Detailed comparison and review of ASUS 15 (M509DA) and Lenovo Yoga Slim 7 ProX 14IAH7 (82TK). 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 ASUS 15 (M509DA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
decent battery life
average display quality
limited upgrade options
no backlit keyboard
mediocre sound output
Advantages and disadvantages of Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful processor performance
lightweight and portable
impressive battery life
robust build quality
pricey compared to competitors
limited port selection
no dedicated graphics
average speaker quality
| DESIGN AND DIMENSIONS | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.02 cm x 23.49 cm x 2.29 cm | 32.82 cm x 22.14 cm x 1.59 cm |
| Weight | 1.8 kg | 1.45 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | Transparent silver | Dark teal |
| DISPLAY | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Screen Size (Type) | 15.6" | 14.5" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 3072 x 1920 (3K) |
| V-Sync Rate at Max Res. | 60 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 400 cd/m² |
| Colour Gamut | 45% NTSC | 100% sRGB |
| Features | Anti-glare, NanoEdge display | Anti-glare, Eyesafe technology, Dolby Vision, PureSight display, T-CON colour calibration |
| PROCESSOR | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| CPU | AMD Athlon Silver 3050U / 2.3 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.2 GHz | 4.7 GHz |
| Number of Cores | Dual-Core | 14-core |
| Cache | L2 - 4 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Features | - | Integrated memory controller |
| MEMORY | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| RAM | 4 GB (provided memory is soldered) | 32 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | - | 5200 MHz |
| Rated Speed | - | 6000 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x2 | 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | NVIDIA GeForce RTX 3050 / Intel Iris Xe Graphics |
| Max Monitors Supported | - | 2 external monitor(s) |
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Video System Features | - | Dynamic Boost 2.0, Direct X 12 Ultimate, NVIDIA DLSS |
| Camera | Yes - VGA | Yes - 1080p |
| Camera Features | - | IR camera, Windows Hello, fixed focus, ToF sensor, E-privacy camera shutter |
| Sound | Speaker, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | ASUS SonicMaster | Output: Harman audio technology; Input: noise-cancellation technology |
| COMMUNICATIONS | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Technology | 2-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 32 Wh | 70 Wh |
| Battery Life | - | Up to 10.9 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 10.9 hours |
| AC ADAPTER | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V, 2.37 A | 100 Watt |
| INPUT | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Chiclet keyboard | Multi-touch touchpad, buttonless touchpad, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Interfaces | Headphone/microphone combo jack USB 3.1 Gen 1 2 x USB 2.0 USB-C 3.1 Gen 1 HDMI |
USB 3.2 Gen 1 (Always On) HDMI 2 x Thunderbolt 4 (supports DisplayPort 1.4) (Power Delivery 3.0) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) | - |
| SOFTWARE | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS 15 (M509DA) | Lenovo Yoga Slim 7 ProX 14IAH7 (82TK) |
|---|
| Included Accessories | Power adapter | USB-C slim power adapter |
|---|---|---|
| Integrated Options | - | Hall sensor, Time of Flight (ToF), ambient colour sensor |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware 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 | System password | Administrator password, hard drive password, Rapid Charge Express, self-healing BIOS |
| Compliant Standards | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R | RoHS, Energy-Related Products (ErP) Lot 6, Energy-Related Products (ErP) Lot 26, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution) |
| SAR Value | 0.13 W/kg (body), 0.13 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | - |
| Carbon Footprint | - | 391 kg carbon emissions |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | EJ381 | - |
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