Lenovo ThinkPad T490 (20N3) vs. ASUS TUF Gaming FX505DT (AL087T)

Laptop Comparison, Reviews and Tests
Lenovo ThinkPad T490 (20N3)
Lenovo ThinkPad T490 (20N3)

Our Rating: 78 %

In depth comparison and review of Lenovo ThinkPad T490 (20N3) and ASUS TUF Gaming FX505DT (AL087T). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Lenovo ThinkPad T490 (20N3) Review

Advantages and disadvantages of Lenovo ThinkPad T490 (20N3) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard comfort

impressive battery life

good security features

reliable performance

mediocre display color

limited storage capacity

no dedicated GPU

heavier than competitors

ASUS TUF Gaming FX505DT (AL087T) Review

Advantages and disadvantages of ASUS TUF Gaming FX505DT (AL087T) based on its technical characteristics, features, user experience, expert reviews and price level.

robust gaming performance

affordable price point

backlit keyboard feature

durable military-grade construction

efficient cooling system

average battery life

heavyweight design

no thunderbolt support

limited display brightness

Laptop Comparison and Tests

Difference between Lenovo ThinkPad T490 (20N3) and ASUS TUF Gaming FX505DT (AL087T)
83 % - Design
72 % - Display
75 % - Performance
86 % - Connectivity
78 % - Battery
73 % - Design
75 % - Display
75 % - Performance
75 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad T490 (20N3) vs. ASUS TUF Gaming FX505DT (AL087T) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.9 cm x 22.7 cm x 1.79 cm 36.04 cm x 26.2 cm x 2.68 cm
Weight 1.46 kg 2.2 kg
Case Material Glass-fibre, polyphenylene sulfide, polyamide -
Colour Black Stealth black
DISPLAY Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Screen Size (Type) 14" - IPS 15.6"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 400 cd/m² 250 cd/m²
Colour Gamut 72% 45% NTSC, 47.1% Adobe RGB, 62.5% sRGB
Features Anti-glare, 170° viewing angle, Low Power Anti-glare, 170° viewing angle
PROCESSOR Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
CPU Intel Core i5 (8th Gen) 8265U / 1.6 GHz AMD Ryzen 5 3550H / 2.1 GHz
Max Turbo Speed 3.9 GHz 3.7 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB 4 MB
64-bit Computing Yes Yes
Features Integrated memory controller -
MEMORY Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
RAM 8 GB (provided memory is soldered) 8 GB (1 x 8 GB)
Max RAM Supported 40 GB 32 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2400 MHz
Rated Speed 2666 MHz 2400 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 1 2
Empty Slots 1 1
STORAGE Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x2 - SK Hynix 512 GB SSD M.2 PCIe - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Graphics Processor (GPU) Intel UHD Graphics 620 NVIDIA GeForce GTX 1650
Video Memory - 4 GB GDDR5 SDRAM
Gaming - Yes
Camera Yes - 720p Yes - 720p
Camera Features ThinkShutter camera privacy -
Image Sensor Type - CMOS
Sound Stereo speakers, dual array microphone Stereo speakers, array microphone
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio Premium DTS Headphone:X
COMMUNICATIONS Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 Bluetooth, 802.11a/b/g/n/ac
Wireless Controller Intel Wireless-AC 9560 -
Network Interface Gigabit Ethernet Gigabit Ethernet
BATTERY Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Technology 3-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 50 Wh 48 Wh
Battery Life Up to 16.11 hours -
AC ADAPTER Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 150 Watt, 20 V, 7.5 A
INPUT Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight - Yes (RGB)
Features Spill-resistant, multi-touch touchpad, buttonless touchpad -
CONNECTIONS & EXPANSIONS Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
HDMI
Dock
Headphone/microphone combo jack
LAN
Headphone/microphone combo jack
USB 2.0
2 x USB 3.1 Gen 1
LAN
HDMI
Memory Card Reader Yes (microSD) -
SOFTWARE Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Home 64-bit Edition
MISCELLANEOUS Lenovo ThinkPad T490 (20N3) ASUS TUF Gaming FX505DT (AL087T)
Dockable Yes -
Included Accessories USB-C power adapter Power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM) Security Chip
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested -
Compliant Standards RoHS MIL-STD 810G
SAR Value - 0.1 W/kg (body), 0.1 W/kg (limb)
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Other Comparisons with Lenovo ThinkPad T490 (20N3)
Other Comparisons with ASUS TUF Gaming FX505DT (AL087T)
Other Popular Laptop Comparisons
Other projects: