Comparisons / Comparison of Lenovo IdeaPad S340 (81NB004NAX) and Lenovo IdeaPad S340 (81NC001SMX)

Comparison of Lenovo IdeaPad S340 (81NB004NAX) and Lenovo IdeaPad S340 (81NC001SMX) [S]ave

Attribute
Lenovo IdeaPad S340 (81NC001SMX) ×
Lenovo IdeaPad S340 (81NB004NAX) ×
General
ModelLenovo IdeaPad S340Lenovo IdeaPad S340
Product code81NC001SMX81NB004NAX
Design
Product colourGreyGrey, Platinum
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyIdeaPadIdeaPad
SeriesSS
Model nameS340S340
Part number81NC001SMX81NB004NAX
Release year (year)20192019
Processor
Processor manufacturerAMD-
Processor familyAMD Ryzen 3AMD Ryzen 3
Processor frequency (GHz)2.62.6
Processor boost frequency (GHz)3.53.5
Processor model3200U3200U
Processor cores22
Processor threads44
Processor lithography (Nm)1414
Processor cache (MB)44
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory (GB)1212
Memory clock speed (MHz)2,4002,400
Internal memory (GB)44
Display
Display diagonal (inch)15.614
Panel typeTNTN
HD typeFull HDHD
LED backlight++
Touchscreen--
Dual-screen--
Display resolution1920 x 1080 pixels1366 x 768 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter base frequency (MHz)12001200
On-board graphics adapter modelAMD Radeon Vega 3AMD Radeon Vega 3
Storage
Total storage capacity (GB)128128
Number of SSDs installed11
SSD capacity (GB)128128
Card reader integrated++
SSD form factor-M.2
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • 802.11a
  • 802.11b
  • 802.11g
  • wi-fi 4 (802.11n)
  • wi-fi 5 (802.11ac)
  • wi-fi 5 (802.11ac)
Bluetooth++
Ethernet LAN--
Wi-Fi++
Bluetooth version4.24.2
Ports and interfaces
USB 3.x Type-A ports22
USB 3.x Type-C ports11
Combo headphone/mic port++
USB Sleep-and-Charge++
HDMI ports quantity11
Audio
Speaker power (W)22
Built-in microphone++
Camera
Front camera++
Front camera resolution (numeric) (MPixel)11
Front camera HD typeHDHD
Keyboard
Numeric keypad+-
Keyboard backlit--
Pointing deviceTouchpadTouchpad
Software
Operating system installedWindows 10 Home SWindows 10 Home S
Operating system architecture (bit)-64
Battery
Battery capacity (watt-hours) (Wh)5252
Battery life (max) (h)88
Weight and dimensions
Weight (kg)1.81.69
Height (mm)17.917.9
Depth (mm)245230.5
Width (mm)358322.7
Power
AC adapter power (W)6565
Security
Fingerprint reader--
Trusted platform module (TPM)++



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