In depth comparison and review of ASUS R424FA (EK109R) and Lenovo ThinkPad E485 (20KU). 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.
Advantages and disadvantages of ASUS R424FA (EK109R) based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
affordable price point
solid build quality
efficient battery life
adequate performance for basics
average display quality
limited storage capacity
no backlit keyboard
mediocre graphics performance
Advantages and disadvantages of Lenovo ThinkPad E485 (20KU) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
comfortable keyboard design
affordable price point
decent processor performance
good port selection
average battery life
dim display brightness
no thunderbolt support
modest graphics capability
| DESIGN AND DIMENSIONS | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.2 cm x 21.2 cm x 1.9 cm | 32.9 cm x 24.2 cm x 2.19 cm |
| Weight | 1.5 kg | 1.75 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Slate grey | Black |
| DISPLAY | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Screen Size (Type) | 14" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | - |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | AMD Ryzen 5 2500U / 2 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 3.6 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (1 x 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 | 1 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD 2.5" SATA | 256 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung |
|---|
| AUDIO & VIDEO | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon Vega 8 |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Sound | Stereo speakers | Stereo speakers, dual array microphone |
| Codec | - | CX11852 |
| Compliant Standards | - | High Definition Audio, Dolby Advanced Audio |
| Audio Features | ASUS SonicMaster | - |
| COMMUNICATIONS | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek R8111GUS |
| BATTERY | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Technology | 2-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 37 Wh | 45 Wh |
| Battery Life | - | Up to 9.37 hours |
| AC ADAPTER | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 65 Watt, 20 V, 3.25 A |
| INPUT | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.1 Gen 1 USB 3.1 Gen 1 USB 2.0 HDMI |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB 2.0 HDMI LAN Headphone/microphone combo jack USB-C 3.1 Gen 2 |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Pro 64-bit Edition |
|---|
| MISCELLANEOUS | ASUS R424FA (EK109R) | Lenovo ThinkPad E485 (20KU) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS |
| SAR Value | 0.306 W/kg (body), 0.306 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
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