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Lenovo ThinkPad T480 vs Lenovo ThinkPad T490

13.25 in
0.79 in
Lenovo ThinkPad T480 Laptop
Lenovo ThinkPad T480
12.95 in
0.7 in
Lenovo ThinkPad T490 Laptop
Lenovo ThinkPad T490
Available colors
Editiorial reviews
10
4.4 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
11
4.2 out of 5
10 user ratings
5 stars
40 %
4 stars
60 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
422
3.3 out of 5
422 user ratings
5 stars
14 %
4 stars
20 %
3 stars
50 %
2 stars
13 %
1 stars
1 %
170
3.3 out of 5
170 user ratings
5 stars
13 %
4 stars
23 %
3 stars
47 %
2 stars
13 %
1 stars
1 %

Full Comparison

Display

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Resolution1920 x 1080|2560 x 14401920 x 1080|2560 x 1440
Aspect ratio16:916:9
Screen size14.0 in14.0 in
WidescreenYesYes
Panel typeIPSIPS
Brightness
  • 250
  • 300
  • 400
  • 500
Touchscreennono
LED backlightyesyes
LCD backlight technologyLED backlightLED backlight

Audio properties

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Built-in microphoneyesyes
Speakersyesyes
CodecRealtek ALC3287Realtek ALC3287

Video

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Graphics processor
  • Intel UHD Graphics 620
  • NVIDIA GeForce MX150 / Intel UHD Graphics 620
  • Intel UHD Graphics 620
  • NVIDIA GeForce MX250 / Intel UHD Graphics 620
Video memory size
  • 2 GB
  • None
2 GB
Video memory type
  • GDDR5 SDRAM
  • None
GDDR5 SDRAM

Processor

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
CPU model
  • Intel Core i5 8250U
  • Intel Core i7 8550U
  • Intel Core i5 8265U
  • Intel Core i7 8565U
Clock speed2400.0 MHz2400.0 MHz
Number of coresQuad-CoreQuad-Core
64-bit computingyesyes
Cache
  • 6 MB
  • 8 MB
  • 6 MB
  • 8 MB

Memory

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
RAM size
  • 16 GB
  • 32 GB
  • 8 GB
  • 16 GB
  • 8 GB
TechnologyDDR4 SDRAMDDR4 SDRAM
Form factorSO-DIMM 260-pinSO-DIMM 260-pin
Clock speed2400.0 MHz2400.0 MHz
Max RAM supported32 GB40 GB
Memory slots21

Input

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Input methodThinkPad UltraNavThinkPad UltraNav
Fingerprint readeryesyes
Numeric keypadnono
Keyboard backlightyesyes
Security
  • Trusted Platform Module Security Chip
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Smart card reader
  • Trusted Platform Module Security Chip
  • Fingerprint reader
  • Smart card reader

Network

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Wi-Fiyesyes
Wi-Fi standards
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • Wi-Fi 5
  • 802.11b
  • 802.11g
  • Wi-Fi 4
  • 802.11ac
Bluetoothyesyes
Bluetooth version4.15.0
Antenna type2x22x2
InterfaceGigabit EthernetGigabit Ethernet
Ethernet LAN data rates
  • 10
  • 100
  • 1000
  • 10
  • 100
  • 1000

Dimensions

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Height0.79 in
  • 17.9
  • 18.9
Weight
  • 1650.0
  • 1670.0
  • 1460.0
  • 1610.0
Width13.25 in12.95 in
Depth9.15 in8.94 in

Design

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Colour of productBlackBlack
Housing material
  • Glass-fibre reinforced plastic
  • Polyphenylene sulfide
  • Glass fiber
  • Polyphenylene sulfide
  • Polyamide

Camera

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Built in camerayesyes
Camera resolutionHDHD

Connectivity

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Ethernet LANyesyes
Ethernet LAN (RJ-45) quantity11
HDMI ports quantity11
HDMI version1.4b1.4b

Power

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Battery capacity24.0 Wh50.0 Wh
Battery technology
Lithium-Ion
Lithium-Ion

Storage

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Main storage
  • 256 GB SSD
  • 512 GB SSD
  • 1 TB SSD
  • 256 GB SSD
  • 512 GB SSD
Storage type
  • M.2 2280 PCIE NVMe
  • M.2 2280 PCIe NVMe
  • M.2 PCIe NVMe
M.2 PCIe NVMe
Integrated card readeryesyes
Compatible memory cards
  • MMC
  • SD
  • SDHC
  • SDXC
MicroSD
Optical drive typeNoneNone

Certifications

Lenovo ThinkPad T480Lenovo ThinkPad T480
Lenovo ThinkPad T490Lenovo ThinkPad T490
Energy Staryesyes
EPEAT compliance (Certificates)EPEAT GoldEPEAT Silver

Pros & Cons

Pros
      Cons

          Often compared with Lenovo ThinkPad T480

          Often compared with Lenovo ThinkPad T490