Side by side comparison and review of ASUS 15 (M509BA) and Lenovo ThinkPad T495 (20NJ). 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 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
Advantages and disadvantages of Lenovo ThinkPad T495 (20NJ) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
efficient AMD processor
good battery life
compact and portable
dim display brightness
no thunderbolt support
limited storage capacity
average graphics performance
| DESIGN AND DIMENSIONS | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 2.29 cm | 32.9 cm x 22.7 cm x 1.79 cm |
| Weight | 1.9 kg | 1.57 kg |
| Case Material | - | Glass-fibre, polyphenylene sulfide, polyamide |
| Colour | Transparent silver | Black |
| DISPLAY | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Screen Size (Type) | 15.6" | 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 | 45% |
| Features | Anti-glare, NanoEdge display | Anti-glare |
| PROCESSOR | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| CPU | AMD A9 9425 / 3.1 GHz | AMD Ryzen 5 Pro 3500U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | - | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | 32 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 | 1 | 1 |
| Empty Slots | 0 | 1 |
| STORAGE | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Graphics Processor (GPU) | AMD Radeon R5 | AMD Radeon Vega 8 |
|---|---|---|
| Camera | Yes - VGA | Yes - 720p |
| Camera Features | - | ThinkShutter camera privacy |
| Sound | Speaker, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio Premium |
| Audio Features | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower | - |
| COMMUNICATIONS | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 9260 |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8111 |
| Compliant Standards | - | DASH |
| BATTERY | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Technology | 2-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 50 Wh |
| Battery Life | - | Up to 13.4 hours |
| AC ADAPTER | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| 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 |
| INPUT | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI |
USB 3.1 Gen 2 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | Yes (microSD) |
| SOFTWARE | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition - English |
|---|
| MISCELLANEOUS | ASUS 15 (M509BA) | Lenovo ThinkPad T495 (20NJ) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | System password, hard drive password | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R | RoHS |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Manufacturer Warranty | - | Limited warranty - 3 years - pick-up and return Limited warranty - battery - 1 year |
| Model Number | EJ051T | - |
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