HP EliteBook 840 Aero G8 Notebook vs. HP ProBook 635 Aero G8 Notebook

Laptop Comparison, Reviews and Tests

In depth comparison and review of HP EliteBook 840 Aero G8 Notebook and HP ProBook 635 Aero G8 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 840 Aero G8 Notebook Review

Advantages and disadvantages of HP EliteBook 840 Aero G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight design

powerful intel processor

bright display

good battery life

robust security features

expensive price point

limited graphics performance

no HDMI port

average speaker quality

HP ProBook 635 Aero G8 Notebook Review

Advantages and disadvantages of HP ProBook 635 Aero G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight design

powerful processor performance

long battery life

bright display quality

fast ssd storage

higher price point

no dedicated gpu

limited port selection

average speaker quality

Laptop Comparison and Tests

Difference between HP EliteBook 840 Aero G8 Notebook and HP ProBook 635 Aero G8 Notebook
85 % - Design
83 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
85 % - Design
85 % - Display
85 % - Performance
86 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

HP EliteBook 840 Aero G8 Notebook vs. HP ProBook 635 Aero G8 Notebook Comparison Chart
DESIGN AND DIMENSIONS HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Product Type Notebook Notebook
Dimensions (WxDxH) 32.3 cm x 21.5 cm x 1.79 cm 30.06 cm x 17.78 cm x 1.79 cm
Weight 1.13 kg 990 g
Case Material Magnesium alloy Metal
DISPLAY HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Screen Size (Type) 14" - IPS 13.3" - IPS
LCD Backlight Technology WLED backlight WLED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Full HD ultra wide-viewing angle (UWVA) anti-glare Anti-glare
PROCESSOR HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
CPU Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz AMD Ryzen 5 5600U / 2.3 GHz
Max Turbo Speed 4.2 GHz 4.2 GHz
Number of Cores Quad-Core 6-core
Cache L3 - 8 MB L3 - 16 MB
64-bit Computing - Yes
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
RAM 8 GB (1 x 8 GB) 8 GB (1 x 8 GB)
Max RAM Supported 64 GB 32 GB
RAM Type DDR4 SDRAM - non-ECC DDR4 SDRAM - non-ECC
Speed 3200 MHz 3200 MHz
Rated Speed 3200 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe), HP Value
AUDIO & VIDEO HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Graphics Processor (GPU) Intel Iris Xe Graphics AMD Radeon Graphics
Camera Yes - HD Yes - HD
Camera Features Privacy shutter, IR camera Privacy shutter
Video Resolutions 720p 720p
Sound Dual stereo speakers, HP World Facing Microphone / dual-array digital microphone Stereo speakers, dual array microphone
Audio Features Bang & Olufsen Audio -
COMMUNICATIONS HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller Intel Wi-Fi 6 AX 201 - PCI Express Mini Card (M.2) Realtek RTL8822CE
Bluetooth Class - Class 2
Compliant Standards - IEEE 802.1x, IEEE 802.11i, Wi-Fi CERTIFIED 6
Features Miracast, dual stream (2x2) Dual stream (2x2), MU-MIMO
BATTERY HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Technology 3-cell lithium polymer 3-cell lithium polymer
Battery Capacity (Size) 53 Wh 53 Wh
Battery Life Up to 14.75 hours Up to 20 hours
AC ADAPTER HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Input AC 115/230 V (50/60 Hz) AC 115/230 V (50/60 Hz)
Output 65 Watt 45 Watt, 5 / 9 / 12 / 15 / 20 V, 8 A
INPUT HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Type Keyboard, ClickPad Keyboard, ClickPad
Keyboard Name HP Premium Collaboration Keyboard HP Premium
Keyboard Backlight Yes -
Features Precision touchpad, multi-gesture clickpad, glass clickpad, spill-resistant Spill-resistant, multi-touch clickpad, gesture function, precision touchpad, glass clickpad, DuraKeys
CONNECTIONS & EXPANSIONS HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Interfaces Headphone/microphone combo jack
USB 3.2 Gen 1
USB 3.2 Gen 1 (charging)
HDMI
2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery)
Headphone/microphone combo jack
USB 3.1 Gen 1
USB 3.1 Gen 1 (charging)
HDMI
USB-C 3.1 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
SOFTWARE HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Operating System (OS) Windows 10 Pro + Windows 11 License (may come preloaded with Windows 11) - English Windows 10 Pro 64-bit Edition - English
Software Included HP Support Assistant, HP Power Manager, HP Hotkey Support, Windows Defender, HP PC Hardware Diagnostics UEFI, HP Wireless Button Driver, HP Client Catalog, HP Driver Packs, HP BIOS Config Utility, HP Image Assistant, HP System Software Manager, HP Notifications, HP Connection Optimizer, HP Privacy Settings, HP QuickDrop, HP WorkWell, HP Client Management Script Library (free download), myHP, Touchpoint Customiser for Commercial, HP Noise Cancellation Software, Tile, HP Manageability Integration Kit Gen4, HP Easy Clean, HP Smart Support HP Support Assistant, HP Power Manager, HP Hotkey Support, Windows Defender, Microsoft 365 (Trial), HP Wireless Button Driver, HP LAN-WLAN Protection, HP Notifications, HP Connection Optimizer, HP Sure Click, HP Fingerprint Sensor, HP BIOSphere Gen5, HP Privacy Settings, HP Sure Sense, HP Sure Admin, HP QuickDrop, HP WorkWell, myHP, Touchpoint Customiser for Commercial, HP Noise Cancellation Software, HP SureRun Gen4, HP Sure Recover Gen4, HP SureStart Gen7
MISCELLANEOUS HP EliteBook 840 Aero G8 Notebook HP ProBook 635 Aero G8 Notebook
Included Accessories HP 65W Smart AC Adapter HP 45 Watt nPFC USB-C AC Adapter
Bundled with HP Wolf Pro Security Edition (3 years) -
Integrated Options Ambient light sensor, hall sensor, tamper sensor Hall sensor
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington nano security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Automatic DriveLock, BIOS Absolute Persistence, HP DriveLock, Power On Authentication, Pre-boot Authentication, BIOS Update via Network, HP Sure Click, HP Sure Sense, HP Secure Erase, HP Sure Start Gen 6, HP Pro Security Edition, Secured-core PC capable, HP Sure Run Gen 4, HP Client Security Manager Gen 7, HP BIOSphere Gen 6, HP Sure Recover Gen 4 BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, HP Secure Erase, MIL-STD-810H tested
Compliant Standards CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, CP65, low halogen, IEEE 1680, ICCP, RED
ENERGY STAR Certified Yes Yes
TCO Certified TCO Certified Notebooks 8 TCO Certified Notebooks 8
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 90% (non-condensing)
Manufacturer Warranty Limited warranty - parts and labour - 3 years Limited warranty - parts and labour - 1 year
Limited warranty - battery - 1 year
Other Comparisons with HP EliteBook 840 Aero G8 Notebook
Other Comparisons with HP ProBook 635 Aero G8 Notebook
Other Popular Laptop Comparisons
Other projects: