Comparisons / Comparison of Lenovo ThinkPad X1 Carbon (20KHCTO1WW-SB8-RENEW) and Lenovo ThinkPad X1 Carbon (20KHCTO1WW-SB6-RENEW)

Comparison of Lenovo ThinkPad X1 Carbon (20KHCTO1WW-SB8-RENEW) and Lenovo ThinkPad X1 Carbon (20KHCTO1WW-SB6-RENEW) [S]ave

Attribute
Lenovo ThinkPad X1 Carbon (20KHCTO1WW-SB8-RENEW) ×
Lenovo ThinkPad X1 Carbon (20KHCTO1WW-SB6-RENEW) ×
General
ModelLenovo ThinkPad X1 CarbonLenovo ThinkPad X1 Carbon
Product code20KHCTO1WW-SB8-RENEW20KHCTO1WW-SB6-RENEW
Design
Product colourBlackBlack
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyThinkPadThinkPad
SeriesXX
Model nameX1 CarbonX1 Carbon
Part number20KHCTO1WW-SB8-RENEW20KHCTO1WW-SB6-RENEW
Market positioningBusinessBusiness
Release year (year)20202020
Processor
Processor manufacturerIntelIntel
Processor family8th gen Intel Core i78th gen Intel Core i7
Processor frequency (GHz)1.91.8
Processor boost frequency (GHz)4.24
Processor modeli7-8650Ui7-8550U
Processor cores44
Processor threads88
Processor lithography (Nm)1414
Processor socketBGA 1356BGA 1356
Processor cache (MB)88
Memory
Internal memory typeLPDDR3-SDRAMLPDDR3-SDRAM
Maximum internal memory (GB)1616
Memory clock speed (MHz)2,1332,133
Internal memory (GB)1616
Display
Display diagonal (inch)1414
Panel typeIPSIPS
HD typeFull HDQuad HD
LED backlight++
Touchscreen+-
Display resolution1920 x 1080 pixels2560 x 1440 pixels
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
Total storage capacity (GB)512512
Number of SSDs installed11
SSD capacity (GB)512512
Card reader integrated++
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 5 (802.11ac)
  • wi-fi 5 (802.11ac)
Bluetooth++
Wi-Fi++
Ports and interfaces
USB 3.x Type-A ports22
USB 3.x Type-C ports22
Combo headphone/mic port++
HDMI ports quantity11
Audio
Speaker power (W)11
Built-in microphone++
Camera
Front camera++
Keyboard
Numeric keypad--
Keyboard backlit++
Pointing deviceThinkPad UltraNavThinkPad UltraNav
Battery
Battery capacity (watt-hours) (Wh)5757
Battery life (max) (h)19.319.3
Weight and dimensions
Weight (kg)1.131.13
Height (mm)15.915.9
Depth (mm)217.1217.1
Width (mm)323.5323.5
Security
Cable lock slot++
Fingerprint reader++
Trusted platform module (TPM)++



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