Comparisons / Comparison of Lenovo ThinkPad T490 (20Q90006US) and Microsoft Surface Laptop Surface Laptop 4 (5W6-00030)

Comparison of Lenovo ThinkPad T490 (20Q90006US) and Microsoft Surface Laptop Surface Laptop 4 (5W6-00030) [S]ave

Attribute
Microsoft Surface Laptop Surface Laptop 4 (5W6-00030) ×
Lenovo ThinkPad T490 (20Q90006US) ×
General
ModelMicrosoft Surface Laptop Surface Laptop 4Lenovo ThinkPad T490
Product code5W6-0003020Q90006US
Design
Product colourBlackBlack
Form factorClamshellClamshell
BrandMicrosoftLenovo
FamilySurface LaptopThinkPad
Series4T
Model nameSurface Laptop 4T490
Part number5W6-0003020Q90006US
Market positioningConsumer-
Release year (year)20212019
Processor
Processor manufacturerAMD-
Processor familyAMD Ryzen 7 4th Gen8th gen Intel Core i5
Processor frequency (GHz)21.6
Processor boost frequency (GHz)4.44.1
Processor model4980Ui5-8365U
Processor cores84
Processor cache (MB)86
Memory
Internal memory typeLPDDR4x-SDRAMDDR4-SDRAM
Maximum internal memory (GB)8-
Memory clock speed (MHz)2,4002,400
Internal memory (GB)816
Display
Display diagonal (inch)1514
Panel type-IPS
HD type-Full HD
LED backlight-+
Touchscreen++
Dual-screen--
Display resolution2496 x 1664 pixels1920 x 1080 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter--
On-board graphics adapter modelAMD Radeon GraphicsIntel UHD Graphics 620
Storage
Total storage capacity (GB)512512
Number of SSDs installed11
SSD capacity (GB)512512
Card reader integrated-+
SSD form factorM.2M.2
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • wi-fi 6 (802.11ax)
  • wi-fi 5 (802.11ac)
Bluetooth++
Ethernet LAN-+
Ethernet LAN data rates (Mbit/s)-
  • 10
  • 100
  • 1000
Wi-Fi-+
4g--
3g--
Bluetooth version5.05.0
Ports and interfaces
USB 3.x Type-A ports12
USB 3.x Type-C ports11
Combo headphone/mic port++
USB Sleep-and-Charge-+
HDMI ports quantity-1
Ethernet LAN (RJ-45) ports-1
Audio
Speaker power (W)-2
Audio chip-Realtek ALC3287
Built-in microphone++
Camera
Front camera++
Front camera HD typeHDHD
Front camera resolution (pixels)1280 x 720-
Keyboard
Numeric keypad--
Keyboard backlit++
Full-size keyboard+-
Pointing deviceTrackpadThinkPad UltraNav
Software
Operating system installedWindows 10 HomeWindows 10 Pro
Operating system architecture (bit)6464
Battery
Battery capacity (watt-hours) (Wh)4750
Battery life (max) (h)17.516.1
Weight and dimensions
Weight (kg)1.541.55
Height (mm)14.718.9
Depth (mm)224227
Width (mm)339.5329
Power
AC adapter power (W)6565
Security
Cable lock slot-+
Fingerprint reader-+
Trusted platform module (TPM)++



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