HP ProBook x360 (440 G1 Notebook) vs. HP Pro x360 (435 G9 Notebook)

Laptop Comparison, Reviews and Tests
HP ProBook x360 (440 G1 Notebook)

In depth comparison and review of HP ProBook x360 (440 G1 Notebook) and HP Pro x360 (435 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.

Laptop Specifications Comparison

HP ProBook x360 (440 G1 Notebook) vs. HP Pro x360 (435 G9 Notebook) Comparison Chart
DESIGN AND DIMENSIONS HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 33 cm x 23.2 cm x 1.99 cm 30.85 cm x 22.29 cm x 1.79 cm
Weight 1.72 kg 1.45 kg
Case Material - Anodised aluminium
DISPLAY HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Screen Size (Type) 14" 13.3" - IPS
Touchscreen - Yes
LCD Backlight Technology - WLED backlight
Screen Resolution - 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Brightness - 250 cd/m²
Colour Gamut - 45% NTSC
Features - BrightView, ultra wide viewing angle, Corning Gorilla glass 5
PROCESSOR HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
CPU Intel Core i5 (8th Gen) 8250U / 1.6 GHz AMD Ryzen 5 5625U / 2.3 GHz
Max Turbo Speed 3.4 GHz 4.3 GHz
Number of Cores Quad-Core 6-core
Cache 6 MB L3 - 16 MB
64-bit Computing Yes -
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
RAM 0 GB 8 GB (1 x 8 GB)
Max RAM Supported 16 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 2 1
STORAGE HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Main Storage Size (HDD/SSD) - 256 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Graphics Processor (GPU) Intel UHD Graphics 620 AMD Radeon Graphics
Camera - Yes - HD
Resolution - 5 Megapixel
Camera Features - Privacy shutter
Video Resolutions - 720p
Sound Stereo speakers Stereo speakers, dual array microphone
COMMUNICATIONS HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Wireless - Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller - Qualcomm WCN6856 Wi-Fi 6E
Network Interface Gigabit Ethernet -
Bluetooth Class - Class 2
Compliant Standards - IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED
Features - Miracast, dual stream (2x2), MU-MIMO
WWAN
Generation WWAN upgradable -
BATTERY HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Technology - 3-cell lithium polymer
Battery Capacity (Size) - 42 Wh
Battery Life - Up to 16.25 hours
AC ADAPTER HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Input - AC 115/230 V (50/60 Hz)
Output - 45 Watt, 19.5 V, 8 A
INPUT HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Type - Keyboard, digital pen, ClickPad
Keyboard Name - HP Premium
Keyboard Backlight - Yes
Features - Multi-touch clickpad, gesture function, spill-resistant
CONNECTIONS & EXPANSIONS HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Interfaces USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
USB 3.0 (charging)
USB 3.0
HDMI
LAN
Headphone/microphone combo jack
USB 3.2 Gen 1 (charging)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
USB 3.2 Gen 1
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDXC Card) -
SOFTWARE HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Operating System (OS) No operating system 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, Microsoft 365 (Trial), HP Secure Erase, HP PC Hardware Diagnostics, HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP QuickDrop, HP BIOSphere Gen6, HP Wake on WLAN, myHP, HP Smart Support, HP Quick Touch, HP Wolf Security for Business
MISCELLANEOUS HP ProBook x360 (440 G1 Notebook) HP Pro x360 (435 G9 Notebook)
Included Accessories - HP 45 Watt Smart AC Adapter
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), padlock loop Security lock slot (cable lock sold separately)
Features Automatic DriveLock, HP DriveLock, Power On Authentication, Pre-boot Authentication, Master Boot Record Security, BIOS Update via Network BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested
Compliant Standards CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, KC, CIT, ICCP CSA, UL, VCCI, BSMI, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, EAC, CIT, CP65, IEEE 1680, ICCP, RED
ENERGY STAR Certified - Yes
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 5 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 90% (non-condensing)
Manufacturer Warranty - Limited warranty - parts and labour - 1 year
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