Alienware M18xR1 vs Dell Inc. Precision T7600
| Alienware M18xR1 | Dell Inc. Precision T7600 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 18515 | 33685 | ||
System Information
| Alienware M18xR1 | Dell Inc. Precision T7600 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 8 Pro K (64-bit) |
| Model | Alienware M18xR1 | Dell Inc. Precision T7600 |
| Processor |
Intel Core i7-2920XM @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Xeon E5-2665 @ 2.40 GHz
2 Processors, 16 Cores, 32 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 45 Stepping 7 |
| Processor Codename | Sandy Bridge | Sandy Bridge-EP/EX |
| Processor Package | Socket 988B rPGA | Socket 2011 LGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 8 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 8 |
| L2 Cache | 256 KB x 4 | 256 KB x 8 |
| L3 Cache | 8192 KB | 20480 KB |
| Motherboard | Alienware M18xR1 | Dell Inc. 0VHRW1 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge-E 07 |
| Southbridge | Intel HM67 B3 | Intel X79 05 |
| BIOS | Alienware A05 | Dell Inc. A10 |
| Memory | 16.00 GB DDR3 SDRAM 799MHz | 31.93 GB DDR3 SDRAM 4195MHz |
Integer Performance
| Alienware M18xR1 | Dell Inc. Precision T7600 | |||
|---|---|---|---|---|
| Integer | 16784 | 31927 | ||
|
Blowfish
single-core scalar |
2970 | 1914 | ||
|
Blowfish
multi-core scalar |
21105 | 50157 | ||
|
Text Compress
single-core scalar |
5132 | 3271 | ||
|
Text Compress
multi-core scalar |
25609 | 58225 | ||
|
Text Decompress
single-core scalar |
5529 | 3616 | ||
|
Text Decompress
multi-core scalar |
29092 | 68130 | ||
|
Image Compress
single-core scalar |
4569 | 2922 | ||
|
Image Compress
multi-core scalar |
23515 | 55724 | ||
|
Image Decompress
single-core scalar |
5494 | 3512 | ||
|
Image Decompress
multi-core scalar |
26149 | 29918 | ||
|
Lua
single-core scalar |
10877 | 6693 | ||
|
Lua
multi-core scalar |
41367 | 99046 | ||
Floating Point Performance
| Alienware M18xR1 | Dell Inc. Precision T7600 | |||
|---|---|---|---|---|
| Floating Point | 27768 | 60345 | ||
|
Mandelbrot
single-core scalar |
3505 | 2264 | ||
|
Mandelbrot
multi-core scalar |
26863 | 63991 | ||
|
Dot Product
single-core scalar |
6593 | 4247 | ||
|
Dot Product
single-core vector |
9320 | 6867 | ||
|
Dot Product
multi-core scalar |
37796 | 97722 | ||
|
Dot Product
multi-core vector |
60416 | 158358 | ||
|
LU Decomposition
single-core scalar |
5905 | 4180 | ||
|
LU Decomposition
multi-core scalar |
15065 | 13888 | ||
|
Primality Test
single-core scalar |
11049 | 7099 | ||
|
Primality Test
multi-core scalar |
41381 | 106661 | ||
|
Sharpen Image
single-core scalar |
3166 | 2327 | ||
|
Sharpen Image
multi-core scalar |
21760 | 55211 | ||
|
Blur Image
single-core scalar |
26011 | 19447 | ||
|
Blur Image
multi-core scalar |
119934 | 302575 | ||
Memory Performance
| Alienware M18xR1 | Dell Inc. Precision T7600 | |||
|---|---|---|---|---|
| Memory | 9940 | 4471 | ||
|
Read Sequential
single-core scalar |
9302 | 4917 | ||
|
Write Sequential
single-core scalar |
14333 | 7575 | ||
|
Stdlib Allocate
single-core scalar |
8347 | 4285 | ||
|
Stdlib Write
single-core scalar |
10042 | 2529 | ||
|
Stdlib Copy
single-core scalar |
7678 | 3049 | ||
Stream Performance
| Alienware M18xR1 | Dell Inc. Precision T7600 | |||
|---|---|---|---|---|
| Stream | 9347 | 4964 | ||
|
Stream Copy
single-core scalar |
8660 | 4511 | ||
|
Stream Scale
single-core scalar |
9092 | 4609 | ||
|
Stream Add
single-core scalar |
9199 | 4846 | ||
|
Stream Triad
single-core scalar |
9871 | 5259 | ||
