Lenovo ThinkBook 14 Gen 4+ vs Acer Spin 3 SP315-51 comparison

Compare Lenovo ThinkBook 14 Gen 4+
Compare Acer Spin 3 SP315-51
key specs
Display size14.00-inch15.60-inch
ProcessorCoreCore i3
RAM32GB8GB
OSWindows 11Windows 10 Home
SSD2TBNo
GraphicsIntel Integrated GraphicsIntel HD Graphics 520
Weight1.43 kg2.30 kg
Display resolution-1366x768 pixels
Touchscreen-Yes
Hard disk-1TB
general
Alternate namesThinkBook 14 Gen 4 Plus-
BrandLenovoAcer
ModelThinkBook 14 Gen 4+Spin 3 SP315-51
Release dateJanuary 5, 2022-
Model NameThinkBook 14 Gen 4+-
SeriesThinkBookSpin 3
Dimensions (mm)15.90 x 313.00 x 225.00381.50 x 250.90 x 22.50
Weight (kg)1.432.3
Operating systemWindows 11Windows 10 Home
Battery Capacity (WHR)62-
Model Number-SP315-51
Colours-Black
Battery Cell-4
Battery Life (up to hours)-9
display
Size14.00-inch15.60-inch
Refresh Rate90Hz-
Resolution-1366x768 pixels
Touch Screen-Yes
processor
ProcessorIntel Core 12th GenIntel Core i3 6th Gen 6006U
Base Clock Speed-2 GHz
Cache-3MB
memory
RAM32GB8GB
Expandable RAM up to (GB)-12GB
graphics
Dedicated GraphicsYesNo
Graphics ProcessorIntel Integrated GraphicsIntel HD Graphics 520
Dedicated Graphic Memory Type-DDR4
storage
SSD2TBNo
Hard disk-1TB
connectivity
Wi-Fi standards supported802.11 ax802.11 b/g/n/ac
Bluetooth version5.04
inputs
Web CameraYesYes
TouchpadYesYes
SpeakersYes2 Speakers
Finger Print SensorYes-
Pointer Device-Touchpad
Internal Mic-Yes
ports and slots
Number of USB Ports23
USB Ports1 x USB 2.0, 2 x USB 3.1 Gen 2 (Type A), 1 x USB 3.1 Gen 2 (Type C)2 x USB 2.0, 1 x USB 3.0
Thunderbolt 4 (Type C)2-
HDMI PortStandardYes
Multi Card SlotSD Card ReaderSD Card Reader
Headphone and Mic Combo JackYes-
RJ45 (LAN)Yes-
Lock Slot-Kensington Lock Port
Mic In-Yes

Advertisement

© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »