Alienware M18xR2 vs System manufacturer System Product Name
| Alienware M18xR2 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Geekbench 2 Score | 20293 | 25502 | ||
System Information
| Alienware M18xR2 | System manufacturer System Product Name | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 8 Pro (64-bit) |
| Model | Alienware M18xR2 | System manufacturer System Product Name |
| Processor |
Intel Core i7-3940XM @ 2.99 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 45 Stepping 7 |
| Processor Codename | Ivy Bridge | Sandy Bridge-E |
| Processor Package | Socket 988B rPGA | Socket 2011 LGA |
| 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 | ASUSTeK COMPUTER INC. RAMPAGE IV EXTREME |
| Northbridge | Intel Ivy Bridge 09 | Intel Sandy Bridge-E 07 |
| Southbridge | Intel ID1E57 04 | Intel X79 06 |
| BIOS | Alienware A09 | American Megatrends Inc. 3602 |
| Memory | 16.00 GB DDR3 SDRAM 1065MHz | 16.00 GB DDR3 SDRAM 934MHz |
Integer Performance
| Alienware M18xR2 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Integer | 17249 | 23537 | ||
|
Blowfish
single-core scalar |
3305 | 2914 | ||
|
Blowfish
multi-core scalar |
23979 | 31611 | ||
|
Text Compress
single-core scalar |
5035 | 5013 | ||
|
Text Compress
multi-core scalar |
26328 | 38449 | ||
|
Text Decompress
single-core scalar |
5186 | 5509 | ||
|
Text Decompress
multi-core scalar |
28180 | 43448 | ||
|
Image Compress
single-core scalar |
4411 | 4325 | ||
|
Image Compress
multi-core scalar |
23558 | 35545 | ||
|
Image Decompress
single-core scalar |
5503 | 5531 | ||
|
Image Decompress
multi-core scalar |
26764 | 37290 | ||
|
Lua
single-core scalar |
11115 | 10067 | ||
|
Lua
multi-core scalar |
43626 | 62752 | ||
Floating Point Performance
| Alienware M18xR2 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Floating Point | 30738 | 41574 | ||
|
Mandelbrot
single-core scalar |
4053 | 3442 | ||
|
Mandelbrot
multi-core scalar |
27798 | 40722 | ||
|
Dot Product
single-core scalar |
6330 | 6484 | ||
|
Dot Product
single-core vector |
10207 | 10454 | ||
|
Dot Product
multi-core scalar |
39847 | 61798 | ||
|
Dot Product
multi-core vector |
66230 | 100465 | ||
|
LU Decomposition
single-core scalar |
6462 | 6224 | ||
|
LU Decomposition
multi-core scalar |
18823 | 6091 | ||
|
Primality Test
single-core scalar |
10571 | 10824 | ||
|
Primality Test
multi-core scalar |
49729 | 66687 | ||
|
Sharpen Image
single-core scalar |
3552 | 3551 | ||
|
Sharpen Image
multi-core scalar |
23918 | 36271 | ||
|
Blur Image
single-core scalar |
29329 | 29671 | ||
|
Blur Image
multi-core scalar |
133489 | 199362 | ||
Memory Performance
| Alienware M18xR2 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Memory | 11719 | 8778 | ||
|
Read Sequential
single-core scalar |
12667 | 10150 | ||
|
Write Sequential
single-core scalar |
18111 | 13020 | ||
|
Stdlib Allocate
single-core scalar |
8754 | 6549 | ||
|
Stdlib Write
single-core scalar |
10432 | 7753 | ||
|
Stdlib Copy
single-core scalar |
8635 | 6419 | ||
Stream Performance
| Alienware M18xR2 | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Stream | 11541 | 9576 | ||
|
Stream Copy
single-core scalar |
11087 | 8923 | ||
|
Stream Copy
single-core vector |
12641 | 10040 | ||
|
Stream Scale
single-core scalar |
11558 | 9386 | ||
|
Stream Scale
single-core vector |
12168 | 9719 | ||
|
Stream Add
single-core scalar |
11368 | 9556 | ||
|
Stream Add
single-core vector |
12268 | 10720 | ||
|
Stream Triad
single-core scalar |
12080 | 10226 | ||
|
Stream Triad
single-core vector |
9164 | 8038 | ||
