Advertising Disclosure
Asus Rog Zephyrus G15 Comparison - September 2025
| 1 Best Choice  9.8Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4  9.3Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelROG Zephyrus G15 (2020) Ultra Slim Gaming Laptop, 15.6” 144Hz FHD, GeForce GTX 1660 Ti, AMD Ryzen 7 4800HS, 16GB DDR4, 1TB PCIe NVMe SSD, Windows 10, GA502IU-ES76 | Model ASUS ROG Zephyrus G15 15.6" 240Hz QHD Gaming Laptop, AMD Ryzen 9 6900HS, GeForce RTX 3080 8GB GDDR6, 16GB DDR5, 2TB PCIe SSD, Backlit Keyboard, WiFi 6E, Win 11 Pro, Gray, 128GB Docking Station Set | Model ASUS ROG Zephyrus G15 Ultra Slim Gaming Laptop, 15.6” 165Hz QHD Display, GeForce RTX 3080, AMD Ryzen 9 5900HS, 16GB DDR4, 1TB PCIe NVMe SSD, Wi-Fi 6, Windows 10, Eclipse Gray, GA503QS-BS96Q | Model ASUS ROG Strix G15 (2022) Gaming Laptop, 15” 16:10 FHD 144Hz, GeForce RTX 3050, AMD Ryzen™ 7 6800H/HS, 16GB DDR5, 512GB PCIe SSD, Wi-Fi 6E, Windows 11, G513RC-ES73, Eclipse Gray |
BrandASUS | Brand ASUS | Brand ASUS | Brand ASUS |
Reviews | Reviews | Reviews  | Reviews |
Tech Specs | |||
color Black | color Gray | color Eclipse Gray | color Eclipse Gray |
card description Dedicated | card description Dedicated | card description RTX 3080 | card description Dedicated |
graphics card ram size 6 GB | graphics card ram size 8 GB | graphics card ram size 16 GB | graphics card ram size 4 GB |
screen resolution 1920 x 1080 pixels | screen resolution 2560 x 1440 pixels | screen resolution 2560 x 1440 pixels | screen resolution 1920 x 1080 pixels |
wireless type Bluetooth, 802.11ax | wireless type 802.11ax | wireless type 802.11ax | wireless type 802.11ax |
number of processors 8 | number of processors 8 | number of processors 8 | number of processors 8 |
flash memory size 1 | flash memory size 16 GB | flash memory size 1 TB | flash memory size 16 GB |
computer memory type DDR4 SDRAM | computer memory type DDR5 SDRAM | computer memory type DDR4 SDRAM | computer memory type DDR5 RAM |
customer reviews4.4 4.4 out of 5 stars 418 ratings 4.4 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 23 ratings 4.6 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 109 ratings 4.4 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 142 ratings 4.2 out of 5 stars |
max screen resolution 1920 x 1080 Pixels | max screen resolution 2560 x 1440 Pixels | max screen resolution 2560x1440 Pixels | max screen resolution 1920x1080 Pixels |
ram 16 GB DDR4 | ram 16 GB DDR5 | ram 16 GB DDR4 | ram 16 GB DDR5 |
hard drive 1 TB SSD | hard drive 2 TB SSD | hard drive 1 SSD | hard drive 512 GB SSD |
chipset brand NVIDIA | chipset brand NVIDIA | chipset brand NVIDIA | chipset brand NVIDIA |
processor brand AMD | processor brand AMD | processor brand AMD | processor brand AMD |
product dimensions 14.2 x 9.9 x 0.8 inches | product dimensions 14 x 9.6 x 0.78 inches | product dimensions 14 x 9.6 x 0.8 inches | product dimensions 13.94 x 0.81 x 10.2 inches |
graphics coprocessor NVIDIA GeForce GTX 1660Ti | graphics coprocessor NVIDIA GeForce RTX 3080 | graphics coprocessor NVIDIA GeForce RTX 3080 | graphics coprocessor NVIDIA GeForce RTX 3050 |
standing screen display size 15.6 Inches | standing screen display size 15.6 Inches | standing screen display size 15.6 Inches | standing screen display size 15.6 Inches |
operating system Windows 10 Home | operating system Windows 11 Pro | operating system Windows 10 Home | operating system Windows 11 Home |
item weight 4.6 pounds | item weight 4.19 pounds | item weight 4.19 pounds | item weight 8.69 pounds |
processor 4.2 GHz ryzen 7 4800h | processor 3.3 GHz ryzen 9 | processor 4.6 GHz ryzen 9 | processor 4.7 GHz ryzen 7 |
item dimensions lxwxh 14.2 x 9.9 x 0.8 inches | item dimensions lxwxh 14 x 9.6 x 0.78 inches | item dimensions lxwxh 14 x 9.6 x 0.8 inches | item dimensions lxwxh 13.94 x 0.81 x 10.2 inches |
hard drive interface USB | hard drive interface Solid State | hard drive interface USB | hard drive interface PCIE x 4 |
memory speed 3200 MHz | memory speed - | memory speed 3200 MHz | memory speed 4800 MHz |
batteries 1 Lithium Polymer batteries required. included | batteries - | batteries 1 Lithium Polymer batteries required. included | batteries 1 Lithium Ion batteries required. included |
optical drive type No Optical Drive | optical drive type - | optical drive type No Drive | optical drive type No Drive |
voltage 240 Volts | voltage - | voltage 20 Volts | voltage 20 Volts |
number of usb 3 0 ports 4 | number of usb 3 0 ports - | number of usb 3 0 ports 2 | number of usb 3 0 ports 2 |
Review | Review - | Review - | Review - |
Available On  | Available On | Available On  | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1ASUSROG Zephyrus G15 (2020) Ultra Slim Gaming Laptop, 15.6” 144Hz FHD, GeForce GTX 1660 Ti, AMD Ryzen 7 4800HS, 16GB DDR4, 1TB PCIe NVMe SSD, Windows 10, GA502IU-ES76
Why we love it
NVIDIA graphics powerhouse
Ryzen 7 4800HS processor
Fast 144Hz display
Main highlights- NVIDIA GeForce GTX 1660 Ti 6GB GDDR6 with ROG Boost (Base: 1140MHz, Boost: 1335MHz, TDP: 60W)
- AMD Ryzen 7 4800HS processor (up to 4.2GHz)
- 16GB 3200MHz DDR4 RAM | 1TB PCIe NVMe M.2 SSD | Backlit Precision Gaming Keyboard | Windows 10 Home
- 15.6” 144Hz IPS-Type Full HD (1920x1080) display
- 0.8” thin, 4.85 lbs ultraportable form-factor
-
9.6
2ASUS
ASUS ROG Zephyrus G15 15.6" 240Hz QHD Gaming Laptop, AMD Ryzen 9 6900HS, GeForce RTX 3080 8GB GDDR6, 16GB DDR5, 2TB PCIe SSD, Backlit Keyboard, WiFi 6E, Win 11 Pro, Gray, 128GB Docking Station Set
Main highlights- 【Windows 11 Pro】Unleash your potential with an operating system tailored to meet professional demands！【Dimensions & Weight】14"x 9.6"x 0.78", 4.19 lbs.【Ports and Accessories】2x USB 3.2 Gen 2 Type-A, 2x USB 3.2 Gen 2 Type-C, 1x microSD card reader, 1x HDMI 2.0b, 1x 3.5mm Audio Jack, 1x Power in, 1x RJ45.【Bonus 128GB Docking Station Set】1x 7-in-1 Docking Station w/ 128GB SSD, 1x 32GB MicroSD Card w/ Adapter, 1x Type-C Data Cable, 1x 3-in-1 Charging Cable, 1x Suede Cleaning Cloth.
- 【Upgraded】Seal is opened for upgrade only, 1-Year warranty on Upgraded RAM/SSD from SnowBell, and original 1-Year Manufacture warranty on remaining components.【15.6" QHD 240Hz IPS Display】From the expansive landscapes of open worlds to the heart-pounding action of fast-paced gameplay, every visual element is enhanced with stunning clarity and vibrant colors. Elevate your digital encounters and immerse yourself in a captivating virtual world like never before.
- 【NVIDIA GeForce RTX 3080 Graphics】With advanced technologies like DLSS and real-time ray tracing, immerse yourself in stunning visual quality and intricate details. Elevate your gaming experience with powerful graphics performance that takes you to new levels of immersion.【Backlit Keyboard】Keep going comfortably even in dimly lit rooms or aboard red-eye flights.【Wi-Fi 6E】Experience blazing speed, reduced latency, and uninterrupted performance for seamless online gaming.
- 【AMD Ryzen 9 6900HS Processor】Designed to balance performance and power consumption, this 8-core processor effortlessly handles demanding tasks, enabling you to conquer the most intense gaming sessions with ease.【ROG Intelligent Cooling】Experience the perfect balance between efficient cooling and whisper-quiet operation as the system intelligently monitors and adjusts fan speeds, airflow, and power consumption.
- 【16GB DDR5 RAM】The large memory and the blazing-fast 4800 MHz DDR5 technology significantly increase performance, ensuring easy gaming and multitasking.【2TB PCIe SSD】Delivers blazing boot-up speed and enhanced storage capabilities. Effortlessly access your extensive digital library with ease.
-
9.5
3ASUS
ASUS ROG Zephyrus G15 Ultra Slim Gaming Laptop, 15.6” 165Hz QHD Display, GeForce RTX 3080, AMD Ryzen 9 5900HS, 16GB DDR4, 1TB PCIe NVMe SSD, Wi-Fi 6, Windows 10, Eclipse Gray, GA503QS-BS96Q
Why we love it
High-performance Ryzen 9 processor ensures smooth multitasking.
Stunning 165Hz Quad HD display for immersive visuals.
Portable, lightweight design with robust build quality.
Main highlights- Wi-Fi 6 (802.11ax) | USB Type-C Charging Capable | Color: Eclipse Gray
- ROG Intelligent Cooling system with self-cleaning anti-dust tunnels preserves cooling performance and system stability
- NVIDIA GeForce RTX 3080 8GB GDDR6 with ROG Boost up to 1345MHz at 80W (100W with Dynamic Boost 2.0)
- AMD Ryzen 9 5900HS processor (16M Cache, up to 4.5GHz)
- 16GB 3200MHz DDR4 RAM | 1TB PCIe NVMe M.2 SSD | RGB Backlit Precision Gaming Keyboard | Windows 10 Home
- 15.6” 165Hz IPS-Type Quad HD (2560 x 1440) display with adaptive sync
- 0.78” thin, 4.2 lbs ultraportable form-factor
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
