In depth comparison and review of ASUS ROG Zephyrus G GA502DU and Lenovo V155-15API (Lenovo V155). 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 ROG Zephyrus G GA502DU based on its technical characteristics, features, user experience, expert reviews and price level.
efficient cooling system
lightweight and portable
reasonable price point
solid gaming performance
attractive minimalist design
average battery life
dim display brightness
no webcam included
limited storage capacity
Advantages and disadvantages of Lenovo V155-15API (Lenovo V155) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
adequate performance
full hd display
solid build quality
decent storage options
average battery life
no backlit keyboard
limited port selection
mediocre sound quality
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 25.2 cm x 2.04 cm | 36.3 cm x 25.4 cm x 2.29 cm |
| Weight | 2.1 kg | 2.2 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | - | Iron grey |
| DISPLAY | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - TN |
|---|---|---|
| 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. | 120 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Features | Anti-glare, WideView | Anti-glare |
| PROCESSOR | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| CPU | AMD Ryzen 7 3750H | AMD Ryzen 3 3200U / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.5 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | - | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| RAM | 8 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti | AMD Radeon Vega 3 |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | - |
| Gaming | Yes | - |
| Camera | - | Yes - 720p |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, array microphone | Stereo speakers, microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| BATTERY | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 36 Wh |
| Battery Life | - | Up to 5 hours |
| AC ADAPTER | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt | 65 Watt |
| INPUT | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard, ASUS Overstroke technologie, white LED backlight | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Interfaces | Headphone/microphone combo jack 3 x USB 3.1 Gen 1 USB-C 3.1 Gen 2 (supports DisplayPort 1.4 Alt Mode) LAN HDMI |
2 x USB 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
|---|
| SOFTWARE | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS ROG Zephyrus G GA502DU | Lenovo V155-15API (Lenovo V155) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | 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 | - | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | - | RoHS |
| SAR Value | 0.02 W/kg (body), 0.02 W/kg (limb) | - |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | AL005T | 15API 81V5 |
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