Side by side comparison and review of Lenovo ThinkPad A485 (20MV) and ASUS 15 (M509BA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo ThinkPad A485 (20MV) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
reliable security features
solid processor performance
good value proposition
mediocre battery life
dim display brightness
limited storage capacity
no thunderbolt support
Advantages and disadvantages of ASUS 15 (M509BA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate connectivity options
efficient multitasking
average battery life
modest display resolution
limited graphics performance
no backlit keyboard
| DESIGN AND DIMENSIONS | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.66 cm x 23.25 cm x 1.995 cm | 36.02 cm x 23.49 cm x 2.29 cm |
| Weight | 1.85 kg | 1.9 kg |
| Case Material | Glass-fibre reinforced plastic, polyphenylene sulfide | - |
| Colour | Black | Transparent silver |
| DISPLAY | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| 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) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | 200 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare | Anti-glare, NanoEdge display |
| PROCESSOR | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| CPU | AMD Ryzen 7 Pro 2700U / 2.2 GHz | AMD A9 9425 / 3.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.8 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | L2 - 4 MB | - |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 32 GB | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - TCG Opal Encryption - Samsung | 256 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 10 | AMD Radeon R5 |
|---|---|---|
| Camera | Yes - 720p | Yes - VGA |
| Camera Features | ThinkShutter camera privacy | - |
| Sound | Stereo speakers, dual array microphone | Speaker, microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
| Audio Features | - | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower |
| COMMUNICATIONS | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Realtek RTL8822BE - M.2 Card | - |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Realtek RTL8111GUL | - |
| BATTERY | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Installed Qty | 2 | - |
| Battery Capacity (Size) | - | 32 Wh |
| Battery Life | Up to 16.4 hours | - |
| AC ADAPTER | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 45 Watt, 19 V, 2.37 A |
| INPUT | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Interfaces | USB 3.1 Gen 1 (Always On) USB 3.1 Gen 2 2 x USB-C 3.1 Gen 2 HDMI LAN Headphone/microphone combo jack Dock |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card, SDXC UHS Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad A485 (20MV) | ASUS 15 (M509BA) |
|---|
| 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 mini security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password, MIL-STD-810G tested | System password, hard drive password |
| Compliant Standards | RoHS | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R |
| SAR Value | - | 0.13 W/kg (body), 0.13 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| Model Number | - | EJ051T |
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