Comparisons / Comparison of Lenovo ThinkPad T490s (20NYS2Y601) and Lenovo ThinkPad T490s (20NYS2X423)

Comparison of Lenovo ThinkPad T490s (20NYS2Y601) and Lenovo ThinkPad T490s (20NYS2X423) [S]ave

Attribute
Lenovo ThinkPad T490s (20NYS2Y601) ×
Lenovo ThinkPad T490s (20NYS2X423) ×
General
ModelLenovo ThinkPad T490sLenovo ThinkPad T490s
Product code20NYS2Y60120NYS2X423
Design
Product colourBlackBlack
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyThinkPadThinkPad
SeriesTT
Model nameT490sT490s
Part number20NYS2Y60120NYS2X423
Release year (year)20202020
Processor
Processor manufacturerIntelIntel
Processor family8th gen Intel Core i78th gen Intel Core i7
Processor frequency (GHz)1.91.9
Processor boost frequency (GHz)4.84.8
Processor modeli7-8665Ui7-8665U
Processor cores44
Processor threads88
Processor lithography (Nm)1414
Processor socketBGA 1528BGA 1528
Processor cache (MB)88
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speed (MHz)2,4002,400
Display
Display diagonal (inch)1414
Panel typeIPSIPS
LED backlight++
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter base frequency (MHz)300300
Maximum on-board graphics adapter memory (GB)3232
On-board graphics adapter modelIntel UHD Graphics 620Intel UHD Graphics 620
Storage
Card reader integrated++
Optical drive--
Networking
Bluetooth++
Bluetooth version5.05.0
Ports and interfaces
USB 3.x Type-A ports22
USB 3.x Type-C ports11
Combo headphone/mic port++
Docking connector++
HDMI ports quantity11
Audio
Speaker power (W)11
Audio chipRealtek ALC3287Realtek ALC3287
Built-in microphone++
Camera
Front camera++
Front camera HD typeHDHD
Keyboard
Numeric keypad--
Pointing deviceThinkPad UltraNavThinkPad UltraNav
Battery
Battery capacity (watt-hours) (Wh)5757
Battery life (max) (h)2020
Security
Cable lock slot++
Trusted platform module (TPM)++



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