Dell Inspiron 5420 Laptop vs Dell Inspiron 5640 Laptop

Overview

Specs Score56 / 10056 / 100
CPU Clock Speed1.7 GHz1.8 GHz
Faster Clock Speed
Display Size14 in16 in
Bigger Display
Thickness15.7 mm
Slimmer
Storage512 GB SSD1 TB SSD
More Storage
SSD512 GB1 TB
More SSD
Weight1.54 kg
Lighter
Unique Features
No
Lock Port

General

SeriesInspiron 5640
ModelInspiron 5420
UtilityPerformanceEveryday Use, Business, Performance
Device TypeUltrabookHybrid
OSWindows 11 Home (64-bit)Windows 11 Home (64-bit)
Dimensions313.9 x 22.7 x 15.7 mm
Weight1.54 kg
Warranty1 year Warranty1 year Warranty

Display

TypeQHD+LED
TouchNoNo
Size14 inches16 inches
Resolution1920 x 1200 pixels1920 x 1200 pixels
PPI~ 157 PPI~ 162 PPI
Refresh Rate60 Hz
Aspect Ratio16:1016:10
Anti Glare ScreenYesYes
Features60Hz250 nits (typical), WVA, ComfortView Plus

Connectivity

EthernetNoNo
WiFiIEEE 802.11a/b/g/n/ac/axIntel Wi-Fi 6E AX211
Bluetoothv5Yes
USB Ports1 x USB Type-C, 2 x USB 3.01 x USB Type-C, 2 x USB Type-A, 2 x USB 3.0
USB Port Details(1) USB 3.2 Gen 2 Type-C (DP/PowerDelivery), (2) USB 3.2 Gen 1 Type A
HDMI1 x HDMI 1.4 Port1 x HDMI v1.4 Port
Card ReaderYesYes
Fingerprint SensorYesYes
Microphone InYesYes
Headphone JackYesYes
Security Lock PortYes

Input

CameraYesYes
KeyboardYes
Keyboard BacklitYesYes
TouchpadYesPrecision Touchpad
Inbuilt MicrophoneYesYes
SpeakersYesStereo speaker
SoundWaves Maxx Audio Pro
Optical DriveNoNo

Processor

Processor12th Gen Intel Core i7 1255UIntel Core 7 Processor Series 1 150U
Speed2 x 1.7 GHz (Turbo Speed upto 4.7 GHz) Performance Cores
8 x 1.2 GHz (Turbo Speed upto 3.5 GHz) Efficient Cores
2 x 1.8 GHz (Turbo Speed upto 5.4 GHz) Performance Cores
8 x 1.2 GHz (Turbo Speed upto 4 GHz) Efficient Cores
Cores10 Cores (2P + 8E), 12 Threads10 Cores (2P + 8E), 12 Threads
Cache12 MB12 MB
BrandIntelIntel
SeriesCore i7Core 7 Processor Series 1
Model1255U150U
Generation12th GenIntel Core Processor Series 1
Process Node10 nm

Graphics

GPUIntel Integrated IrisIntel Graphics
BrandIntelIntel

Memory

RAM16 GB16 GB DDR5
RAM Bus Speed5200 MHz
Solid State Drive512 GB SSD1 TB SSD
SSD InterfaceNVMe

Battery

Battery4 Cell Battery54 Wh, 4 Cell Battery
Adapter Type65W AC Adapter
Battery BackupUpto 6 hoursUpto 9 hours
Battery DetailsLithium-Ion

Extra

Included SoftwareMicrosoft Office Home & Student 2021
Sales PackageLaptop, battery, adapter, cables and user manualsLaptop, Adaptor

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