Detailed comparison and review of Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) and ASUS ROG Zephyrus G15 (GA502DU). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
adequate port selection
easy to upgrade
decent keyboard
mediocre battery life
low-resolution display
sluggish performance
limited graphics power
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA502DU) based on its technical characteristics, features, user experience, expert reviews and price level.
impressive battery life
lightweight and portable
powerful gaming performance
fast refresh rate display
efficient cooling system
limited storage capacity
no webcam included
average speaker quality
single-zone keyboard backlighting
DESIGN AND DIMENSIONS | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 37.8 cm x 26 cm x 2.29 cm | 36 cm x 25.2 cm x 2.04 cm |
Weight | 2.2 kg | 2.1 kg |
Case Material | Polycarbonate ABS | - |
Colour | Platinum grey | Brushed black |
DISPLAY | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Screen Size (Type) | 15.6" - TN | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (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 | 200 cd/m² | 250 cd/m² |
Colour Gamut | - | 45% NTSC, 47.34% Adobe RGB, 62.5% sRGB |
Features | Anti-glare | Anti-glare, 170° horizontal and vertical viewing angle |
PROCESSOR | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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CPU | AMD A9 9425 / 3.1 GHz | AMD Ryzen 7 3750H / 2.3 GHz |
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Max Turbo Speed | 3.7 GHz | 4 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | L2 - 1 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | Integrated memory controller | - |
MEMORY | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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RAM | 4 GB (1 x 4 GB) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
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Max RAM Supported | 8 GB | 24 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2133 MHz | 2400 MHz |
Rated Speed | 2133 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 0 |
STORAGE | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Main Storage Size (HDD/SSD) | 1 TB HDD SATA 6Gb/s / 5400 rpm | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | AMD Radeon R5 | NVIDIA GeForce GTX 1660 Ti / AMD Radeon RX Vega 10 |
Video Memory | - | 6 GB GDDR6 SDRAM |
Video System Features | - | NVIDIA Optimus, Max-Q design |
Gaming | - | Yes |
Camera | Yes | - |
Resolution | 0.3 Megapixel | - |
Sound | Stereo speakers, microphone | Stereo speakers, array microphone |
Compliant Standards | High Definition Audio, Dolby Audio | - |
Audio Features | - | ESS SABRE HiFi audio DAC technology, Smart Amplification technology |
VR Ready | - | Yes |
COMMUNICATIONS | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | M.2 Card | - |
Network Interface | 10/100 Ethernet | Gigabit Ethernet |
Features | Single stream (1x1) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Technology | Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 30 Wh | 76 Wh |
Battery Life | Up to 4 hours | - |
AC ADAPTER | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | 180 Watt, 20 V, 9 A |
INPUT | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad | Chiclet keyboard, ASUS Overstroke technologie, N-key rollover |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Interfaces | USB 2.0 USB 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) LAN HDMI |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home |
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Software Included | Microsoft Office (30 days trial) | Microsoft 365 (30 days trial), XSplit Gamecaster, Sonic Studio III, Sonic Radar III, Armoury Crate, GameFirst V, GameVisual |
MISCELLANEOUS | Lenovo IdeaPad 330-15AST (Lenovo IdeaPad 330) | ASUS ROG Zephyrus G15 (GA502DU) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | - |
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 | System password, anti-dust cooling system |
Compliant Standards | RoHS | - |
SAR Value | - | 0.02 W/kg (body), 0.02 W/kg (limb) |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Silver | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
Model Number | 15AST 81D6 | HN100T |