HP EliteBook 820 G3 vs. Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of HP EliteBook 820 G3 and Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

HP EliteBook 820 G3 Review

Advantages and disadvantages of HP EliteBook 820 G3 based on its technical characteristics, features, user experience, expert reviews and price level.

compact and portable

robust build quality

good keyboard feel

adequate performance level

decent battery life

average display quality

limited graphics capability

no USB-C port

higher price point

Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) Review

Advantages and disadvantages of Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) based on its technical characteristics, features, user experience, expert reviews and price level.

compact and portable

LTE connectivity

affordable price

versatile 2-in-1 design

decent battery life

modest performance

limited storage capacity

average display quality

fewer USB ports

Laptop Comparison and Tests

Difference between HP EliteBook 820 G3 and Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
78 % - Design
72 % - Display
65 % - Performance
71 % - Connectivity
72 % - Battery
86 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

HP EliteBook 820 G3 vs. Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5) Comparison Chart
DESIGN AND DIMENSIONS HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Product Type Ultrabook Tablet - with detachable keyboard
Dimensions (WxDxH) 31 cm x 21.89 cm x 1.89 cm -
Dimensions (WxDxH) - tablet - 25.3 cm x 16.6 cm x 0.99 cm
Dimensions (WxDxH) / Weight Details - 25.3 cm x 16.6 cm x 0.99 cm / 597 g - tablet
25.2 cm x 16.5 cm x 0.6 cm / 269 g - keyboard dock
Weight 1.26 kg 597 g
Case Material Aluminum, magnesium alloy Polycarbonate, ABS plastic, magnesium-aluminum alloy
Colour - Graphite grey
DISPLAY HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Screen Size (Type) 12.5" - TN 10.3" - IPS
Touchscreen - Yes (10-point multi-touch)
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1366 x 768 (HD) 1920 x 1200 (WUXGA)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 340 cd/m²
Colour Gamut - 96% sRGB
Features - Glossy, capacitive touch screen
PROCESSOR HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
CPU Intel Core i5 (6th Gen) 6300U / 2.4 GHz Intel Celeron N4020 / 1.1 GHz
Max Turbo Speed 3 GHz 2.8 GHz
Number of Cores Dual-Core Dual-Core
Cache 3 MB 4 MB
64-bit Computing Yes Yes
Platform Technology Intel vPro Platform -
Features Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache Integrated memory controller
MEMORY HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
RAM 8 GB 4 GB (provided memory is soldered)
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2133 MHz / PC4-17000 2400 MHz
Rated Speed 2133 MHz 2400 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
STORAGE HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Main Storage Size (HDD/SSD) 256 GB SSD 64 GB eMMC - eMMC 5.1
AUDIO & VIDEO HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Graphics Processor (GPU) Intel HD Graphics 520 Intel UHD Graphics 600
Memory Allocation Technology Shared Video Memory (UMA) -
Max Monitors Supported - 2 external monitor(s)
Camera Yes - 720p Yes
Resolution - 5 Megapixel (rear), 2 Megapixel (front)
Camera Features - Rear camera with auto focus, front camera with fixed focus
Sound Stereo speakers, two microphones Stereo speakers, dual array microphone
Codec CX7501 -
Compliant Standards - High Definition Audio, Dolby Audio
Audio Features Bang & Olufsen Audio, HP Clear Sound Amp -
COMMUNICATIONS HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Wireless Bluetooth, Wi-Fi 802.11a/b/g/n/ac, Bluetooth 5.0
Network Interface Gigabit Ethernet -
Features - Dual stream (2x2)
WWAN
Generation - 4G
Technology - LTE Advanced
Controller - FIBOCOM L850-GL
BATTERY HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Technology Lithium Ion Lithium polymer
Battery Capacity (Size) - 30 Wh
Battery Life - Up to 10.7 hours
Battery Run Time - Local video (1080p) playback time: up to 10.7 hours
AC ADAPTER HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output - 45 Watt
INPUT HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Type Keyboard, touchpad, pointing stick Keyboard, touchpad
Keyboard Backlight Yes -
Features Volume control, spill-resistant, touchpad with gesture support Multi-touch touchpad, buttonless touchpad, precision touchpad
CONNECTIONS & EXPANSIONS HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Slots 1 x Micro-SIM card (1 free) 1 x Nano-SIM / microSD card combo
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 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0)
USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode)
Headphone/microphone combo jack
Pogo keyboard connector
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (microSD)
SOFTWARE HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Operating System (OS) Windows 10 Pro 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) Windows 11 Home in S mode - English
Software Included - Microsoft 365 Personal
MISCELLANEOUS HP EliteBook 820 G3 Lenovo IdeaPad Duet 3 10IGL5-LTE (Lenovo IdeaPad Duet 3 10IGL5)
Dockable Yes Yes
Included Accessories Power adapter Keyboard, USB-C power adapter
Integrated Options - Accelerometer, hall sensor, gyroscope
Security Trusted Platform Module (TPM 1.2) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features HP 3D DriveGuard, HP DuraKeys, HP SpareKey, HP BIOS Protection, HP SureStart, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Power On Authentication, Pre-Boot Security, Pre-boot Authentication Administrator password, hard drive password, built-in kickstand
Navigation Receiver - GPS
Compliant Standards ISO 9001, ISO 14001, ISO 27001 RoHS, Energy-Related Products (ErP) Lot 3
ENERGY STAR Certified - Yes
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty Limited warranty - 2 years - pick-up and return Limited warranty - 1 year - pick-up and return
Model Number - LTE 82HK
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