HP EliteBook 840r G4 Notebook vs. HP EliteBook 840 G2

Laptop Comparison, Reviews and Tests
HP EliteBook 840r G4 Notebook
HP EliteBook 840r G4 Notebook

Side by side comparison and review of HP EliteBook 840r G4 Notebook and HP EliteBook 840 G2. Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

HP EliteBook 840 G2 Review

Advantages and disadvantages of HP EliteBook 840 G2 based on its technical characteristics, features, user experience, expert reviews and price level.

durable build quality

efficient performance

comfortable keyboard

good enterprise security

portable design

average battery life

mediocre display quality

limited upgrade options

noisy under load

Laptop Comparison and Tests

Difference between HP EliteBook 840r G4 Notebook and HP EliteBook 840 G2
69 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

HP EliteBook 840r G4 Notebook vs. HP EliteBook 840 G2 Comparison Chart
DESIGN AND DIMENSIONS HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Product Type Notebook Notebook
Dimensions (WxDxH) 33.8 cm x 23.7 cm x 1.89 cm 33.9 cm x 23.7 cm x 2.1 cm
Weight 1.5 kg 1.55 kg
Case Material Aluminum, magnesium alloy Aluminum, magnesium alloy
DISPLAY HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Screen Size (Type) 14" 14"
LCD Backlight Technology - LED backlight
Screen Resolution - 1600 x 900 (HD+)
Widescreen Yes Yes
PROCESSOR HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
CPU Intel Core i5 (7th Gen) 7200U / 2.5 GHz Intel Core i5 (5th Gen) 5300U / 2.3 GHz
Max Turbo Speed 3.1 GHz 2.9 GHz
Number of Cores Dual-Core Dual-Core
Cache 3 MB L3 - 3 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 Intel Turbo Boost Technology 2.0
MEMORY HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
RAM 0 GB 4 GB
Max RAM Supported 32 GB 16 GB
RAM Type DDR4 SDRAM DDR3L SDRAM
Form Factor SO-DIMM 260-pin SO-DIMM 204-pin
Slots Qty 2 2
Empty Slots 2 -
STORAGE HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Main Storage Size (HDD/SSD) - 128 GB SSD
AUDIO & VIDEO HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Graphics Processor (GPU) Intel HD Graphics 620 Intel HD Graphics 5500
Camera - Yes - 720p
Camera Features - Low light enhancement
Video Resolutions - 1280 x 720
Frame Rate - 30 frames per second
Sound Stereo speakers Stereo speakers, dual array microphone
Codec - Realtek ALC3228
Compliant Standards - High Definition Audio, DTS Studio Sound, DTS SOUND+
Audio Features Noise-cancellation technology, Bang & Olufsen Audio -
COMMUNICATIONS HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Wireless - Bluetooth, Wi-Fi
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Intel I219-V -
BATTERY HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Technology - Lithium polymer
AC ADAPTER HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Input - AC 120/230 V (50/60 Hz)
INPUT HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Type - Keyboard, touchpad, pointing stick
Keyboard Backlight - Yes
Features - Volume control, spill-resistant
CONNECTIONS & EXPANSIONS HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (charging)
USB-C 3.1
DisplayPort
VGA
LAN
Dock
Headphone/microphone combo jack
DisplayPort
3 x USB 3.0
LAN
Dock
Headphone/microphone combo jack
Battery
VGA
USB 3.0 (charging)
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (SD Card, SDHC Card, SDXC Card)
SOFTWARE HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Operating System (OS) No operating system Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR))
MISCELLANEOUS HP EliteBook 840r G4 Notebook HP EliteBook 840 G2
Dockable Yes Yes
Included Accessories - Power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip, smart card reader Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Power-on password, BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, Power On Authentication, HP Fast Charge, Pre-boot Authentication, Master Boot Record Security, HP Sure Start Gen 4, HP Sure Run, HP Sure Recover, HP Wireless Wakeup, BIOS Update via Network HP 3D DriveGuard, HP DuraFinish, HP DuraKeys, HP SpareKey, soft-touch surface, HP DisplaySafe, HP BIOS Protection, HP SureStart, HP Drive Encryption, SecureBoot, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, HP Roaming Alert
Compliant Standards RoHS, WEEE ISO 9001, ISO 14001, ISO 27001
Manufacturer Warranty - Limited warranty - 2 years - pick-up and return
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