In depth comparison and review of ASUS VivoBook Pro 15 (M6500XU) and Lenovo ThinkBook 16 G6 IRL (21KH). 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 VivoBook Pro 15 (M6500XU) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
vivid oled display
lightweight design
ample storage options
good thermal management
average battery life
no sd card slot
limited color options
higher price point
Advantages and disadvantages of Lenovo ThinkBook 16 G6 IRL (21KH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
high-resolution display
solid build quality
good battery life
fast ssd storage
heavier than competitors
limited color options
noisy under load
expensive base model
| DESIGN AND DIMENSIONS | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.98 cm x 23.43 cm x 1.99 cm | 35.6 cm x 25.35 cm x 1.75 cm |
| Weight | 1.8 kg | 1.7 kg |
| Case Material | Aluminum, plastic | Aluminium (top), polycarbonate ABS (bottom) |
| Colour | Quiet blue | Dual tone arctic grey |
| DISPLAY | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Screen Size (Type) | 15.6" | 16" - IPS |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | 144 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | 300 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Anti-glare, IPS-level, 84% screen-to-body ratio | Anti-glare, Low Blue Light technology |
| PROCESSOR | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| CPU | AMD Ryzen 7 7840HS / 3.8 GHz | Intel Core i5 (13th Gen) 1335U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 5.1 GHz | 4.6 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | L3 - 16 MB | 12 MB |
| Features | - | Integrated memory controller |
| MEMORY | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | LPDDR5 SDRAM | DDR5 SDRAM |
| Speed | - | 5200 MHz |
| Rated Speed | - | 5200 MHz |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 4050 / AMD Radeon 780M | Intel Iris Xe Graphics |
| Max Monitors Supported | - | 3 external monitor(s) |
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Video System Features | Max-Q design, NVIDIA DLSS 3, NVIDIA Studio | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - 1080p |
| Camera Features | Privacy shutter, ASUS 3D Noise Reduction (3DNR) Technology | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
| Sound | Speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Audio |
| Audio Features | Output: Harman audio technology, Smart Amp, Asus Audio Booster; Input: AI noise cancelling | Input: noise-cancellation technology |
| COMMUNICATIONS | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I219-V |
| Features | Single stream (1x1) | Wake-on-LAN (WOL), dual stream (2x2) |
| BATTERY | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 70 Wh | 45 Wh |
| AC ADAPTER | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 150 Watt, 20 V, 7.5 A | 65 Watt |
| INPUT | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
|---|---|---|
| Interfaces | Headphone/microphone combo jack HDMI 2.1 USB 3.2 Gen 1 USB-C 4.0 Gen 3/DisplayPort (Power Delivery) 2 x USB 2.0 |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI (4K support) LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
|---|---|---|
| Software Included | MyASUS, ScreenXpert, NVIDIA Studio drivers, ProArt Creator Hub, Microsoft 365 (1 month trial), GlideX | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS VivoBook Pro 15 (M6500XU) | Lenovo ThinkBook 16 G6 IRL (21KH) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | MIL-STD-810H tested, BIOS protection, ASUS IceCool Plus, Cortana support, ASUS Antimicrobial Guard | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS |
| Compliant Standards | RoHS, REACH | RoHS, Energy-Related Products (ErP) Lot 6, FSC, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0 |
| Max Operating Temperature | 49 °C | 35 °C |
| Min Operating Temperature | -37 °C | 5 °C |
| Humidity Range Operating | 95% RH | 8 - 95% |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | LP004W | - |
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