第一架DV4-5114tx

| Product Name | dv4-5114tx |
| Product Number | B8M97PA |
| Microprocessor | 2.5 GHz Intel Core i5-3210M |
| Microprocessor Cache | 3 MB L3 Cache |
| Memory | 4 GB 1600 MHz DDR3 |
| Video Graphics | NVIDIA GeForce GT 630M (2 GB DDR3 dedicated) |
| Display | 14" diagonal HD BrightView LED-backlit Display (1366 x 768) |
| Hard Drive | 750 GB SATA (7200 rpm) |
| Multimedia Drive | SuperMulti DVD Burner |
| Network Card | Integrated 10/100/1000 Gigabit Ethernet LAN (RJ-45 connector) |
| Wireless Connectivity | Bluetooth Intel 802.11 b/g/n |
| Sound | 2 x Beats Audio Internal speakers; Beats Audio Audio playback; HP Triple Bass Reflex Subwoofer |
| Keyboard | Full-sized island-style keyboard |
| Pointing Device | TouchPad with on/off button and support for multitouch gestures |
| PC Card Slots | Multi-Format Digital Media Card Reader for Secure Digital cards & Multimedia cards |
| External Ports |
|
| Dimensions | 34.4 x 23.4 x 3.35 cm |
| Weight | Starting at 2.17 kg |
| Power | 90W AC Power Adapter 6-cell Lithium-Ion (Li-Ion) |
| What's In The Box | HP TrueVision HD Webcam with integrated dual array digital microphone (High Definition low-light) |
第二架 G4-2111tx

| Product Name | g4-2111tx |
| Product Number | B9K46PA |
| Microprocessor | 2.1 GHz Intel Core i7-3612QM |
| Microprocessor Cache | 6 MB L3 Cache |
| Chipset | Intel HM76 Express |
| Memory | 4 GB 1600 MHz DDR3 |
| Memory Slots | 2 user accessible |
| Video Graphics | AMD Radeon HD 7670M (2 GB DDR3 dedicated) |
| Display | 14" diagonal HD BrightView LED-backlit Display (1366 x 768) |
| Hard Drive | 1 TB SATA (5400 rpm) |
| Multimedia Drive | SuperMulti DVD Burner |
| Network Card | Integrated 10/100 BASE-T Ethernet LAN (RJ-45 connector) |
| Wireless Connectivity | Intel 802.11b/g/n Bluetooth |
| Sound | Altec Lansing - Dolby Advanced Audio |
| Keyboard | Full-sized island-style keyboard |
| Pointing Device | TouchPad with on/off button and support for multitouch gestures |
| External Ports | Multi-Format Digital Media Card Reader for Secure Digital cards & Multimedia cards 2 SuperSpeed USB 3.0 1 USB 2.0 1 HDMI 1 VGA 1 RJ45 1 Headphone-out (Stereo) 1 Microphone-in |
| Dimensions | 34.7 x 23.04 x 3.59 cm |
| Weight | Starting at 2.2 kg |
| Power | 90W AC Power Adapter 6-cell Lithium-Ion (Li-Ion) |
| Camera | HP Webcam with integrated digital microphone (VGA) |
还有两者的音响一个是beats的另一个是dolby的~哪个音响会比较好?




