Consumercarts is reader-supported. Learn more
ASUS ROG Zephyrus M16 GU603H vs ASUS TUF Gaming A16: Comparison
ROG Zephyrus M16 GU603H vs TUF Gaming A16: the vram difference
The gap that matters here is vram: ROG Zephyrus M16 GU603H 6 GB against TUF Gaming A16 8 GB, which puts TUF Gaming A16 25% ahead.
Who each one is for
The ROG Zephyrus M16 GU603H is the one to take for 16:10 gaming/creator hybrid use, though it is not the pick for buyers wanting user-upgradeable RAM. it is the wrong buy for anyone who wants a lighter, more portable 16-inch laptop and buyers chasing the lowest possible price for RTX 5060 performance. It is equally the pick for buyers who want the largest battery in a sub-$1,600 RTX 5060 gaming laptop. It is the wrong buy for users who need Thunderbolt for an external GPU or high-speed dock. Our rating of the ROG Zephyrus M16 GU603H (7.8/10): this 16-inch Zephyrus pairs a Core i7-11800H with an RTX 30 series GPU and 6GB of VRAM. The 2560 x 1600 IPS panel runs at 165Hz in a 16:10 shape, and the 90Wh battery sits in a 1.9 kg body. Thunderbolt 4 and WiFi 6E suit gaming and creative hybrid use. The 16GB of LPDDR4X is soldered and cannot be expanded, which matters on a 2021 design. Decide whether 16GB will be enough for your projects before buying.
Where the two are identical
Everything else lines up. Laptop class, operating system, cpu cores, sustained power source and gpu brand read the same on both, so those are not worth weighing. They match on 14 further specifications as well.
Do the ROG Zephyrus M16 GU603H and TUF Gaming A16 differ on series id?
Yes. Series ID reads asus-rog-zephyrus-m16-gu603h on the ROG Zephyrus M16 GU603H versus asus-tuf-gaming-a16-fa608-2025 on the TUF Gaming A16.
Is the RAM Capacity the same on the ROG Zephyrus M16 GU603H and TUF Gaming A16?
It is. Both are listed at 16 GB, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- ASUS ROG Zephyrus M16 GU603H
- ASUS
- ASUS TUF Gaming A16
- ASUS
Series
- ASUS ROG Zephyrus M16 GU603H
- ROG Zephyrus M16
- ASUS TUF Gaming A16
- TUF Gaming A16
Series ID
- ASUS ROG Zephyrus M16 GU603H
- asus-rog-zephyrus-m16-gu603h
- ASUS TUF Gaming A16
- asus-tuf-gaming-a16-fa608-2025
SKU Name
- ASUS ROG Zephyrus M16 GU603H
- ASUS ROG Zephyrus M16 GU603H (Core i7-11800H, RTX 3060, 16GB)
- ASUS TUF Gaming A16
- FA608UM-NS73
Chassis Code
- ASUS ROG Zephyrus M16 GU603H
- GU603H
- ASUS TUF Gaming A16
- FA608
Region Sold
- ASUS ROG Zephyrus M16 GU603H
- Global
- ASUS TUF Gaming A16
- North America
Laptop Class
- ASUS ROG Zephyrus M16 GU603H
- Gaming
- ASUS TUF Gaming A16
- Gaming
Release Year
- ASUS ROG Zephyrus M16 GU603H
- 2021
- ASUS TUF Gaming A16
- 2025
Operating System
- ASUS ROG Zephyrus M16 GU603H
- Windows 11 Home
- ASUS TUF Gaming A16
- Windows 11 Home
Weight
- ASUS ROG Zephyrus M16 GU603H
- 1.9 kgBest
- ASUS TUF Gaming A16
- 2.20 kg
CPU Brand
- ASUS ROG Zephyrus M16 GU603H
- Intel
- ASUS TUF Gaming A16
- AMD
CPU Model
- ASUS ROG Zephyrus M16 GU603H
- Core i7-11800H
- ASUS TUF Gaming A16
- Ryzen 7 260
CPU Cores
- ASUS ROG Zephyrus M16 GU603H
- 8
- ASUS TUF Gaming A16
- 8
Sustained Power Source
- ASUS ROG Zephyrus M16 GU603H
- Not Measured
- ASUS TUF Gaming A16
- Not Measured
Power Adapter Wattage
- ASUS ROG Zephyrus M16 GU603H
- 200 W
- ASUS TUF Gaming A16
- 240 WBest
GPU Brand
- ASUS ROG Zephyrus M16 GU603H
- NVIDIA
- ASUS TUF Gaming A16
- NVIDIA
GPU Model
- ASUS ROG Zephyrus M16 GU603H
- GeForce RTX 3060
- ASUS TUF Gaming A16
- GeForce RTX 5060 Laptop
VRAM
- ASUS ROG Zephyrus M16 GU603H
- 6 GB-25%
- ASUS TUF Gaming A16
- 8 GB
GPU Max Graphics Power
- ASUS ROG Zephyrus M16 GU603H
- 90 W
- ASUS TUF Gaming A16
- 115 W
Graphics Switching
- ASUS ROG Zephyrus M16 GU603H
- Advanced Optimus
- ASUS TUF Gaming A16
- MUX Switch
RAM Capacity
- ASUS ROG Zephyrus M16 GU603H
- 16 GB
- ASUS TUF Gaming A16
- 16 GB
RAM Type
- ASUS ROG Zephyrus M16 GU603H
- LPDDR4X
- ASUS TUF Gaming A16
- DDR5
Memory Form Factor
- ASUS ROG Zephyrus M16 GU603H
- Soldered
- ASUS TUF Gaming A16
- SO-DIMM
Memory Soldered
- ASUS ROG Zephyrus M16 GU603H
- Yes
- ASUS TUF Gaming A16
- No
Max RAM Supported
- ASUS ROG Zephyrus M16 GU603H
- 16 GB
- ASUS TUF Gaming A16
- 64 GB
RAM Slots
- ASUS ROG Zephyrus M16 GU603H
- 0
- ASUS TUF Gaming A16
- 2
RAM Slots Free
- ASUS ROG Zephyrus M16 GU603H
- 0
- ASUS TUF Gaming A16
- 0
Storage Slots
- ASUS ROG Zephyrus M16 GU603H
- 2
- ASUS TUF Gaming A16
- 2
Storage Slots Free
- ASUS ROG Zephyrus M16 GU603H
- 1
- ASUS TUF Gaming A16
- 1
Storage Form Factor
- ASUS ROG Zephyrus M16 GU603H
- M.2 2280
- ASUS TUF Gaming A16
- M.2 2280
Storage Interface
- ASUS ROG Zephyrus M16 GU603H
- PCIe 4.0 x4
- ASUS TUF Gaming A16
- PCIe 4.0 x4
SATA Bay Present
- ASUS ROG Zephyrus M16 GU603H
- No
- ASUS TUF Gaming A16
- No
Storage Capacity
- ASUS ROG Zephyrus M16 GU603H
- 1000 GBBest
- ASUS TUF Gaming A16
- 512 GB
Storage Type
- ASUS ROG Zephyrus M16 GU603H
- NVMe SSD
- ASUS TUF Gaming A16
- NVMe SSD
Display Size
- ASUS ROG Zephyrus M16 GU603H
- 16 inches
- ASUS TUF Gaming A16
- 16 inches
Resolution Width
- ASUS ROG Zephyrus M16 GU603H
- 2560 px
- ASUS TUF Gaming A16
- 1920 px
Resolution Height
- ASUS ROG Zephyrus M16 GU603H
- 1600 px
- ASUS TUF Gaming A16
- 1200 pxBest
Refresh Rate
- ASUS ROG Zephyrus M16 GU603H
- 165 Hz
- ASUS TUF Gaming A16
- 165 Hz
Panel Type
- ASUS ROG Zephyrus M16 GU603H
- IPS
- ASUS TUF Gaming A16
- IPS
Touchscreen
- ASUS ROG Zephyrus M16 GU603H
- No
- ASUS TUF Gaming A16
- No
Battery Capacity
- ASUS ROG Zephyrus M16 GU603H
- 90 Wh
- ASUS TUF Gaming A16
- 90 Wh
Thunderbolt Support
- ASUS ROG Zephyrus M16 GU603H
- Thunderbolt 4
- ASUS TUF Gaming A16
- None
WiFi Standard
- ASUS ROG Zephyrus M16 GU603H
- WiFi 6E
- ASUS TUF Gaming A16
- WiFi 6E
Which one should you pick?
Choose ASUS ROG Zephyrus M16 GU603H if you want the higher refresh rate (165 Hz vs 165 Hz).
Choose ASUS TUF Gaming A16 if you want the higher VRAM (8 GB vs 6 GB).
Price comparison
| Retailer | ASUS ROG Zephyrus M16 GU603H | ASUS TUF Gaming A16 |
|---|---|---|
| ASUS Store | View on ASUS Store | |
| SHI | View on SHI | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ASUS ROG Zephyrus M16 GU603H
7.8 / 10 Expert Rating
This 16-inch Zephyrus pairs a Core i7-11800H with an RTX 30 series GPU and 6GB of VRAM.
ASUS TUF Gaming A16
7.8 / 10 Expert Rating
A solid, honestly specced entry point into the A16 lineup, held back only by sustained power figures no one has measured yet.