Side by side comparison and review of ASUS TUF Gaming A15 (FA506IH) and ASUS ROG Zephyrus G15 (GA503QM). 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 TUF Gaming A15 (FA506IH) based on its technical characteristics, features, user experience, expert reviews and price level.
robust gaming performance
durable military-grade construction
efficient cooling system
affordable price point
upgradable storage options
heavyweight design
average battery life
dim display brightness
noisy under load
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA503QM) 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
expensive price point
no webcam included
limited port selection
average speaker quality
| DESIGN AND DIMENSIONS | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 25.6 cm x 2.49 cm | 35.5 cm x 24.3 cm x 1.99 cm |
| Weight | 2.3 kg | 1.9 kg |
| Colour | Bonfire black | Fortress grey | Moonlight white |
| DISPLAY | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| 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. | 60 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | - |
| Colour Gamut | 45% NTSC, 47.3% Adobe RGB, 62.5% sRGB | 47.34% Adobe RGB, 62.5% sRGB |
| Features | Anti-glare, 170° viewing angle | Anti-glare, FreeSync Technology, IPS-level |
| PROCESSOR | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| CPU | AMD Ryzen 5 4600H / 3 GHz | AMD Ryzen 9 5900HS / 3 GHz |
|---|---|---|
| Max Turbo Speed | 4 GHz | 4.6 GHz |
| Number of Cores | 6-core | 8-core |
| Cache | 8 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| MEMORY | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | 48 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 1 |
| STORAGE | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 / AMD Radeon Graphics | NVIDIA GeForce RTX 3060 |
| Video Memory | 4 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus | ROG Boost, NVIDIA Resizable BAR, Dynamic Boost 2.0 |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | - |
| Sound | Stereo speakers, array microphone | Two tweeters, four woofers, array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | - | Noise-cancellation technology, Smart Amplification technology |
| COMMUNICATIONS | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Compliant Standards | - | Wi-Fi CERTIFIED 6 |
| Features | - | Dual stream (2x2) |
| BATTERY | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 90 Wh |
| AC ADAPTER | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 150 Watt, 20 V, 7.5 A | 200 Watt, 20 V, 10 A |
| INPUT | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Chiclet keyboard | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Interfaces | Headphone/microphone combo jack USB 2.0 2 x USB 3.2 Gen 1 LAN HDMI USB-C 3.2 Gen 2 |
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 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|---|---|
| Software Included | - | Microsoft 365 (30 days trial), ROG Armoury Crate |
| MISCELLANEOUS | ASUS TUF Gaming A15 (FA506IH) | ASUS ROG Zephyrus G15 (GA503QM) |
|---|
| Included Accessories | Power adapter, bezel label | Power adapter |
|---|---|---|
| Security | - | 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 | System password | System password |
| SAR Value | 0.352 W/kg (body), 0.352 W/kg (limb) | - |
| Model Number | BQ027T | HN170T |
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