Side by side comparison and review of ASUS ROG Zephyrus G15 (GA502IU) and Lenovo ThinkPad E14 Gen 3 (20Y7). 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 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
Advantages and disadvantages of Lenovo ThinkPad E14 Gen 3 (20Y7) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
efficient AMD processors
comfortable keyboard design
good security features
reasonable price point
average display quality
no thunderbolt support
limited storage capacity
mediocre battery life
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Product Type | Notebook | Notebook |
---|---|---|
Dimensions (WxDxH) | 36 cm x 25.2 cm x 1.99 cm | 32.4 cm x 22.07 cm x 1.79 cm |
Weight | 2.1 kg | 1.64 kg |
Case Material | - | Aluminum |
Colour | - | Black |
DISPLAY | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
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) |
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 | 45% NTSC |
Features | Anti-glare | Anti-glare, 170° viewing angle |
PROCESSOR | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
CPU | AMD Ryzen 7 4800HS / 2.9 GHz | AMD Ryzen 5 5500U / 2.1 GHz |
---|---|---|
Max Turbo Speed | 4.2 GHz | 4 GHz |
Number of Cores | 8-core | 6-core |
Cache | L3 - 8 MB | L3 - 8 MB |
64-bit Computing | Yes | - |
Features | - | Integrated memory controller |
MEMORY | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 8 GB (provided memory is soldered) |
---|---|---|
Max RAM Supported | - | 24 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | - | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 1 |
STORAGE | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) |
---|
AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
---|---|---|
Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti / AMD Radeon Vega Graphics | AMD Radeon Graphics |
Memory Allocation Technology | - | Shared Video Memory (UMA) |
Max Monitors Supported | - | 2 external monitor(s) |
Video Memory | 6 GB GDDR6 SDRAM | - |
Video System Features | Max-Q design | - |
Gaming | Yes | - |
Camera | - | Yes - 720p |
Camera Features | - | IR camera, Windows Hello, ThinkShutter camera privacy |
Sound | Stereo speakers, array microphone | Stereo speakers, dual array microphone |
Compliant Standards | - | Dolby Audio |
Audio Features | Smart Amplification technology | Harman audio technology |
VR Ready | Yes | - |
COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
---|---|---|
Wireless Controller | - | M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Realtek RTL8111GUS |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Technology | 4-cell Lithium Ion | Lithium polymer |
---|---|---|
Battery Capacity (Size) | 76 Wh | 57 Wh |
Battery Life | - | Up to 15.8 hours |
AC ADAPTER | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
---|---|---|
Output | 180 Watt, 20 V, 9 A | 65 Watt |
INPUT | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
---|---|---|
Keyboard Backlight | Yes | Yes |
Features | Chiclet keyboard, ASUS Overstroke technologie, N-key rollover | Multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Slots | - | 1 x M.2 Card (1 free) |
---|---|---|
Interfaces | 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 |
USB 2.0 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
SOFTWARE | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Operating System (OS) | Windows 10 Home | Windows 10 Pro 64-bit Edition - English |
---|---|---|
Software Included | Sonic Studio III, Armoury Crate, GameVisual, GameFirst VI | - |
MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA502IU) | Lenovo ThinkPad E14 Gen 3 (20Y7) |
---|
Included Accessories | Power adapter | USB-C power adapter |
---|---|---|
Security | - | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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 | 65W power delivery | Administrator password, power-on password, self-healing BIOS, NVMe password |
Compliant Standards | - | RoHS, GREENGUARD, Energy-Related Products (ErP) Lot 3 |
SAR Value | 0.014 W/kg (body), 0.014 W/kg (limb) | - |
ENERGY STAR Certified | - | Yes |
EPEAT Compliant | - | EPEAT Gold |
TCO Certified | - | TCO Certified Notebooks 8 |
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 | AL014T | - |