In depth comparison and review of ASUS ROG Zephyrus G15 (GA502IV) and ASUS E402YA (GA002TS). 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 G15 (GA502IV) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
high refresh rate display
lightweight and portable
efficient cooling system
good battery life
limited storage capacity
no webcam included
average speaker quality
higher price point
Advantages and disadvantages of ASUS E402YA (GA002TS) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
adequate connectivity options
lightweight for portability
sufficient daily tasks performance
mediocre display quality
limited storage capacity
basic graphics performance
short battery life
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36 cm x 25.2 cm x 2.04 cm | 33.9 cm x 23.5 cm x 2.19 cm |
Weight | 2.1 kg | 1.65 kg |
Colour | Brushed black | Dark blue IMR |
DISPLAY | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Screen Size (Type) | 15.6" | 14" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
V-Sync Rate at Max Res. | 240 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 200 cd/m² |
Colour Gamut | 100% sRGB, 68% NTSC, 72% sRGB, 75.36% Adobe RGB | 45% NTSC |
Features | Anti-glare, 3 ms response rate, Pantone Validated | ASUS Splendid Video Intelligence Technology, glare |
PROCESSOR | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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CPU | AMD Ryzen 7 4800HS / 2.9 GHz | AMD E2 7015 / 1.5 GHz |
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Max Turbo Speed | 4.2 GHz | - |
Number of Cores | 8-core | Dual-Core |
Cache | 8 MB | 1 MB |
64-bit Computing | Yes | - |
MEMORY | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 4 GB (provided memory is soldered) |
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Max RAM Supported | 24 GB | - |
RAM Type | DDR4 SDRAM | DDR3L SDRAM |
Speed | 3200 MHz | 1333 MHz |
Slots Qty | 1 | - |
Empty Slots | 0 | - |
STORAGE | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 64 GB eMMC |
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AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 / AMD Radeon Vega Graphics | AMD Radeon R2 |
Video Memory | 6 GB GDDR6 SDRAM | - |
Video System Features | NVIDIA Optimus | - |
Gaming | Yes | - |
Camera | - | Yes - VGA |
Sound | Stereo speakers, array microphone | Speakers, microphone |
Audio Features | Smart Amplification technology | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower |
COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Network Interface | Gigabit Ethernet | Gigabit Ethernet |
BATTERY | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Technology | 4-cell Lithium Ion | 2-cell Lithium Ion |
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Battery Capacity (Size) | 76 Wh | 32 Wh |
Battery Life | Up to 10 hour(s) | - |
AC ADAPTER | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 180 Watt, 20 V, 9 A | 45 Watt, 19 V, 2.37 A |
INPUT | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Keyboard Backlight | Yes | - |
Features | Chiclet keyboard | ASUS Smart Gesture technology, chiclet keyboard |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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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 3.1 Gen 1 USB 2.0 HDMI LAN USB-C 3.1 Gen 1 Headphone/microphone combo jack |
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Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
SOFTWARE | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home 64-bit Edition in S mode |
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Software Included | - | ASUS Splendid, ASUS USB Charger+, ASUS WebStorage Sync Agent, Microsoft 365 (1 year subscription), ASUS GiftBox, ICEsound |
MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS E402YA (GA002TS) |
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Included Accessories | Power adapter, bezel label | Power adapter |
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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 | System password | ASUS IceCool design |
SAR Value | 0.014 W/kg (body), 0.014 W/kg (limb) | - |
Model Number | AZ001T | - |