Comparisons / Comparison of Lenovo IdeaPad S145 (81UT00BVMB) and Lenovo IdeaPad L340 (81LW00FJMB)

Comparison of Lenovo IdeaPad S145 (81UT00BVMB) and Lenovo IdeaPad L340 (81LW00FJMB) [S]ave

Attribute
Lenovo IdeaPad L340 (81LW00FJMB) ×
Lenovo IdeaPad S145 (81UT00BVMB) ×
General
ModelLenovo IdeaPad L340Lenovo IdeaPad S145
Product code81LW00FJMB81UT00BVMB
Design
Product colourBlackGrey, Platinum
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyIdeaPadIdeaPad
SeriesLS
Model nameL340S145
Part number81LW00FJMB81UT00BVMB
Release year (year)20192020
Processor
Processor manufacturer-AMD
Processor familyAMD Ryzen 5AMD Ryzen 5
Processor frequency (GHz)2.12.1
Processor boost frequency (GHz)3.73.7
Processor model3500U3500U
Processor cores44
Processor threads88
Processor lithography (Nm)1212
Processor cache (MB)44
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory (GB)1612
Memory clock speed (MHz)2,4002,400
Internal memory (GB)168
Display
Display diagonal (inch)15.615.6
Panel typeTNTN
HD typeFull HDFull HD
LED backlight++
Touchscreen--
Dual-screen--
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter base frequency (MHz)12001200
On-board graphics adapter modelAMD Radeon Vega 8AMD Radeon Vega 8
Storage
Total storage capacity (GB)512512
Number of SSDs installed11
SSD capacity (GB)512512
Card reader integrated-+
SSD form factor2.5"M.2
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 5 (802.11ac)
  • wi-fi 5 (802.11ac)
Bluetooth++
Ethernet LAN+-
Ethernet LAN data rates (Mbit/s)
  • 10
  • 100
  • 1000
-
Wi-Fi++
Bluetooth version4.24.2
Ports and interfaces
USB 3.x Type-A ports22
USB 3.x Type-C ports1-
Combo headphone/mic port++
USB 2.0 ports-1
HDMI ports quantity11
Ethernet LAN (RJ-45) ports1-
Audio
Speaker power (W)1.51.5
Built-in microphone++
Camera
Front camera++
Front camera resolution (numeric) (MPixel)0.30.3
Keyboard
Numeric keypad++
Keyboard backlit--
Pointing deviceTouchpadTouchpad
Software
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture (bit)6464
Battery
Battery capacity (watt-hours) (Wh)3635
Battery life (max) (h)8.54.5
Weight and dimensions
Weight (kg)2.21.85
Height (mm)22.919.9
Depth (mm)254.6251.5
Width (mm)363362.2
Power
AC adapter power (W)6565
Security
Cable lock slot+-
Fingerprint reader--
Trusted platform module (TPM)++



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