Dell Inc. Studio XPS 1645 vs Dell Inc. Studio XPS 1645
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5705 | 5705 | ||
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. A13 | Dell Inc. A13 |
| Memory | 6.00 GB DDR3 SDRAM 666MHz | 6.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Integer | 5600 | 5600 | ||
|
Blowfish
single-core scalar |
1630 | 1630 | ||
|
Blowfish
multi-core scalar |
7420 | 7420 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
7741 | 7741 | ||
|
Text Decompress
single-core scalar |
2384 | 2384 | ||
|
Text Decompress
multi-core scalar |
8856 | 8856 | ||
|
Image Compress
single-core scalar |
2301 | 2301 | ||
|
Image Compress
multi-core scalar |
7703 | 7703 | ||
|
Image Decompress
single-core scalar |
2322 | 2322 | ||
|
Image Decompress
multi-core scalar |
7447 | 7447 | ||
|
Lua
single-core scalar |
4237 | 4237 | ||
|
Lua
multi-core scalar |
12891 | 12891 | ||
Floating Point Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Floating Point | 6804 | 6804 | ||
|
Mandelbrot
single-core scalar |
2196 | 2196 | ||
|
Mandelbrot
multi-core scalar |
9488 | 9488 | ||
|
Dot Product
single-core scalar |
1203 | 1203 | ||
|
Dot Product
single-core vector |
5613 | 5613 | ||
|
Dot Product
multi-core scalar |
6164 | 6164 | ||
|
Dot Product
multi-core vector |
18932 | 18932 | ||
|
LU Decomposition
single-core scalar |
2639 | 2639 | ||
|
LU Decomposition
multi-core scalar |
5761 | 5761 | ||
|
Primality Test
single-core scalar |
4377 | 4377 | ||
|
Primality Test
multi-core scalar |
11270 | 11270 | ||
|
Sharpen Image
single-core scalar |
1755 | 1755 | ||
|
Sharpen Image
multi-core scalar |
7464 | 7464 | ||
|
Blur Image
single-core scalar |
3502 | 3502 | ||
|
Blur Image
multi-core scalar |
14905 | 14905 | ||
Memory Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Memory | 4477 | 4477 | ||
|
Read Sequential
single-core scalar |
5448 | 5448 | ||
|
Write Sequential
single-core scalar |
7268 | 7268 | ||
|
Stdlib Allocate
single-core scalar |
3101 | 3101 | ||
|
Stdlib Write
single-core scalar |
2798 | 2798 | ||
|
Stdlib Copy
single-core scalar |
3770 | 3770 | ||
Stream Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Stream | 4691 | 4691 | ||
|
Stream Copy
single-core scalar |
4252 | 4252 | ||
|
Stream Copy
single-core vector |
5574 | 5574 | ||
|
Stream Scale
single-core scalar |
3948 | 3948 | ||
|
Stream Scale
single-core vector |
5358 | 5358 | ||
|
Stream Add
single-core scalar |
4114 | 4114 | ||
|
Stream Add
single-core vector |
5810 | 5810 | ||
|
Stream Triad
single-core scalar |
4497 | 4497 | ||
|
Stream Triad
single-core vector |
3980 | 3980 | ||
