Dell Inspiron 7391 2-in-1 vs. Lenovo 300w Gen 3 (82J1)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Dell Inspiron 7391 2-in-1 and Lenovo 300w Gen 3 (82J1). 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.

Dell Inspiron 7391 2-in-1 Review

Advantages and disadvantages of Dell Inspiron 7391 2-in-1 based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

lightweight and portable

responsive touch display

solid build quality

adequate connectivity options

average battery life

moderate storage capacity

standard graphics performance

higher price point

Lenovo 300w Gen 3 (82J1) Review

Advantages and disadvantages of Lenovo 300w Gen 3 (82J1) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

360-degree hinge

touchscreen functionality

durable build

compact design

average battery life

modest performance

limited storage capacity

basic display quality

Laptop Comparison and Tests

Difference between Dell Inspiron 7391 2-in-1 and Lenovo 300w Gen 3 (82J1)
86 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
75 % - Design
72 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Dell Inspiron 7391 2-in-1 vs. Lenovo 300w Gen 3 (82J1) Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 30.676 cm x 21.592 cm x 1.59 cm 28.96 cm x 20.24 cm x 1.99 cm
Weight 1.4 kg 1.33 kg
Case Material - Polycarbonate ABS
Colour Black Abyss blue
DISPLAY Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Screen Size (Type) 13.3" - IPS 11.6" - IPS
Touchscreen Yes Yes (10-point multi-touch)
LCD Backlight Technology - LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (HD)
Pixel Density (ppi) 165 -
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness 200 cd/m² 250 cd/m²
Colour Gamut - 50% NTSC
Features Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.1529 mm pixel pitch Glossy, Corning Gorilla glass, anti-fingerprint, capacitive touch screen, 170° viewing angle
PROCESSOR Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
CPU Intel Core i7 (10th Gen) 10510U / 1.8 GHz AMD 3000 Series 3015e / 1.2 GHz
Max Turbo Speed 4.9 GHz 2.3 GHz
Number of Cores Quad-Core Dual-Core
Cache 8 MB L3 - 4 MB
Features Intel Turbo Boost Technology 2.0 Integrated memory controller
MEMORY Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
RAM 8 GB (provided memory is soldered) 4 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM DDR4 SDRAM
Speed 2133 MHz 1600 MHz
Rated Speed 2133 MHz 1600 MHz
STORAGE Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe - NVM Express (NVMe) 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Graphics Processor (GPU) Intel UHD Graphics AMD Radeon Graphics
Memory Allocation Technology - Shared Video Memory (UMA)
Max Monitors Supported - 2 external monitor(s)
Camera Yes - HD Yes - 720p (front)
Resolution 0.92 Megapixel 5 Megapixel (rear)
Camera Features 74.9 degrees, RGB camera Privacy shutter, rear camera with auto focus, front camera with fixed focus
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, dual array microphone Stereo speakers, microphone
Codec Realtek ALC3254 Realtek ALC3287
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Wireless Bluetooth, 802.11a/b/g/n/ac 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller M.2 Card Realtek RTL8822CE - M.2 Card
Features - Dual stream (2x2)
BATTERY Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Technology 4-cell Lithium Ion Lithium polymer
Battery Capacity (Size) - 47 Wh
Battery Life - Up to 11.7 hours
AC ADAPTER Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.34 A 65 Watt
INPUT Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Type Keyboard, digitizer, touchpad Keyboard, digitizer, touchpad, digital pen
Keyboard Backlight Yes -
Features - Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, anti-pry key caps
CONNECTIONS & EXPANSIONS Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Interfaces USB 3.1 Gen 1
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode)
HDMI
Headphone/microphone combo jack
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD) Yes (microSD)
SOFTWARE Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Pro National Academic - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 7391 2-in-1 Lenovo 300w Gen 3 (82J1)
Included Accessories Power adapter USB-C power adapter, Lenovo Integrated Pen
Security Fingerprint reader Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features - Administrator password, power-on password, RapidCharge, rubber bumper, MIL-STD-810H tested
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified
ENERGY STAR Certified - Yes
EPEAT Compliant - EPEAT Silver
TCO Certified - TCO Certified Notebooks 8
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 5 °C
Humidity Range Operating 10 - 90% (non-condensing) 8 - 95%
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Other Comparisons with Dell Inspiron 7391 2-in-1
Other Comparisons with Lenovo 300w Gen 3 (82J1)
Other Popular Laptop Comparisons
Other projects: