HP ProBook 645 G4
- HDD/SSD
- up to 4000GB SSD + up to 2000GB HDD
- RAM
- up to 64GB
- OS
- Windows 10 Pro, Windows 10 Home, Windows OS
- Battery
- 48Wh, 3-cell
- Dimensions
- 340 x 240 x 21 (Non-Touch) x 340 x 240 x 22 (Touch) mm (13.39" x 9.45" x 0.83")
- Weight
- 1.73 kg (3.8 lbs)
- Ports and connectivity
- 1x USB Type-C
- 3.2 Gen 1 (5 Gbps), Power Delivery (PD)
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps), Power Delivery (PD)
- 2x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- HDMI
- 1.4
- VGA
- 1
- Card reader
- microSD
- Ethernet LAN
- 10/100/1000 Mbit/s
- Wi-Fi
- 802.11ac
- Bluetooth
- 4.2
- Audio jack
- 3.5 mm combo
- Docking Connector
- MicroSD
- Features
- Fingerprint reader
- Web camera
- 720p HD with Privacy Mode
- Backlit keyboard
- Microphone
- Dual-Array Microphone
- Speakers
- 2x Integrated stereo speakers
- Optical drive
All HP ProBook 645 G4 configurations
CPU performance
Here you can find the price/performance difference between all the CPUs that come in the HP ProBook 645 G4 series.
Results are from the Cinebench 20 Multi-core test (the higher the score, the better)
GPU performance
Here you can find the price/performance difference between all the GPUs that come in the HP ProBook 645 G4 series.
Results are for the 3DMark: Fire Strike (Graphics) benchmark (the higher the score, the better)
Games you can play on this laptop series
Resolution: 1920 x 1080 (Full HD) |
NORMAL |
HIGH |
VERY HIGH |
MAX |
---|---|---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 31 FPS PLAY VIDEO | - PLAY VIDEO | - PLAY VIDEO | - PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
VERY LOW |
MED |
MAX |
---|---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 127 FPS PLAY VIDEO | 99 FPS PLAY VIDEO | 83 FPS PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
LOW |
NORMAL |
HIGH |
MAX |
---|---|---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 65 FPS PLAY VIDEO | 40 FPS PLAY VIDEO | 21 FPS PLAY VIDEO | - PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
MIN |
MAX |
---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 170 FPS PLAY VIDEO | 25 FPS PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
MIN |
MED |
ULTRA |
---|---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 118 FPS PLAY VIDEO | 26 FPS PLAY VIDEO | 13 FPS PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
MED |
HIGH |
VERY HIGH |
ULTRA |
---|---|---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 47 FPS PLAY VIDEO | 27 FPS PLAY VIDEO | 25 FPS PLAY VIDEO | 24 FPS PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
LOW |
MED |
MAX |
---|---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 51 FPS PLAY VIDEO | 42 FPS PLAY VIDEO | 29 FPS PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
HIGH PERF |
HIGH QLT |
---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 55 FPS PLAY VIDEO | 19 FPS PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
LOW |
HIGH |
---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 47 FPS PLAY VIDEO | - PLAY VIDEO |
Resolution: 1920 x 1080 (Full HD) |
LOW |
ULTRA |
---|---|---|
AMD Radeon RX Vega 8 (R2000/3000, 15W) | 40 FPS PLAY VIDEO | 25 FPS PLAY VIDEO |