Alienware M18xR2 vs MacPro5,1
| Alienware M18xR2 | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 20528 | 25525 | ||
System Information
| Alienware M18xR2 | MacPro5,1 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.8.2 (Build 12C60) |
| Model | Alienware M18xR2 | MacPro5,1 |
| Processor |
Intel Core i7-3940XM @ 3.03 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon X5680 @ 3.33 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 M18xR2 | Apple Inc. Mac-F221BEC8 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Alienware A09 | Apple Inc. MP51.88Z.007F.B03.1010071432 |
| Memory | 16.00 GB DDR3 SDRAM 1077MHz | 40.00 GB 0 MHz RAM |
Integer Performance
| Alienware M18xR2 | MacPro5,1 | |||
|---|---|---|---|---|
| Integer | 17038 | 25726 | ||
|
Blowfish
single-core scalar |
3341 | 2192 | ||
|
Blowfish
multi-core scalar |
24381 | 43245 | ||
|
Text Compress
single-core scalar |
5091 | 3099 | ||
|
Text Compress
multi-core scalar |
26373 | 44417 | ||
|
Text Decompress
single-core scalar |
5237 | 3177 | ||
|
Text Decompress
multi-core scalar |
28518 | 48760 | ||
|
Image Compress
single-core scalar |
4464 | 2928 | ||
|
Image Compress
multi-core scalar |
18578 | 41590 | ||
|
Image Decompress
single-core scalar |
5575 | 3113 | ||
|
Image Decompress
multi-core scalar |
27199 | 38778 | ||
|
Lua
single-core scalar |
11263 | 5641 | ||
|
Lua
multi-core scalar |
44445 | 71781 | ||
Floating Point Performance
| Alienware M18xR2 | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 31415 | 43386 | ||
|
Mandelbrot
single-core scalar |
4105 | 2914 | ||
|
Mandelbrot
multi-core scalar |
30410 | 60682 | ||
|
Dot Product
single-core scalar |
6400 | 4760 | ||
|
Dot Product
single-core vector |
10318 | 5747 | ||
|
Dot Product
multi-core scalar |
40595 | 57523 | ||
|
Dot Product
multi-core vector |
66876 | 89047 | ||
|
LU Decomposition
single-core scalar |
6554 | 2084 | ||
|
LU Decomposition
multi-core scalar |
19094 | 8174 | ||
|
Primality Test
single-core scalar |
10756 | 7131 | ||
|
Primality Test
multi-core scalar |
51859 | 82749 | ||
|
Sharpen Image
single-core scalar |
3602 | 7341 | ||
|
Sharpen Image
multi-core scalar |
24332 | 116924 | ||
|
Blur Image
single-core scalar |
30062 | 8678 | ||
|
Blur Image
multi-core scalar |
134850 | 153657 | ||
Memory Performance
| Alienware M18xR2 | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 11965 | 4613 | ||
|
Read Sequential
single-core scalar |
12817 | 4936 | ||
|
Write Sequential
single-core scalar |
18535 | 7688 | ||
|
Stdlib Allocate
single-core scalar |
9140 | 4069 | ||
|
Stdlib Write
single-core scalar |
10554 | 2791 | ||
|
Stdlib Copy
single-core scalar |
8783 | 3584 | ||
Stream Performance
| Alienware M18xR2 | MacPro5,1 | |||
|---|---|---|---|---|
| Stream | 11773 | 4134 | ||
|
Stream Copy
single-core scalar |
11283 | 3607 | ||
|
Stream Copy
single-core vector |
13004 | 5360 | ||
|
Stream Scale
single-core scalar |
11774 | 3546 | ||
|
Stream Scale
single-core vector |
12311 | 4847 | ||
|
Stream Add
single-core scalar |
11614 | 3320 | ||
|
Stream Add
single-core vector |
12505 | 5112 | ||
|
Stream Triad
single-core scalar |
12357 | 3538 | ||
|
Stream Triad
single-core vector |
9338 | 3746 | ||
