Compaq Presario CQ57-408TU (A9R92PA) vs Compaq Presario CQ57-300TU (QG456PA)
| Compaq Presario CQ57-408TU (A9R92PA) | Compaq Presario CQ57-300TU (QG456PA) |
|---|
| Operating System | |
| OS | |
|---|---|
| Free DOS | Free DOS |
| Processor Description | |
| Processor | |
|---|---|
| Intel Pentium B960 | Intel Pentium B950 |
| Speed | |
| 2.2 GHz | 2.1 GHz |
| Hard Drive | |
| Inbuilt HDD | |
|---|---|
| 320GB | 500GB SATA |
| Speed (RPM) | |
| 5400 | 5400 |
| Format | |
| 2.5 inch | 2.5 inch |
| Optical Drive | |
| DVD Writer | DVD Writer |
| Memory | |
| RAM | |
|---|---|
| 2GB | - |
| Memory Slots | |
| 2 | 2 |
| Type | |
| DDR3 | DDR3 |
| Speed | |
| 1333 MHz | 1333 MHz |
| Expandable upto | |
| 8GB | 8GB DDR3 |
| Chipset | |
| Chipset Model | |
|---|---|
| Intel HM65 Express | Intel HM65 Express |
| GPU Model | |
| Intel HD Graphics | Intel HD Graphics |
| Display Features | |
| Maximum Display Resolution(dpi) | |
|---|---|
| 1366 x 768 | 1366 x 768 |
| Screen Size | |
| 15.6 inches | 15.6 inches |
| Panel Type | |
| HD BrightView LED-Backlit Display | High-Definition LED HP Brightview Display |
| Dimensions | |
| Weight | |
|---|---|
| 2.5 | 2.5 |
| Dimensions (W x D x H) | |
| 376 x 247 x 35.8 mm | 376 x 247 x 35.8 mm |
| Connectivity | |
| Bluetooth | |
|---|---|
| Yes | Yes |
| Built-in Camera | |
| Yes, 0.3MP | Yes |
| Microphone | |
| Yes | Yes |
| Digital Media Reader | |
| SD, MMC | - |
| USB 2.0 ports | |
| 3 | 3 |
| Networking | |
| Ethernet Port (Nos) | |
|---|---|
| 1 | 1 |
| Ethernet Type | |
| 10/100 | 10/100 BASE-T |
| WiFi Type | |
| 802.11 b/g/n | 802.11 b/g/n |
| Audio | |
| Speakers | |
|---|---|
| Altec Lansing Speakers | Altec Lansing Speakers |
| Channels | |
| - | 2 |
| Battery | |
| Battery (Type) | |
|---|---|
| Li-Ion | Li-Ion |
| Battery Cell | |
| 6 Cell | - |
| Misc Bundled Software | |
| Other Features | |
|---|---|
| Kensington MicroSaver Lock Slot- Power-on Password- Accepts 3rd Party Security Lock Devices | - |
