Dell Inc. Studio XPS 1645 vs Dell Inc. Studio XPS 1645
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5639 | 5639 | ||
System Information
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 |
| Processor |
Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-820QM @ 1.73 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 | GenuineIntel Family 6 Model 30 Stepping 5 |
| Processor Codename | Clarksfield | Clarksfield |
| Processor Package | Socket 989 rPGA | Socket 989 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 | Dell Inc. 0Y517R | Dell Inc. 0Y517R |
| Northbridge | Intel DMI Host Bridge 11 | Intel DMI Host Bridge 11 |
| Southbridge | Intel PM55 05 | Intel PM55 05 |
| BIOS | Dell Inc. A11 | Dell Inc. A11 |
| Memory | 4.00 GB DDR3 SDRAM 666MHz | 4.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Integer | 5450 | 5450 | ||
|
Blowfish
single-core scalar |
1694 | 1694 | ||
|
Blowfish
multi-core scalar |
7188 | 7188 | ||
|
Text Compress
single-core scalar |
2287 | 2287 | ||
|
Text Compress
multi-core scalar |
7561 | 7561 | ||
|
Text Decompress
single-core scalar |
2450 | 2450 | ||
|
Text Decompress
multi-core scalar |
8984 | 8984 | ||
|
Image Compress
single-core scalar |
2375 | 2375 | ||
|
Image Compress
multi-core scalar |
7814 | 7814 | ||
|
Image Decompress
single-core scalar |
2245 | 2245 | ||
|
Image Decompress
multi-core scalar |
7421 | 7421 | ||
|
Lua
single-core scalar |
3959 | 3959 | ||
|
Lua
multi-core scalar |
11433 | 11433 | ||
Floating Point Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Floating Point | 6702 | 6702 | ||
|
Mandelbrot
single-core scalar |
2159 | 2159 | ||
|
Mandelbrot
multi-core scalar |
9300 | 9300 | ||
|
Dot Product
single-core scalar |
1183 | 1183 | ||
|
Dot Product
single-core vector |
5628 | 5628 | ||
|
Dot Product
multi-core scalar |
6032 | 6032 | ||
|
Dot Product
multi-core vector |
18564 | 18564 | ||
|
LU Decomposition
single-core scalar |
2863 | 2863 | ||
|
LU Decomposition
multi-core scalar |
5493 | 5493 | ||
|
Primality Test
single-core scalar |
4493 | 4493 | ||
|
Primality Test
multi-core scalar |
10834 | 10834 | ||
|
Sharpen Image
single-core scalar |
1717 | 1717 | ||
|
Sharpen Image
multi-core scalar |
7636 | 7636 | ||
|
Blur Image
single-core scalar |
3419 | 3419 | ||
|
Blur Image
multi-core scalar |
14514 | 14514 | ||
Memory Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Memory | 4593 | 4593 | ||
|
Read Sequential
single-core scalar |
5335 | 5335 | ||
|
Write Sequential
single-core scalar |
7763 | 7763 | ||
|
Stdlib Allocate
single-core scalar |
3330 | 3330 | ||
|
Stdlib Write
single-core scalar |
2835 | 2835 | ||
|
Stdlib Copy
single-core scalar |
3706 | 3706 | ||
Stream Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Stream | 4672 | 4672 | ||
|
Stream Copy
single-core scalar |
4396 | 4396 | ||
|
Stream Scale
single-core scalar |
4355 | 4355 | ||
|
Stream Add
single-core scalar |
3858 | 3858 | ||
|
Stream Triad
single-core scalar |
4323 | 4323 | ||
