Lenovo ThinkBook 15 21JF002CIN Laptop vs Acer Aspire Lite AL15 Laptop

Overview

Specs Score56 / 10056 / 100
CPU Clock Speed2.3 GHz
Faster Clock Speed
2.1 GHz
CPU CoresQuad CoreHexa Core
More CPU Cores
RAM8 GB16 GB
More RAM
Weight1.7 kg1.59 kg
Lighter
Unique Features
Backlit Keyboard
Fingerprint Sensor
Thunderbolt Port
No
No
No

General

Country of OriginChina
SeriesTHINKBOOKAspire Lite
Model21JF002CINAL15-51
UtilityPerformancePerformance
Device TypeUltrabookUltrabook
OSDOSWindows 11 Home (64-bit)
Dimensions357 x 235 x 18.9 mm
Weight1.7 kg1.59 kg
Warranty1 year Warranty1 year Warranty

Display

TypeTN LED-backlit TFT LCD
TouchNoNo
Size15.6 inches15.6 inches
Resolution1920 x 1080 pixels1920 x 1080 pixels
PPI~ 141 PPI~ 141 PPI
Refresh Rate60 Hz60 Hz
Aspect Ratio16:9
Anti Glare ScreenYesYes
Features45%NTSC, 250 nits

Connectivity

EthernetYesYes
WiFiWi-Fi 6 11AX (2x2)Yes
Bluetoothv5.1Yes
USB Ports2 x USB Type-C, 2 x USB 3.01 x USB Type-C, 2 x USB 3.0, 1 x USB 2.0
ThunderboltYes
HDMI1 x HDMI Port1 x HDMI Port
Card Reader4-in-1 card readerYes
Fingerprint SensorYes
Microphone InYesYes
Headphone JackYesYes
Security Lock PortYesYes

Input

CameraFHD 720p with Webcam Privacy ShutterYes
Keyboard100-/101-/104-key FineTip keyboard with independent numeric keypad
Keyboard BacklitYes
TouchpadYesYes
Inbuilt MicrophoneDual Array MicsBuilt-in Dual Microphone
SpeakersStereo SpeakersBuilt-in Dual Speakers
SoundDolby AudioTwo built-in stereo speakers
Optical DriveNoNo

Processor

Processor7th Gen AMD Ryzen 3 7330U5th Gen AMD Ryzen 5 5500U
Speed4 x 2.3 GHz (Turbo Speed upto 4.3 GHz) Cores6 x 2.1 GHz (Turbo Speed upto 4 GHz) Cores
CoresQuad Core, 8 ThreadsHexa Core, 12 Threads
Cache8 MB8 MB
BrandAMDAMD
SeriesRyzen 3Ryzen 5
Model7330U5500U
Generation7th Gen5th Gen
Process NodeTSMC 7nm FinFET

Graphics

GPUAMD Radeon AMDAMD Graphics
BrandAMDAMD

Memory

RAM8 GB DDR416 GB DDR4
Maximum RAM SupportedUpto 32 GB
Solid State Drive512 GB SSD512 GB SSD
SSD InterfaceNVMeNVMe

Battery

Battery45 Wh, 3 Cell Battery36 Wh, 3 Cell Battery
Adapter Type65W USB-C adapter45W
Battery BackupUpto 8.8 hours

Extra

Sales PackageLaptop, User manual, AdapterLaptop, Power Adaptor, User Guide, Warranty Documents

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