Comparisons / Comparison of Lenovo ThinkPad X280 (20KESE4P01) and Lenovo ThinkPad X280 (20KES1BC0M)

Comparison of Lenovo ThinkPad X280 (20KESE4P01) and Lenovo ThinkPad X280 (20KES1BC0M) [S]ave

Attribute
Lenovo ThinkPad X280 (20KESE4P01) ×
Lenovo ThinkPad X280 (20KES1BC0M) ×
General
ModelLenovo ThinkPad X280Lenovo ThinkPad X280
Product code20KESE4P0120KES1BC0M
Design
Product colourBlackBlack
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyThinkPadThinkPad
SeriesXX
Model nameX280X280
Part number20KESE4P0120KES1BC0M
Market positioningBusinessBusiness
Release year (year)20192019
Processor
Processor family8th gen Intel Core i58th gen Intel Core i5
Processor frequency (GHz)1.71.7
Processor boost frequency (GHz)3.63.6
Processor modeli5-8350Ui5-8350U
Processor cores44
Processor cache (MB)66
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory (GB)168
Internal memory (GB)168
Display
Display diagonal (inch)12.512.5
LED backlight++
Dual-screen--
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter modelIntel UHD Graphics 620Intel UHD Graphics 620
Storage
Total storage capacity (GB)256256
Number of SSDs installed11
SSD capacity (GB)256256
Card reader integrated++
SSD form factorM.2M.2
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 5 (802.11ac)
  • wi-fi 5 (802.11ac)
Bluetooth++
Ethernet LAN--
Wi-Fi++
Bluetooth version4.14.1
Ports and interfaces
USB 3.x Type-A ports22
USB 3.x Type-C ports11
Combo headphone/mic port++
Docking connector++
USB Sleep-and-Charge++
HDMI ports quantity11
Audio
Speaker power (W)22
Built-in microphone++
Camera
Front camera++
Front camera HD typeHDHD
Keyboard
Numeric keypad--
Pointing deviceThinkPad UltraNavThinkPad UltraNav
Software
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architecture (bit)6464
Battery
Battery capacity (watt-hours) (Wh)4848
Battery life (max) (h)16.616.6
Weight and dimensions
Depth (mm)209.8209.8
Width (mm)307.7307.7
Security
Cable lock slot++
Trusted platform module (TPM)++



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