HP EliteBook 640 G9

  • Launched: January 2022
  • Screen-to-body ratio: ~78.4%
  • Dimensions: 321.9 x 213.9 x 19.9 mm (12.67 x 8.42 x 0.78 inches)
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Review

Evaluation of the main characteristics with the configuration selected for the HP EliteBook 640 G9
Performance
53
Gaming
30
Display
48
Battery Life
58
Connectivity
69
Portability
86
BestCheck Score
58

Tests and Specifications

Detailed tests and technical specifications of the HP EliteBook 640 G9

Case

Weight 1.37 kg (3.02 lbs)
Dimensions 321.9 x 213.9 x 19.9 mm 12.67 x 8.42 x 0.78 inches
Area 689 cm2 (106.7 inches2)
Screen-to-body ratio ~78.4%
Side bezels 6 mm
Colors Silver
Material Aluminum
Transformer No
Opening angle 180°
Cooling solution
Cooling system Active
Vapor chamber No
Liquid metal No
Number of fans 1
Noise level (max. load) 33 dB

Display

 
Size 14 inches
Type IPS LCD
Refresh rate 60 Hz
PPI 157 ppi
Aspect ratio 16:9
Resolution 1920 x 1080 pixels
HDR support No
Sync technology No
Touchscreen No
Coating Matte
Ambient light sensor No

Battery

Capicity
Battery type Li-Ion
Replaceable No
Fast charging Yes
USB Power Delivery Yes
Charging port position Right
Charge power 45 / 65 W
Cable length 1 meters
Weight of AC adapter 269 grams

CPU

 
Base frequency 1.2 GHz
Turbo frequency 4.4 GHz
Cores 6 (2P + 4E)
Threads 8
L3 Cache 10 MB
Integrated GPU Intel UHD Graphics (64EU)
Fabrication process 10 nm
Benchmarks
Geekbench 6 (Single-Core)
2063
Geekbench 6 (Multi-Core)
5381
Cinebench R23 (Single-Core)
1548
Cinebench R23 (Multi-Core)
5593

Graphics Card

 
Type Dedicated
Fabrication process 8 nm
GPU base clock 1087 MHz
GPU boost clock 1155 MHz
FLOPS 4.8 TFLOPS
Memory size 2 GB
Memory type GDDR6
Memory bus 64 bit
Memory speed ~12 Gbps
Shading units (cores) 2048
Texture mapping units (TMUs) 64
Raster operations pipelines (ROPs) 40
GPU performance
4.8 TFLOPS

RAM

 
Channels 1x8 GB
Clock 3200 MHz
Type DDR4
Upgradable Yes
Total slots 2
Max. ram size 64 GB

Storage

 
Bus PCI-E Gen 4.0 (4x)
Storage type SSD (M2)
Channels 1x128 GB
Upgradable Yes
Total slots 2
NVMe Yes

Sound

Speakers 2.0
Dolby Atmos No
Microphones 2

Connectivity

Wi-Fi standard v6E
Bluetooth v5.3
Fingerprint Optional
Infrared sensor Optional
Optical drive No
Webcam Above the display
Webcam resolution 1280 x 720
Ports
USB-A 3x USB 3.2
USB Type-C 1x USB 4.0
Thunderbolt Thunderbolt 4
HDMI 1x HDMI 2.1
DisplayPort No
VGA No
Audio jack (3.5 mm) Yes
Ethernet (RJ45) Yes
SD card reader No
Proprietary charging port Yes

Input

Keyboard
Keyboard type Island
Numpad No
Backlight Yes
Touchpad
Size 11.5 x 6.5 cm
Surface Plastic
Windows Precision Yes