Comparisons / Comparison of Lenovo IdeaPad L340 (81LW009GGE-G) and Lenovo IdeaPad S145 (81UT0099GE)

Comparison of Lenovo IdeaPad L340 (81LW009GGE-G) and Lenovo IdeaPad S145 (81UT0099GE) [S]ave

Attribute
Lenovo IdeaPad L340 (81LW009GGE-G) ×
Lenovo IdeaPad S145 (81UT0099GE) ×
General
ModelLenovo IdeaPad L340Lenovo IdeaPad S145
Product code81LW009GGE-G81UT0099GE
Design
Product colourGrey, PlatinumGrey, Platinum
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyIdeaPadIdeaPad
SeriesLS
Model nameL340S145
Part number81LW009GGE-G81UT0099GE
Release year (year)20202020
Processor
Processor manufacturerAMDAMD
Processor familyAMD Ryzen 3AMD Ryzen 7
Processor frequency (GHz)2.62.3
Processor boost frequency (GHz)3.54
Processor model3200U3700U
Processor cores24
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)88
Display
Display diagonal (inch)15.615.6
Panel typeTNTN
HD typeFull HDFull HD
LED backlight++
Touchscreen--
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter modelAMD Radeon Vega 3AMD Radeon RX Vega 10
Storage
Total storage capacity (GB)512512
Number of SSDs installed11
SSD capacity (GB)512512
Card reader integrated-+
SSD form factor-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
-
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
Audio
Speaker power (W)1.51.5
Built-in microphone++
Camera
Front camera++
Front camera resolution (numeric) (MPixel)-0.3
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)3630
Battery life (max) (h)8.54
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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