Alienware M18xR2 vs Mac Pro (Early 2009)
| Alienware M18xR2 | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 19432 | 13079 | ||
System Information
| Alienware M18xR2 | Mac Pro (Early 2009) | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Mac OS X 10.7.4 |
| Model | Alienware M18xR2 | Mac Pro (Early 2009) |
| Processor |
Intel Core i7-3920XM @ 3.09 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 26 Stepping 5 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 8192 KB | 8192 KB |
| Motherboard | Alienware M18xR2 | Apple Inc. Mac-F221BEC8 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel ID1E57 04 | |
| BIOS | Alienware A08 | Apple Inc. MP41.88Z.0081.B07.0910130729 |
| Memory | 16.00 GB DDR3 SDRAM 932MHz | 32.00 GB 1066 MHz DDR3 |
Integer Performance
| Alienware M18xR2 | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Integer | 16299 | 12876 | ||
|
Blowfish
single-core scalar |
3155 | 1523 | ||
|
Blowfish
multi-core scalar |
22906 | 19504 | ||
|
Text Compress
single-core scalar |
4809 | 2181 | ||
|
Text Compress
multi-core scalar |
25372 | 21375 | ||
|
Text Decompress
single-core scalar |
4934 | 2206 | ||
|
Text Decompress
multi-core scalar |
26977 | 23264 | ||
|
Image Compress
single-core scalar |
4216 | 2050 | ||
|
Image Compress
multi-core scalar |
22380 | 21966 | ||
|
Image Decompress
single-core scalar |
5279 | 2173 | ||
|
Image Decompress
multi-core scalar |
25766 | 21253 | ||
|
Lua
single-core scalar |
10028 | 3921 | ||
|
Lua
multi-core scalar |
39768 | 33105 | ||
Floating Point Performance
| Alienware M18xR2 | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Floating Point | 29951 | 21276 | ||
|
Mandelbrot
single-core scalar |
3877 | 2027 | ||
|
Mandelbrot
multi-core scalar |
28848 | 28007 | ||
|
Dot Product
single-core scalar |
6047 | 3316 | ||
|
Dot Product
single-core vector |
9761 | 4011 | ||
|
Dot Product
multi-core scalar |
38278 | 26434 | ||
|
Dot Product
multi-core vector |
64041 | 41196 | ||
|
LU Decomposition
single-core scalar |
6313 | 1470 | ||
|
LU Decomposition
multi-core scalar |
19750 | 5204 | ||
|
Primality Test
single-core scalar |
10299 | 5193 | ||
|
Primality Test
multi-core scalar |
49853 | 38890 | ||
|
Sharpen Image
single-core scalar |
3379 | 5119 | ||
|
Sharpen Image
multi-core scalar |
22968 | 58069 | ||
|
Blur Image
single-core scalar |
28945 | 6023 | ||
|
Blur Image
multi-core scalar |
126958 | 72907 | ||
Memory Performance
| Alienware M18xR2 | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Memory | 10966 | 3662 | ||
|
Read Sequential
single-core scalar |
11903 | 3506 | ||
|
Write Sequential
single-core scalar |
16450 | 6375 | ||
|
Stdlib Allocate
single-core scalar |
8586 | 2530 | ||
|
Stdlib Write
single-core scalar |
9863 | 2738 | ||
|
Stdlib Copy
single-core scalar |
8031 | 3162 | ||
Stream Performance
| Alienware M18xR2 | Mac Pro (Early 2009) | |||
|---|---|---|---|---|
| Stream | 10517 | 3938 | ||
|
Stream Copy
single-core scalar |
10167 | 3379 | ||
|
Stream Scale
single-core scalar |
10668 | 3354 | ||
|
Stream Add
single-core scalar |
10369 | 3469 | ||
|
Stream Triad
single-core scalar |
11080 | 3488 | ||
