Dell Inspiron 5406 2-in-1 Review

Advantages and disadvantages of Dell Inspiron 5406 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touchscreen display

decent battery life

solid build quality

affordable price point

average processor performance

limited graphics capabilities

modest storage capacity

no thunderbolt support

Laptop Comparison and Tests

Difference between Dell Inspiron 5406 2-in-1 and Dell Latitude 3390 2-in-1
74 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

Dell Inspiron 5406 2-in-1 vs. Dell Latitude 3390 2-in-1 Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 32.25 cm x 22.19 cm x 1.794 cm 32.4 cm x 22.48 cm x 2.04 cm
Weight 1.65 kg 1.57 kg
Colour Titan grey Black
DISPLAY Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Screen Size (Type) 14" 13.3"
Touchscreen Yes Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 157 -
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Brightness 220 cd/m² 220 cd/m²
Colour Gamut 45% NTSC -
Features Glossy, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 35 ms response rate, 0.16 mm pixel pitch Anti-glare
PROCESSOR Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
CPU Intel Core i3 (11th Gen) 1115G4 Intel Core i3 (7th Gen) 7020U / 2.3 GHz
Max Turbo Speed 4.1 GHz -
Number of Cores Dual-Core Dual-Core
Cache 6 MB 3 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache -
MEMORY Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
RAM 4 GB (1 x 4 GB) 4 GB (1 x 4 GB)
Max RAM Supported 16 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 2400 MHz
Rated Speed 3200 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2230 PCIe 3.0 - NVM Express (NVMe) 128 GB SSD M.2 2280 SATA
AUDIO & VIDEO Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Graphics Processor (GPU) Intel UHD Graphics Intel HD Graphics 620
Memory Allocation Technology Shared Video Memory (UMA) Shared Video Memory (UMA)
Camera Yes - HD Yes - 1280 x 720
Resolution 0.92 Megapixel 0.92 Megapixel
Camera Features Privacy shutter, Windows Hello, 74.9 degrees, RGB camera IR camera
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 1280 x 720
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, dual array microphone Stereo speakers, two microphones
Codec Realtek ALC3204 Realtek ALC3253
Compliant Standards High Definition Audio High Definition Audio
Audio Features - MaxxAudio Pro
COMMUNICATIONS Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller M.2 2230 Atheros QCA61x4A - M.2 2230
BATTERY Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Technology 3-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 40 Wh 42 Wh
AC ADAPTER Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Input AC 100-240 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 19.5 V 45 Watt, 19.5 V, 2.31 A
INPUT Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes
CONNECTIONS & EXPANSIONS Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Interfaces HDMI
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
2 x USB 3.2 Gen 1
Headphone/microphone combo jack
Headphone/microphone combo jack
USB 3.1 Gen 1 (PowerShare)
USB-C (supports DisplayPort Alt Mode)
USB 2.0
HDMI
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (SD Card)
SOFTWARE Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Operating System (OS) Windows 10 Home 64-bit Edition in S mode Windows 10 Pro 64-bit Edition - English
Software Included Microsoft Office (30 days trial) Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 5406 2-in-1 Dell Latitude 3390 2-in-1
Included Accessories Power adapter Power adapter
Security - Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Noble Wedge security slot Noble Wedge security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features ExpressCharge -
ENERGY STAR Certified Yes -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty - Limited warranty - 1 year - on-site
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