In depth comparison and review of ASUS ROG Zephyrus G15 (GA502IU) and ASUS ROG Flow X13 (GV301QE). 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 (GA502IU) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
high refresh rate screen
lightweight and portable
solid battery life
effective cooling system
mediocre webcam quality
no Thunderbolt support
limited storage capacity
average color accuracy
Advantages and disadvantages of ASUS ROG Flow X13 (GV301QE) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile form factor
powerful cpu performance
compact and portable
high-resolution touchscreen
innovative eGPU support
high price point
average battery life
limited storage capacity
noisy under load
| DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 25.2 cm x 1.99 cm | 29.9 cm x 22.2 cm x 1.58 cm |
| Weight | 2.1 kg | 1.3 kg |
| Colour | - | Off black |
| DISPLAY | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Screen Size (Type) | 15.6" | 13.4" |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2400 (WQUXGA) |
| V-Sync Rate at Max Res. | 144 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 47.34% Adobe RGB, 62.5% sRGB | 116% sRGB, 82% NTSC, 86% Adobe RGB, 85% DCI-P3 |
| Features | Anti-glare | Glossy, Adaptive-Sync technology, ±89° horizontal viewing angle, ±89° vertical viewing angle, Pantone Validated, IPS-level |
| PROCESSOR | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| CPU | AMD Ryzen 7 4800HS / 2.9 GHz | AMD Ryzen 9 5980HS / 3 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 4.8 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 8 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| MEMORY | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| STORAGE | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD M.2 2230 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1660 Ti / AMD Radeon Vega Graphics | NVIDIA GeForce RTX 3050 Ti / AMD Radeon Graphics |
| Video Memory | 6 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | NVIDIA Optimus, ROG Boost, Dynamic Boost |
| Gaming | Yes | Yes |
| Camera | - | Yes - 720p |
| Sound | Stereo speakers, array microphone | Stereo speakers, array microphone |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | Smart Amplification technology | Noise-cancellation technology, ESS SABRE HiFi audio DAC technology, Smart Amp |
| VR Ready | Yes | - |
| COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 62 Wh |
| AC ADAPTER | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt, 20 V, 9 A | 100 Watt, 20 V, 5 A |
| INPUT | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, ASUS Overstroke technologie, N-key rollover | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Slots | - | 1 x M.2 (PCI Express / SATA) (0 free) |
|---|---|---|
| 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 |
External PCI Express USB 3.2 Gen 2 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack HDMI |
| SOFTWARE | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Pro |
|---|---|---|
| Software Included | Sonic Studio III, Armoury Crate, GameVisual, GameFirst VI | - |
| MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA502IU) | ASUS ROG Flow X13 (GV301QE) |
|---|
| Included Accessories | Power adapter | ASUS Pen, USB-C power adapter, ROG XG Mobile |
|---|---|---|
| Security | - | Fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | 65W power delivery | System password |
| SAR Value | 0.014 W/kg (body), 0.014 W/kg (limb) | - |
| Repairability Index | - | 7.3 (out of 10) |
| Model Number | AL014T | K5121R |
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