HP EliteBook 820 G4 vs. Dell Latitude E6420

Laptop Comparison, Reviews and Tests

In depth comparison and review of HP EliteBook 820 G4 and Dell Latitude E6420. 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 820 G4 Review

Advantages and disadvantages of HP EliteBook 820 G4 based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

portable lightweight design

fast ssd storage

good security features

decent battery life

average display quality

limited graphics performance

noisy under load

higher price point

Laptop Comparison and Tests

Difference between HP EliteBook 820 G4 and Dell Latitude E6420
85 % - Design
72 % - Display
72 % - Performance
75 % - Connectivity
76 % - Battery

Laptop Specifications Comparison

HP EliteBook 820 G4 vs. Dell Latitude E6420 Comparison Chart
DESIGN AND DIMENSIONS HP EliteBook 820 G4 Dell Latitude E6420
Product Type Notebook Notebook
Dimensions (WxDxH) 31 cm x 21.89 cm x 1.89 cm 35.2 cm x 24.1 cm x 3.24 cm
Weight 1.26 kg 2.07 kg
DISPLAY HP EliteBook 820 G4 Dell Latitude E6420
Screen Size (Type) 12.5" 14"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Features - Anti-glare
PROCESSOR HP EliteBook 820 G4 Dell Latitude E6420
CPU Intel Core i5 (7th Gen) 7300U / 2.6 GHz Intel Core i5 (2nd Gen) 2430M / 2.4 GHz
Max Turbo Speed 3.5 GHz 3 GHz
Number of Cores Dual-Core Dual-Core
Cache 3 MB 3 MB
64-bit Computing - Yes
Chipset - Mobile Intel QM67 Express
Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY HP EliteBook 820 G4 Dell Latitude E6420
RAM 8 GB 2 GB (1 x 2 GB)
Max RAM Supported 32 GB 8 GB
RAM Type DDR4 SDRAM DDR3 SDRAM
Speed 2133 MHz 1333 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 2
Empty Slots - 1
STORAGE HP EliteBook 820 G4 Dell Latitude E6420
Main Storage Size (HDD/SSD) 256 GB SSD 250 GB HDD SATA 3Gb/s
Optical Drive - DVD±RW
AUDIO & VIDEO HP EliteBook 820 G4 Dell Latitude E6420
Graphics Processor (GPU) Intel HD Graphics 620 Intel HD Graphics 3000
Memory Allocation Technology - Dynamic Video Memory Technology 5.0
Camera Yes - 720p -
Sound Stereo speakers, two microphones Microphone
Codec CX7501 -
Audio Features Noise-cancellation technology, Bang & Olufsen Audio, HP Clear Sound Amp -
COMMUNICATIONS HP EliteBook 820 G4 Dell Latitude E6420
Wireless Bluetooth 802.11a/b/g/n, Bluetooth 3.0
Network Interface Gigabit Ethernet Gigabit Ethernet
BATTERY HP EliteBook 820 G4 Dell Latitude E6420
Technology - Lithium Ion
INPUT HP EliteBook 820 G4 Dell Latitude E6420
Type Keyboard, touchpad Touchpad
Features Touchpad with gesture support Antimicrobial protection, spill-resistant, multi-touch touchpad
CONNECTIONS & EXPANSIONS HP EliteBook 820 G4 Dell Latitude E6420
Slots - 1 x ExpressCard/54
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (charging)
USB-C
DisplayPort
VGA
LAN
Dock
Headphone/microphone combo jack
LAN
3 x USB 2.0
VGA
HDMI
Dock
USB 2.0/eSATA
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes
SOFTWARE HP EliteBook 820 G4 Dell Latitude E6420
Operating System (OS) Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) Microsoft Windows 7 Professional
MISCELLANEOUS HP EliteBook 820 G4 Dell Latitude E6420
Dockable Yes Yes
Included Accessories Power adapter -
Security Trusted Platform Module (TPM 2.0) Security Chip 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) Security lock slot (cable lock sold separately)
Compliant Standards ISO 9001, ISO 14001, ISO 27001 -
ENERGY STAR Certified - Yes
Manufacturer Warranty Limited warranty - 2 years - pick-up and return Limited warranty - 3 years
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