HP ProBook 445r G6 Notebook vs. HP ProBook 640 G2

Laptop Comparison, Reviews and Tests
HP ProBook 445r G6 Notebook
HP ProBook 445r G6 Notebook

Our Rating: 72 %

HP ProBook 640 G2
HP ProBook 640 G2

Our Rating: 72 %

In depth comparison and review of HP ProBook 445r G6 Notebook and HP ProBook 640 G2. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

HP ProBook 445r G6 Notebook Review

Advantages and disadvantages of HP ProBook 445r G6 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient AMD processor

comfortable keyboard layout

affordable price point

decent battery life

average display quality

limited graphics performance

no thunderbolt support

heavier design

HP ProBook 640 G2 Review

Advantages and disadvantages of HP ProBook 640 G2 based on its technical characteristics, features, user experience, expert reviews and price level.

durable build quality

efficient performance

good security features

solid keyboard design

reasonable price point

average display quality

limited graphics power

heavier than competitors

mediocre battery life

Laptop Comparison and Tests

Difference between HP ProBook 445r G6 Notebook and HP ProBook 640 G2
74 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
75 % - Battery
75 % - Design
64 % - Display
65 % - Performance
75 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

HP ProBook 445r G6 Notebook vs. HP ProBook 640 G2 Comparison Chart
DESIGN AND DIMENSIONS HP ProBook 445r G6 Notebook HP ProBook 640 G2
Product Type Notebook Notebook
Dimensions (WxDxH) 32.42 cm x 23.77 cm x 1.8 cm 34 cm x 23.7 cm x 2.7 cm
Weight 1.6 kg 1.95 kg
Case Material Aluminum Polycarbonate ABS
Colour Pike silver -
DISPLAY HP ProBook 445r G6 Notebook HP ProBook 640 G2
Screen Size (Type) 14" 14"
LCD Backlight Technology WLED backlight LED backlight
Screen Resolution 1366 x 768 (HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness 220 cd/m² 220 cd/m²
Colour Gamut 45% NTSC 45%
Features HD standard-viewing angle (SVA) anti-glare HD standard-viewing angle (SVA) anti-glare
PROCESSOR HP ProBook 445r G6 Notebook HP ProBook 640 G2
CPU AMD Ryzen 3 3200U / 2.6 GHz Intel Core i5 (6th Gen) 6200U / 2.3 GHz
Max Turbo Speed 3.5 GHz 2.8 GHz
Number of Cores Dual-Core Dual-Core
Cache L3 - 4 MB 3 MB
64-bit Computing Yes Yes
Features - Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache
MEMORY HP ProBook 445r G6 Notebook HP ProBook 640 G2
RAM 4 GB (1 x 4 GB) 8 GB
Max RAM Supported 16 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2133 MHz / PC4-17000
Rated Speed 2400 MHz 2133 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 -
STORAGE HP ProBook 445r G6 Notebook HP ProBook 640 G2
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2280 SATA - NVM Express (NVMe) 240 GB SSD
AUDIO & VIDEO HP ProBook 445r G6 Notebook HP ProBook 640 G2
Graphics Processor (GPU) AMD Radeon Vega 3 Intel HD Graphics 520
Camera Yes - HD -
Video Resolutions 720p -
Sound Stereo speakers, array microphone Stereo speakers, dual array microphone
Compliant Standards - High Definition Audio, DTS SOUND+
COMMUNICATIONS HP ProBook 445r G6 Notebook HP ProBook 640 G2
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 -
Network Interface Gigabit Ethernet -
Ethernet Controller Realtek RTL8111HSH-CG -
Compliant Standards IEEE 802.3ab, IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED -
Features Miracast -
BATTERY HP ProBook 445r G6 Notebook HP ProBook 640 G2
Technology 3-cell lithium polymer Lithium Ion
Battery Capacity (Size) 45 Wh -
Battery Life Up to 14.25 hours -
AC ADAPTER HP ProBook 445r G6 Notebook HP ProBook 640 G2
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 19.5 V -
INPUT HP ProBook 445r G6 Notebook HP ProBook 640 G2
Type Keyboard, ClickPad Keyboard, touchpad, pointing stick
Keyboard Name HP Premium -
Features Spill-resistant, multi-touch clickpad, ClickPad with gesture support Volume control, spill-resistant, touchpad with gesture support
CONNECTIONS & EXPANSIONS HP ProBook 445r G6 Notebook HP ProBook 640 G2
Interfaces USB-C 3.1 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery)
2 x USB 3.1 Gen 1
USB 2.0 (powered)
HDMI
LAN
Headphone/microphone combo jack
USB-C
USB 3.0
USB 3.0 (charging)
LAN
Dock
Headphone/microphone combo jack
DisplayPort
VGA
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (SD Card, SDHC Card, SDXC Card)
SOFTWARE HP ProBook 445r G6 Notebook HP ProBook 640 G2
Operating System (OS) Windows 10 Pro 64-bit Edition - English Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR))
MISCELLANEOUS HP ProBook 445r G6 Notebook HP ProBook 640 G2
Dockable - Yes
Included Accessories Power adapter Power adapter
Integrated Options Hood sensor, accelerometer, hall sensor -
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Trusted Platform Module (TPM 1.2) Security Chip
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately), padlock loop Security lock slot (cable lock sold separately)
Features Power-on password, HP 3D DriveGuard, Setup Password, HP Automatic Drive Lock, HP DriveLock, Pre-boot Authentication, BIOS Update via Network, HP Sure Click -
Compliant Standards CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, ICCP ISO 9001, ISO 14001, ISO 27001
ENERGY STAR Certified Yes -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty Limited warranty - parts and labour - 1 year Limited warranty - 2 years - pick-up and return
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