| Attribute |
HP ProBook 6570b (C5A66EA) × | 
HP Essential 650 (H5K83EA) × |
| General | | |
| Model | HP ProBook 6570b | HP Essential 650 |
| Product code | C5A66EA | H5K83EA |
| Design | | |
| Product colour | Black | Silver |
| Form factor | Clamshell | Clamshell |
| Brand | HP | HP |
| Family | ProBook | Essential |
| Series | 6000 | 650 |
| Model name | 6570b | 650 |
| Part number | C5A66EA | H5K83EA |
| Release year (year) | 2013 | 2013 |
| Processor | | |
| Processor family | 3rd gen Intel Core i5 | Intel Celeron |
| Processor frequency (GHz) | 2.7 | 1.8 |
| Processor boost frequency (GHz) | 3.4 | - |
| Processor model | i5-3340M | 1000M |
| Processor cores | 2 | 2 |
| Processor threads | 4 | 2 |
| Processor lithography (Nm) | 22 | 22 |
| Processor socket | BGA 1023 | rPGA988B |
| Processor cache (MB) | 3 | 2 |
| Memory | | |
| Internal memory type | DDR3-SDRAM | DDR3-SDRAM |
| Maximum internal memory (GB) | 16 | - |
| Memory clock speed (MHz) | 1,600 | 1,600 |
| Internal memory (GB) | 4 | 2 |
| Display | | |
| Display diagonal (inch) | 15.6 | 15.6 |
| HD type | HD+ | - |
| LED backlight | + | + |
| Touchscreen | - | - |
| Display resolution | 1600 x 900 pixels | 1366 x 768 pixels |
| Graphics | | |
| On-board graphics adapter | + | + |
| Discrete graphics adapter | - | - |
| On-board graphics adapter base frequency (MHz) | 650 | 650 |
| On-board graphics adapter model | Intel HD Graphics 4000 | Intel HD Graphics |
| Storage | | |
| Total storage capacity (GB) | 500 | 500 |
| Card reader integrated | + | + |
| HDD capacity (GB) | 500 | 500 |
| Storage media | HDD | HDD |
| Optical drive | + | + |
| Networking | | |
| Wi-Fi standards | - 802.11b
- 802.11g
- wi-fi 4 (802.11n)
| - 802.11b
- 802.11g
- wi-fi 4 (802.11n)
|
| Bluetooth | + | + |
| Ethernet LAN | + | + |
| Ethernet LAN data rates (Mbit/s) | | |
| Wi-Fi | + | + |
| 3g | + | - |
| Bluetooth version | 4.0 EDR | 4.0 |
| Ports and interfaces | | |
| USB 3.x Type-A ports | 2 | - |
| Combo headphone/mic port | - | - |
| USB 2.0 ports | 2 | 3 |
| Docking connector | + | - |
| DVI port | - | - |
| HDMI ports quantity | - | 1 |
| Ethernet LAN (RJ-45) ports | 1 | 1 |
| Audio | | |
| Built-in microphone | + | + |
| Camera | | |
| Front camera | + | - |
| Front camera resolution (pixels) | 1280 x 720 | - |
| Keyboard | | |
| Numeric keypad | + | - |
| Full-size keyboard | + | - |
| Pointing device | Touchpad | Touchpad |
| Software | | |
| Operating system installed | Windows 7 Professional | Linux Ubuntu |
| Operating system architecture (bit) | 64 | - |
| Battery | | |
| Battery capacity (watt-hours) (Wh) | 55 | 47 |
| Battery life (max) (h) | - | 6 |
| Weight and dimensions | | |
| Weight (kg) | 2.51 | 2.45 |
| Height (mm) | 34 | 35.8 |
| Depth (mm) | 251 | 247 |
| Width (mm) | 374 | 376 |
| Power | | |
| AC adapter power (W) | 65 | 65 |
| Security | | |
| Cable lock slot | + | + |