Dell Inc. Studio XPS 1645 vs Dell Inc. Studio XPS 1645
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5895 | 5895 | ||
System Information
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 7 Ultimate (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 | 8.00 GB DDR3 SDRAM 665MHz | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Integer | 5631 | 5631 | ||
|
Blowfish
single-core scalar |
1743 | 1743 | ||
|
Blowfish
multi-core scalar |
7195 | 7195 | ||
|
Text Compress
single-core scalar |
2383 | 2383 | ||
|
Text Compress
multi-core scalar |
7660 | 7660 | ||
|
Text Decompress
single-core scalar |
2571 | 2571 | ||
|
Text Decompress
multi-core scalar |
8809 | 8809 | ||
|
Image Compress
single-core scalar |
2428 | 2428 | ||
|
Image Compress
multi-core scalar |
7602 | 7602 | ||
|
Image Decompress
single-core scalar |
2565 | 2565 | ||
|
Image Decompress
multi-core scalar |
6402 | 6402 | ||
|
Lua
single-core scalar |
4742 | 4742 | ||
|
Lua
multi-core scalar |
13474 | 13474 | ||
Floating Point Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Floating Point | 6910 | 6910 | ||
|
Mandelbrot
single-core scalar |
2279 | 2279 | ||
|
Mandelbrot
multi-core scalar |
9555 | 9555 | ||
|
Dot Product
single-core scalar |
1249 | 1249 | ||
|
Dot Product
single-core vector |
5997 | 5997 | ||
|
Dot Product
multi-core scalar |
6285 | 6285 | ||
|
Dot Product
multi-core vector |
19291 | 19291 | ||
|
LU Decomposition
single-core scalar |
2787 | 2787 | ||
|
LU Decomposition
multi-core scalar |
5602 | 5602 | ||
|
Primality Test
single-core scalar |
4639 | 4639 | ||
|
Primality Test
multi-core scalar |
10896 | 10896 | ||
|
Sharpen Image
single-core scalar |
1803 | 1803 | ||
|
Sharpen Image
multi-core scalar |
7609 | 7609 | ||
|
Blur Image
single-core scalar |
3633 | 3633 | ||
|
Blur Image
multi-core scalar |
15127 | 15127 | ||
Memory Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Memory | 4847 | 4847 | ||
|
Read Sequential
single-core scalar |
5633 | 5633 | ||
|
Write Sequential
single-core scalar |
8049 | 8049 | ||
|
Stdlib Allocate
single-core scalar |
3551 | 3551 | ||
|
Stdlib Write
single-core scalar |
3022 | 3022 | ||
|
Stdlib Copy
single-core scalar |
3981 | 3981 | ||
Stream Performance
| Dell Inc. Studio XPS 1645 | Dell Inc. Studio XPS 1645 | |||
|---|---|---|---|---|
| Stream | 5367 | 5367 | ||
|
Stream Copy
single-core scalar |
5326 | 5326 | ||
|
Stream Copy
single-core vector |
6522 | 6522 | ||
|
Stream Scale
single-core scalar |
4590 | 4590 | ||
|
Stream Scale
single-core vector |
5872 | 5872 | ||
|
Stream Add
single-core scalar |
4551 | 4551 | ||
|
Stream Add
single-core vector |
6446 | 6446 | ||
|
Stream Triad
single-core scalar |
5154 | 5154 | ||
|
Stream Triad
single-core vector |
4481 | 4481 | ||
