress
multi-core scalar |
21977 | 21893 | ||
|
Text Decompress
single-core scalar |
5098 | 2332 | ||
|
Text Decompress
multi-core scalar |
24038 | 23806 | ||
|
Image Compress
single-core scalar |
4313 | 2144 | ||
|
Image Compress
multi-core scalar |
20546 | 21502 | ||
|
Image Decompress
single-core scalar |
5387 | 2106 | ||
|
Image Decompress
multi-core scalar |
23105 | 15859 | ||
|
Lua
single-core scalar |
10985 | 3995 | ||
|
Lua
multi-core scalar |
36576 | 33759 | ||
Floating Point Performance
| Alienware M17xR4 | MacPro4,1 | |||
|---|---|---|---|---|
| Floating Point | 27707 | 22473 | ||
|
Mandelbrot
single-core scalar |
3970 | 2116 | ||
|
Mandelbrot
multi-core scalar |
29551 | 29391 | ||
|
Dot Product
single-core scalar |
6193 | 3457 | ||
|
Dot Product
single-core vector |
9970 | 4149 | ||
|
Dot Product
multi-core scalar |
35510 | 27722 | ||
|
Dot Product
multi-core vector |
55128 | 46796 | ||
|
LU Decomposition
single-core scalar |
6437 | 1444 | ||
|
LU Decomposition
multi-core scalar |
16025 | 11901 | ||
|
Primality Test
single-core scalar |
10517 | 5236 | ||
|
Primality Test
multi-core scalar |
42676 | 37491 | ||
|
Sharpen Image
single-core scalar |
3465 | 5208 | ||
|
Sharpen Image
multi-core scalar |
22066 | 56675 | ||
|
Blur Image
single-core scalar |
29786 | 6613 | ||
|
Blur Image
multi-core scalar |
116613 | 76428 | ||
Memory Performance
| Alienware M17xR4 | MacPro4,1 | |||
|---|---|---|---|---|
| Memory | 10474 | 4240 | ||
|
Read Sequential
single-core scalar |
11705 | 4059 | ||
|
Write Sequential
single-core scalar |
14660 | 6639 | ||
|
Stdlib Allocate
single-core scalar |
8795 | 3893 | ||
|
Stdlib Write
single-core scalar |
9688 | 3067 | ||
|
Stdlib Copy
single-core scalar |
7526 | 3545 | ||
Stream Performance
| Alienware M17xR4 | MacPro4,1 | |||
|---|---|---|---|---|
| Stream | 9419 | 4384 | ||
|
Stream Copy
single-core scalar |
9195 | 3891 | ||
|
Stream Copy
single-core vector |
10141 | 5176 | ||
|
Stream Scale
single-core scalar |
9690 | 3985 | ||
|
Stream Scale
single-core vector |
9775 | 4852 | ||
|
Stream Add
single-core scalar |
9313 | 4160 | ||
|
Stream Add
single-core vector |
10282 | 5112 | ||
|
Stream Triad
single-core scalar |
9320 | 4135 | ||
|
Stream Triad
single-core vector |
7641 | 3767 | ||
