Microsoft Surface Laptop Ultra vs Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop
Quick Comparison
| Name | Microsoft Surface Laptop Ultra | Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop |
| RAM | 128 GB | 64 GB |
|---|---|---|
| Display | 15 in | 16 in |
| Processor | NVIDIA RTX Spark | Intel Core Ultra 9 |
| Graphics Card | NVIDIA RTX | NVIDIA GeForce RTX 5090 |
| Price | Rs. 249999 | Rs. 699990 |
Related Products
Detailed Comparison
Price And Launch
The Expected cost of Microsoft Surface Laptop Ultra is Rs. 249999. The cost of Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop is Rs. 699990.
Display comparison
Microsoft Surface Laptop Ultra has screen size of 15 in inches which falls short to Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop's 16 in inch screen. Microsoft Surface Laptop Ultra has mini LED Screen type whereas Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop has 16 inch 3K (2880 x 1800) OLED 1 Screen type. Microsoft's laptop has display density of 252 PPI & Asus's laptop has only 212 PPI display density
Memory comparison
Microsoft Surface Laptop Ultra's larger 128 GB RAM is better for playing games and all with respect to Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop's lower 64 GB RAM.
Related Comparisons
Full Comparison
| Name | Microsoft Surface Laptop Ultra | Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop |
| General | ||
| Series | ROG Zephyrus Duo 16 OLED (2026) with Touch Screen | |
| Model | GX651AX-SR099WS | |
| Utility | Everyday Use, Business, Performance | Everyday Use, Gaming |
| Device Type | Ultrabook | |
| OS | Windows | Windows 11 Home |
| Dimensions | 355 x 247 x 19.9 mm | |
| Weight | 2.82 kg | |
| Display | ||
| Type | mini LED | 16 inch 3K (2880 x 1800) OLED 1 |
| Touch | No | Yes |
| Size | 15 inches | 16 inches |
| Resolution | 3200 x 2000 pixels | 2880 x 1800 pixels |
| PPI | ~ 252 PPI | ~ 212 PPI |
| Refresh Rate | 120 Hz | |
| Aspect Ratio | 16:10 | |
| Anti Glare Screen | No | Yes |
| Features | 2000nits Brightness | 1100nits Brightness, 120Hz refresh rate, display, 1000000:1 Contrast Ratio, ROG Nebula HDR Display |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | Yes | Wi-Fi 7(802.11be) Triple band) 2*2 |
| Bluetooth | Yes | v6 |
| USB Ports | 2 x USB Type-C | 2 x USB Type-C, 2 x USB 3.0 |
| 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 Port | 1 x HDMI 2.1 Port |
| Card Reader | Yes | |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | |
| Headphone Jack | Yes | |
| Input | ||
| Camera | Yes | 1080P FHD IR Camera for Windows Hello |
| Keyboard | Backlit Chiclet Keyboard 1-Zone RGB With Copilot key, Yes | |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Yes | Built-in array microphone |
| 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 | NVIDIA RTX Spark | Intel Core Ultra 9 386H |
| Speed | 20 x Cores | 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 |
| Cores | 20 Cores | 16 Cores (4P + 8E + 4LP-E), 16 Threads |
| Cache | 18 MB | |
| Brand | NVIDIA | Intel |
| Series | Core Ultra 9 | |
| Model | RTX Spark | 386H |
| Generation | Intel Core Ultra Series 3 | |
| Graphics | ||
| GPU | NVIDIA RTX | NVIDIA GeForce RTX 5090 |
| Dedicated Memory | GDDR7 24 GB | |
| Brand | NVIDIA | NVIDIA |
| Memory | ||
| RAM | 128 GB | 64 GB LPDDR5X |
| Solid State Drive | 1 TB SSD | 2 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 | |