Detailed comparison and review of Lenovo ThinkPad E490 (20N8) and ASUS TUF Gaming FX705DU (AU024T). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo ThinkPad E490 (20N8) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
reliable performance
good security features
competitive price point
average battery life
modest display quality
no thunderbolt support
heavier design
Advantages and disadvantages of ASUS TUF Gaming FX705DU (AU024T) based on its technical characteristics, features, user experience, expert reviews and price level.
robust gaming performance
durable military-grade construction
vivid 144Hz display
effective cooling system
reasonable price point
heavy build
average battery life
no Thunderbolt support
limited port selection
| DESIGN AND DIMENSIONS | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.9 cm x 24.2 cm x 1.99 cm | 39.98 cm x 27.94 cm x 2.66 cm |
| Weight | 1.75 kg | 2.6 kg |
| Case Material | Aluminum, polycarbonate ABS | - |
| Colour | Black | Grey, gold |
| DISPLAY | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Screen Size (Type) | 14" - IPS | 17.3" |
|---|---|---|
| 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. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | - |
| Colour Gamut | - | 72% NTSC |
| Features | Anti-glare, 170° viewing angle | Matte |
| PROCESSOR | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | AMD Ryzen 7 3750H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 4 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | - | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | 2 |
| Empty Slots | 1 | - |
| STORAGE | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe) | 512 GB SSD PCIe |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - HD |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
| Codec | Conexant CX11880 | - |
| Compliant Standards | High Definition Audio, Dolby Advanced Audio | - |
| COMMUNICATIONS | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 9260 - M.2 Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek R8111GUS | - |
| BATTERY | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Technology | Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 64 Wh |
| Battery Life | Up to 13 hours | - |
| AC ADAPTER | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 180 Watt, 19 V, 9.23 A |
| INPUT | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 2 USB 2.0 HDMI LAN Headphone/microphone combo jack |
Headphone/microphone combo jack USB 2.0 2 x USB 3.1 Gen 1 LAN HDMI |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home |
|---|
| MISCELLANEOUS | Lenovo ThinkPad E490 (20N8) | ASUS TUF Gaming FX705DU (AU024T) |
|---|
| 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 | - |
| SAR Value | 0.47 W/kg (body), 0.47 W/kg (limb) | 0.12 W/kg (body), 0.12 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
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