HP EliteBook 850 G4 vs. HP ProBook 445 G9 Notebook

Laptop Comparison, Reviews and Tests

In depth comparison and review of HP EliteBook 850 G4 and HP ProBook 445 G9 Notebook. 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 EliteBook 850 G4 Review

Advantages and disadvantages of HP EliteBook 850 G4 based on its technical characteristics, features, user experience, expert reviews and price level.

robust security features

solid build quality

comfortable keyboard

good battery life

decent processor performance

heavier than competitors

average display quality

limited graphics performance

no touchscreen option

HP ProBook 445 G9 Notebook Review

Advantages and disadvantages of HP ProBook 445 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.

efficient amd processor

robust security features

lightweight design

affordable price point

fast charging support

average display quality

limited graphics performance

no thunderbolt support

mediocre speaker output

Laptop Comparison and Tests

Difference between HP EliteBook 850 G4 and HP ProBook 445 G9 Notebook
85 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
75 % - Battery
85 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

HP EliteBook 850 G4 vs. HP ProBook 445 G9 Notebook Comparison Chart
DESIGN AND DIMENSIONS HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Product Type Notebook Notebook
Dimensions (WxDxH) 38.36 cm x 25.77 cm x 1.94 cm 32.19 cm x 21.39 cm x 1.99 cm
Weight 1.84 kg 1.38 kg
DISPLAY HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Screen Size (Type) 15.6" 14" - IPS
LCD Backlight Technology LED backlight WLED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness - 250 cd/m²
Colour Gamut - 45% NTSC
Features - Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent
PROCESSOR HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
CPU Intel Core i5 (7th Gen) 7200U / 2.5 GHz AMD Ryzen 5 5625U / 2.3 GHz
Max Turbo Speed 3.1 GHz 4.3 GHz
Number of Cores Dual-Core 6-core
Cache 3 MB L3 - 16 MB
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
RAM 8 GB 8 GB (1 x 8 GB)
Max RAM Supported 32 GB 32 GB
RAM Type DDR4 SDRAM DDR4 SDRAM - non-ECC
Speed - 3200 MHz
Rated Speed - 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots - 1
STORAGE HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Main Storage Size (HDD/SSD) 256 GB SSD 256 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe)
AUDIO & VIDEO HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Graphics Processor (GPU) Intel HD Graphics 620 AMD Radeon Graphics
Camera Yes - 720p Yes - HD
Camera Features - IR camera, privacy camera
Video Resolutions - 720p
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
COMMUNICATIONS HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller - Realtek RTL8852BE - PCI Express Mini Card (M.2)
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Realtek RTL8111HSH
Bluetooth Class - Class 2
Compliant Standards - IEEE 802.1D, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u, IEEE 802.11v, Wi-Fi CERTIFIED 6
Features - Miracast, dual stream (2x2), MU-MIMO
BATTERY HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Technology 3-cell Lithium Ion 3-cell lithium polymer
Battery Capacity (Size) 51 Wh 51.3 Wh
Battery Life Up to 14.25 hours -
AC ADAPTER HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Input - AC 115/230 V (50/60 Hz)
Output - 45 Watt, 19.5 V, 8 A
INPUT HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Type Keyboard, touchpad, pointing stick Keyboard, ClickPad
Keyboard Name HP Premium HP Premium
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features - Multi-touch clickpad, ClickPad with gesture support, gesture function, spill-resistant
CONNECTIONS & EXPANSIONS HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Interfaces USB 3.1 Gen 1 (charging)
USB 3.1 Gen 1
USB-C
DisplayPort
VGA
LAN
Dock
Headphone/microphone combo jack
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
3 x USB 3.2 Gen 1
LAN
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) -
SOFTWARE HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Operating System (OS) Windows 10 Pro Windows 10 Pro (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English
Software Included - HP Support Assistant, HP Power Manager, HP Hotkey Support, HP Secure Erase, HP Drive Packs (free download), HP Client Catalogue (free download), HP PC Hardware Diagnostics, HP Manageability & Integration Kit (free download), HP Notifications, HP Connection Optimizer, HP Sure Click, HP Privacy Settings, HP Sure Admin, HP QuickDrop, HP Client Management Script Library (free download), HP BIOSphere Gen6, HP Wake on WLAN, myHP, Touchpoint Customiser for Commercial, HSA Fusion for Commercial, HSA Telemetry for Commercial, HP Image Assistant Gen5 (free download), HP SureStart Gen7, HP Smart Support, HP Connect for Microsoft Endpoint Manager, HP Patch Assistant (free download), HP Sure Sense Gen2
MISCELLANEOUS HP EliteBook 850 G4 HP ProBook 445 G9 Notebook
Dockable Yes -
Included Accessories Power adapter HP 45 Watt Smart AC Adapter
Integrated Options - HP Tamper Lock
Security Trusted Platform Module (TPM 2.0) Security Chip Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features - USB port control, BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, BIOS Update via Network, HP Sure Click, HP Sure Sense, HP Secure Erase, HP Sure Admin, Secured-core PC capable, HP BIOSphere Gen 6
Compliant Standards - CSA, UL, VCCI, BSMI, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, EAC, CIT, CP65, low halogen, IEEE 1680, ICCP, RED
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 - 1 year - carry-in Limited warranty - parts and labour - 1 year
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