In depth comparison and review of ASUS ROG Zephyrus G15 (GA503QS) and Lenovo IdeaPad 330-15ICH (81FK). 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 (GA503QS) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
lightweight and portable
efficient cooling system
long battery life
premium price tag
no webcam included
limited port selection
loud under load
Advantages and disadvantages of Lenovo IdeaPad 330-15ICH (81FK) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price point
decent processor performance
solid build quality
ample storage options
adequate port selection
average battery life
dim display brightness
heavier design
no USB-C port
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.5 cm x 24.3 cm x 1.99 cm | 37.8 cm x 26 cm x 2.29 cm |
| Weight | 1.9 kg | 2.2 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Eclipse grey | Onyx black |
| DISPLAY | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| 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 | 250 cd/m² | 200 cd/m² |
| Colour Gamut | 45% NTSC, 47.34% Adobe RGB, 62.5% sRGB | - |
| Features | Anti-glare, FreeSync Technology, ±85° horizontal viewing angle, ±85° vertical viewing angle, IPS-level | Anti-glare |
| PROCESSOR | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| CPU | AMD Ryzen 7 5800HS / 2.8 GHz | Intel Core i7 (8th Gen) 8750H / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 4.1 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | 16 MB | 9 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | - | Intel H370 |
| Features | - | Integrated memory controller |
| MEMORY | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 24 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 1 |
| STORAGE | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 1 TB HDD SATA 6Gb/s / 5400 rpm |
|---|---|---|
| SSD Cache | - | 16 GB 3D Xpoint (Optane) (M.2) |
| AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 / AMD Radeon Graphics | NVIDIA GeForce GTX 1050 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 2 GB GDDR5 SDRAM |
| Video System Features | NVIDIA Optimus | - |
| Gaming | Yes | - |
| Camera | - | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Sound | Stereo speakers, two tweeters, array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Audio |
| Audio Features | Smart Amplification technology | - |
| COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | - |
| BATTERY | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Technology | 4-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 45 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 200 Watt, 20 V, 10 A | 135 Watt |
| INPUT | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Chiclet keyboard | Multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) LAN HDMI |
2 x USB 3.1 Gen 1/USB 3.0 USB-C 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA503QS) | Lenovo IdeaPad 330-15ICH (81FK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | 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 | System password | Administrator password, hard drive password, power-on password |
| Compliant Standards | - | RoHS |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | HN013T | - |
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