Comparisons / Comparison of Lenovo ThinkPad T580 (20L9S0R500) and Lenovo IdeaPad 520 (81BF006VMH)

Comparison of Lenovo ThinkPad T580 (20L9S0R500) and Lenovo IdeaPad 520 (81BF006VMH) [S]ave

Attribute
Lenovo ThinkPad T580 (20L9S0R500)
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Lenovo IdeaPad 520 (81BF006VMH)
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General
ModelLenovo ThinkPad T580Lenovo IdeaPad 520
Product code20L9S0R50081BF006VMH
Design
Form factorClamshellClamshell
BrandLenovoLenovo
FamilyThinkPadIdeaPad
SeriesT500
Model nameT580520
Part number20L9S0R50081BF006VMH
Market positioningBusiness-
Release year (year)20182018
Processor
Processor family8th gen Intel Core i78th gen Intel Core i7
Processor frequency (GHz)1.81.8
Processor boost frequency (GHz)44
Processor modeli7-8550Ui7-8550U
Processor cores44
Processor threads88
Processor lithography (Nm)1414
Processor socketBGA 1356BGA 1356
Processor cache (MB)88
Memory
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory (GB)3216
Internal memory (GB)88
Display
Display diagonal (inch)15.615.6
Panel typeIPSIPS
HD type-Full HD
LED backlight++
Touchscreen--
Display resolution-1920 x 1080 pixels
Graphics
On-board graphics adapter++
Discrete graphics adapter model-NVIDIA GeForce MX150
Discrete graphics memory type-GDDR5
Discrete graphics adapter-+
Discrete graphics adapter memory (GB)-2
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)256256
Number of SSDs installed11
Card reader integrated++
Storage mediaSSDSSD
Optical drive--
Networking
Wi-Fi standards
  • ieee 802.11a
  • ieee 802.11ac
  • ieee 802.11b
  • ieee 802.11g
  • ieee 802.11n
  • ieee 802.11a
  • ieee 802.11ac
  • ieee 802.11b
  • ieee 802.11g
  • ieee 802.11n
Bluetooth++
1Ethernet LAN++
Ethernet LAN data rates (Mbit/s)
  • 10
  • 100
  • 1000
  • 10
  • 100
  • 1000
Wi-Fi++
4g--
3g--
Bluetooth version4.14.1
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
Ethernet LAN (RJ-45) ports11
Audio
Speaker power (W)22
Audio chipRealtek ALC3287-
Built-in microphone++
Camera
Front camera++
Front camera resolution (numeric) (MPixel)-1
Front camera HD typeHD-
Front camera resolution (pixels)-1280 x 720
Keyboard
Numeric keypad++
Pointing deviceThinkPad UltraNavTouchpad
Software
Operating system installedWindows 10 ProWindows 10 Home
Operating system architecture (bit)6464
Battery
Battery life (max) (h)-6
Weight and dimensions
Weight (kg)1.952.2
Height (mm)-22
Depth (mm)252.8260
Width (mm)365.8378
Security
Cable lock slot++
Fingerprint reader-+
Trusted platform module (TPM)--



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