Alienware M17xR4 vs MacPro5,1
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 16580 | 25525 | ||
System Information
| Alienware M17xR4 | MacPro5,1 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.8.2 (Build 12C60) |
| Model | Alienware M17xR4 | MacPro5,1 |
| Processor |
Intel Core i7-3820QM @ 2.70 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 | ||
| 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.B03.1010071432 |
| Memory | 15.97 GB -1MHz | 40.00 GB 0 MHz RAM |
Integer Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Integer | 14296 | 25726 | ||
|
Blowfish
single-core scalar |
2927 | 2192 | ||
|
Blowfish
multi-core scalar |
20452 | 43245 | ||
|
Text Compress
single-core scalar |
4446 | 3099 | ||
|
Text Compress
multi-core scalar |
20799 | 44417 | ||
|
Text Decompress
single-core scalar |
4620 | 3177 | ||
|
Text Decompress
multi-core scalar |
22442 | 48760 | ||
|
Image Compress
single-core scalar |
3890 | 2928 | ||
|
Image Compress
multi-core scalar |
19432 | 41590 | ||
|
Image Decompress
single-core scalar |
4661 | 3113 | ||
|
Image Decompress
multi-core scalar |
22829 | 38778 | ||
|
Lua
single-core scalar |
9927 | 5641 | ||
|
Lua
multi-core scalar |
35134 | 71781 | ||
Floating Point Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Floating Point | 25573 | 43386 | ||
|
Mandelbrot
single-core scalar |
3557 | 2914 | ||
|
Mandelbrot
multi-core scalar |
25570 | 60682 | ||
|
Dot Product
single-core scalar |
5591 | 4760 | ||
|
Dot Product
single-core vector |
9056 | 5747 | ||
|
Dot Product
multi-core scalar |
33909 | 57523 | ||
|
Dot Product
multi-core vector |
51840 | 89047 | ||
|
LU Decomposition
single-core scalar |
5830 | 2084 | ||
|
LU Decomposition
multi-core scalar |
12329 | 8174 | ||
|
Primality Test
single-core scalar |
9406 | 7131 | ||
|
Primality Test
multi-core scalar |
39933 | 82749 | ||
|
Sharpen Image
single-core scalar |
3136 | 7341 | ||
|
Sharpen Image
multi-core scalar |
20392 | 116924 | ||
|
Blur Image
single-core scalar |
25854 | 8678 | ||
|
Blur Image
multi-core scalar |
111625 | 153657 | ||
Memory Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Memory | 9140 | 4613 | ||
|
Read Sequential
single-core scalar |
10184 | 4936 | ||
|
Write Sequential
single-core scalar |
12410 | 7688 | ||
|
Stdlib Allocate
single-core scalar |
7978 | 4069 | ||
|
Stdlib Write
single-core scalar |
8541 | 2791 | ||
|
Stdlib Copy
single-core scalar |
6587 | 3584 | ||
Stream Performance
| Alienware M17xR4 | MacPro5,1 | |||
|---|---|---|---|---|
| Stream | 7984 | 4134 | ||
|
Stream Copy
single-core scalar |
7785 | 3607 | ||
|
Stream Copy
single-core vector |
8576 | 5360 | ||
|
Stream Scale
single-core scalar |
8225 | 3546 | ||
|
Stream Scale
single-core vector |
8194 | 4847 | ||
|
Stream Add
single-core scalar |
7883 | 3320 | ||
|
Stream Add
single-core vector |
8702 | 5112 | ||
|
Stream Triad
single-core scalar |
8045 | 3538 | ||
|
Stream Triad
single-core vector |
6466 | 3746 | ||
