Asus ROG Zephyrus Duo 16 OLED (2026) GX651AX-SR… vs Microsoft Surface Laptop Ultra

Here you can compare Asus ROG Zephyrus Duo 16 OLED (2026) G… and Microsoft Surface Laptop Ultra (NVIDIA…. Comparing Asus ROG Zephyrus Duo 16 OLED (2026) G… vs Microsoft Surface Laptop Ultra (NVIDIA… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Asus ROG Zephyrus Duo 16 OLED (2026) G… stands against Microsoft Surface Laptop Ultra (NVIDIA… and which one should you buy The current lowest price found for Asus ROG Zephyrus Duo 16 OLED (2026) G… is ₹7,29,990 and for Microsoft Surface Laptop Ultra (NVIDIA… is ₹2,49,999. The details of both of these products were last updated on Jul 18, 2026.

Specification	Asus ROG Zephyrus Duo 16 OLED (2026) G…	Microsoft Surface Laptop Ultra (NVIDIA…
Display	16 inches	15 inches
CPU	Intel Core Ultra 9 386H	NVIDIA RTX Spark
GPU	NVIDIA GeForce RTX 5090	NVIDIA RTX
RAM	64 GB LPDDR5X	128 GB
HDD
Price	₹7,29,990	₹2,49,999

$Asus ROG Zephyrus Duo 16 OLED (2026) GX651AX-SR099WS Gaming Laptop (Intel Core Ultra 9 386H/ 64GB/ 2TB SSD/ Win11/ 24\GB Graphics RTX 5090)$

Asus ROG Zephyrus Duo 16 OLED (2026) GX651AX-SR099WS Gaming Laptop (Intel Core Ultra 9 386H/ 64GB/ 2TB SSD/ Win11/ 24\GB Graphics RTX 5090)₹7,29,9903%

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Microsoft Surface Laptop Ultra (NVIDIA RTX Spark 20 Core CPU/ Windows 11)₹2,49,999

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$Asus ROG Zephyrus Duo 16 OLED (2026) GX651AX-SR099WS Gaming Laptop (Intel Core Ultra 9 386H/ 64GB/ 2TB SSD/ Win11/ 24\GB Graphics RTX 5090)$

Asus ROG Zephyrus Duo 16 OLED (2026) GX651AX-SR099WS Gaming Laptop (Intel Core Ultra 9 386H/ 64GB/ 2TB SSD/ Win11/ 24\GB Graphics RTX 5090)₹7,29,9903%

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Microsoft Surface Laptop Ultra (NVIDIA RTX Spark 20 Core CPU/ Windows 11)₹2,49,999

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Overview

Specs Score	97 / 100 Better Specs	42 / 100
CPU Clock Speed	2.1 GHz Faster Clock Speed
CPU Cores	16 Cores	20 Cores More CPU Cores
Display Size	16 in Bigger Display	15 in
Display Resolution	2880 x 1800 pixels	3200 x 2000 pixels Better Resolution
Thickness	19.9 mm Slimmer
RAM	64 GB	128 GB More RAM
Storage	2 TB SSD More Storage	1 TB SSD
SSD	2 TB More SSD	1 TB
GPU Dedicated Memory	24 GB More GPU Memory
USB Ports	2 x USB 3.0, 2 x USB Type-C More USB Ports	2 x USB Type-C
Weight	2.82 kg Lighter
Unique Features	Touch Screen Anti Glare Screen No	No No Fingerprint Sensor

General

Series	ROG Zephyrus Duo 16 OLED (2026) with Touch Screen
Model	GX651AX-SR099WS
Utility	Everyday Use, Gaming	Everyday Use, Business, Performance
Device Type	Ultrabook
OS	Windows 11 Home	Windows
Dimensions	355 x 247 x 19.9 mm
Weight	2.82 kg

Display

Type	16 inch 3K (2880 x 1800) OLED 1	mini LED
Touch	Yes	No
Size	16 inches	15 inches
Resolution	2880 x 1800 pixels	3200 x 2000 pixels
PPI	~ 212 PPI	~ 252 PPI
Refresh Rate	120 Hz
Aspect Ratio	16:10
Anti Glare Screen	Yes	No
Features	1100nits Brightness, 120Hz refresh rate, display, 1000000:1 Contrast Ratio, ROG Nebula HDR Display	2000nits Brightness

Connectivity

Ethernet	No	No
WiFi	Wi-Fi 7(802.11be) Triple band) 2*2	Yes
Bluetooth	v6	Yes
USB Ports	2 x USB Type-C, 2 x USB 3.0	2 x USB Type-C
USB Port Details	2x USB 3.2 Gen 2 Type-A, 2x Thunderbolt 4 with support for DisplayPort / power delivery (data speed up to 40Gbps)
HDMI	1 x HDMI 2.1 Port	1 x HDMI Port
Card Reader	Yes
Fingerprint Sensor		Yes
Microphone In	Yes
Headphone Jack	Yes

Input

Camera	1080P FHD IR Camera for Windows Hello	Yes
Keyboard	Backlit Chiclet Keyboard 1-Zone RGB With Copilot key, Yes
Keyboard Backlit	Yes	Yes
Touchpad	Yes	Yes
Inbuilt Microphone	Built-in array microphone	Yes
Speakers	4-speaker (dual-force woofer) system with Smart Amplifier Technology, 2 Tweeters
Sound	Smart Amp Technology Dolby Atmos
Optical Drive	No	No

Processor

Processor	Intel Core Ultra 9 386H	NVIDIA RTX Spark
Speed	4 x 2.1 GHz (Turbo Speed upto 4.9 GHz) Performance Cores 8 x 1.6 GHz (Turbo Speed upto 3.7 GHz) Efficient Cores 4 x 1.6 GHz (Turbo Speed upto 3.5 GHz) Low Power Efficient Cores	20 x Cores
Cores	16 Cores (4P + 8E + 4LP-E), 16 Threads	20 Cores
Cache	18 MB
Brand	Intel	NVIDIA
Series	Core Ultra 9
Model	386H	RTX Spark
Generation	Intel Core Ultra Series 3

Graphics

GPU	NVIDIA GeForce RTX 5090	NVIDIA RTX
Dedicated Memory	GDDR7 24 GB
Brand	NVIDIA	NVIDIA

Memory

RAM	64 GB LPDDR5X	128 GB
Solid State Drive	2 TB SSD	1 TB SSD
SSD Interface		NVMe PCIe Gen5

Battery

Battery	90 Wh, 4 Cell Battery
Adapter Type	250W AC Adapter

Extra

Included Software	Microsoft Office Home 2024
Sales Package	1 x Laptop, 1 x Power Adaptor, 1 x User Guide, 1 x Warranty Documents

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