Dell Inspiron 5491 2-in-1 vs. Dell Latitude 3390 2-in-1

Laptop Comparison, Reviews and Tests
Dell Inspiron 5491 2-in-1
Dell Inspiron 5491 2-in-1

Our Rating: 75 %

Dell Latitude 3390 2-in-1
Dell Latitude 3390 2-in-1

In depth comparison and review of Dell Inspiron 5491 2-in-1 and Dell Latitude 3390 2-in-1. 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.

Dell Inspiron 5491 2-in-1 Review

Advantages and disadvantages of Dell Inspiron 5491 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touch screen

decent build quality

solid state drive included

affordable price point

average battery life

moderate display brightness

limited graphics performance

heavier than competitors

Laptop Comparison and Tests

Difference between Dell Inspiron 5491 2-in-1 and Dell Latitude 3390 2-in-1
Dell Inspiron 5491 2-in-1
76 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

Dell Inspiron 5491 2-in-1 vs. Dell Latitude 3390 2-in-1 Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 32.8 cm x 23.28 cm x 1.995 cm 32.4 cm x 22.48 cm x 2.04 cm
Weight 1.86 kg 1.57 kg
Colour Silver Black
DISPLAY Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Screen Size (Type) 14" - IPS 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
Features TrueLife, ±80° horizontal viewing angle, ±80° vertical viewing angle, glass cover, 0.161 mm pixel pitch Anti-glare
PROCESSOR Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
CPU Intel Core i7 (10th Gen) 10510U / 1.8 GHz Intel Core i3 (7th Gen) 7020U / 2.3 GHz
Max Turbo Speed 4.9 GHz -
Number of Cores Quad-Core Dual-Core
Cache 8 MB 3 MB
64-bit Computing - Yes
Features Intel Turbo Boost Technology 2.0 -
MEMORY Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
RAM 16 GB 4 GB (1 x 4 GB)
Max RAM Supported 16 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2666 MHz 2400 MHz
Rated Speed 2666 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots - 1
STORAGE Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 128 GB SSD M.2 2280 SATA
AUDIO & VIDEO Dell Inspiron 5491 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)
Camera Yes - HD Yes - 1280 x 720
Resolution 0.92 Megapixel 0.92 Megapixel
Camera Features Fixed focus, 78.6 degrees 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 5491 2-in-1 Dell Latitude 3390 2-in-1
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller M.2 Card Atheros QCA61x4A - M.2 2230
BATTERY Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Technology 3-cell lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 42 Wh 42 Wh
AC ADAPTER Dell Inspiron 5491 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 - 45 Watt, 19.5 V, 2.31 A
INPUT Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
CONNECTIONS & EXPANSIONS Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Interfaces USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
2 x USB 3.1 Gen 1
USB 2.0
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 5491 2-in-1 Dell Latitude 3390 2-in-1
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Pro 64-bit Edition - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 5491 2-in-1 Dell Latitude 3390 2-in-1
Included Accessories Power adapter Power adapter
Security Fingerprint reader 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)
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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