In depth comparison and review of Lenovo ThinkPad L13 (20R4) and ASUS ROG Zephyrus G15 (GA502IU). 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 Lenovo ThinkPad L13 (20R4) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good battery life
compact and portable
reliable performance
average display quality
limited graphics power
no thunderbolt support
higher price segment
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA502IU) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
high refresh rate screen
lightweight and portable
solid battery life
effective cooling system
mediocre webcam quality
no Thunderbolt support
limited storage capacity
average color accuracy
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 31.15 cm x 21.9 cm x 1.76 cm | 36 cm x 25.2 cm x 1.99 cm |
| Weight | 1.38 kg | 2.1 kg |
| Case Material | Aluminum, glass-fibre reinforced plastic | - |
| Colour | Black | - |
| DISPLAY | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Screen Size (Type) | 13.3" - IPS | 15.6" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | - | 47.34% Adobe RGB, 62.5% sRGB |
| Features | Anti-glare, on-cell touch technology, 170° viewing angle | Anti-glare |
| PROCESSOR | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | AMD Ryzen 7 4800HS / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.2 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | L3 - 8 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| STORAGE | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Samsung | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce GTX 1660 Ti / AMD Radeon Vega Graphics |
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | - | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - 720p | - |
| Camera Features | ThinkShutter camera privacy | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
| Codec | Conexant CX11880 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
| Audio Features | - | Smart Amplification technology |
| VR Ready | - | Yes |
| COMMUNICATIONS | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 Card | - |
| Network Interface | - | Gigabit Ethernet |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | Dual stream (2x2) |
| BATTERY | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 46 Wh | 76 Wh |
| Battery Life | Up to 14.1 hours | - |
| AC ADAPTER | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 180 Watt, 20 V, 9 A |
| INPUT | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, ASUS Overstroke technologie, N-key rollover |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) HDMI Dock Headphone/microphone combo jack Lenovo Ethernet extension connector |
Headphone/microphone combo jack 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN HDMI |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home |
|---|---|---|
| Software Included | - | Sonic Studio III, Armoury Crate, GameVisual, GameFirst VI |
| MISCELLANEOUS | Lenovo ThinkPad L13 (20R4) | ASUS ROG Zephyrus G15 (GA502IU) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | - |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | 65W power delivery |
| Compliant Standards | RoHS | - |
| SAR Value | 0.98 W/kg (body), 0.98 W/kg (limb) | 0.014 W/kg (body), 0.014 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Model Number | - | AL014T |
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