Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop vs Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop
Quick Comparison
| Name | Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop | Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop |
| RAM | 64 GB | 32 GB |
|---|---|---|
| Display | 16 in | 14 in |
| Processor | Intel Core Ultra 9 | Intel Core Ultra 7 |
| Graphics Card | NVIDIA GeForce RTX 5090 | Intel Graphics |
| Price | Rs. 699990 | Rs. 299990 |
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Detailed Comparison
Price And Launch
The cost of Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop is Rs. 699990. The cost of Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop is Rs. 299990.
Display comparison
Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop has screen size of 14 in inches which falls short to Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop's 16 in inch screen. Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop has 16 inch 3K (2880 x 1800) OLED 1 Screen type whereas Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop has OLED Screen type. Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop has display density of 243 PPI & Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop has only 212 PPI display density
Memory comparison
Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop's larger 64 GB RAM is better for playing games and all with respect to Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop's lower 32 GB RAM.
Processor Comparison
First Laptop has Intel Core Ultra 9 processor whereas second laptop has Intel Core Ultra 7. Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop has greater CPU Cache of 18 MB than Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop's 12 MB cache.
Related Comparisons
Full Comparison
| Name | Asus ROG Zephyrus Duo 16 OLED GX651AX-SR099WS Gaming Laptop | Asus Zenbook Duo OLED 2026 UX8407AA-SN183WS Laptop |
| General | ||
| Series | ROG Zephyrus Duo 16 OLED (2026) with Touch Screen | Asus Zenbook DUO |
| Model | GX651AX-SR099WS | UX8407AA-SN183WS |
| Utility | Everyday Use, Gaming | Performance, Business, Everyday Use |
| Device Type | Ultrabook | 2 In 1 |
| OS | Windows 11 Home | Windows 11 Home (64-bit) |
| Dimensions | 355 x 247 x 19.9 mm | |
| Weight | 2.82 kg | 1.65 kg |
| Warranty | 1 year Warranty | |
| Display | ||
| Type | 16 inch 3K (2880 x 1800) OLED 1 | OLED |
| Touch | Yes | Yes |
| Size | 16 inches | 14 inches |
| Resolution | 2880 x 1800 pixels | 2880 x 1800 pixels |
| PPI | ~ 212 PPI | ~ 243 PPI |
| Refresh Rate | 120 Hz | 144 Hz |
| Aspect Ratio | 16:10 | 16:10 |
| Anti Glare Screen | Yes | No |
| Features | 1100nits Brightness, 120Hz refresh rate, display, 1000000:1 Contrast Ratio, ROG Nebula HDR Display | 0.2ms Response time, 500nits Brightness, 1000nits HDR Peak Brightness |
| Dual Display | Yes, 14 inches, OLED, 2880 x 1800 pixels, 0.2ms Response time, 500nits Brightness, 1000nits HDR Peak Brightness | |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | Wi-Fi 7(802.11be) Triple band) 2*2 | Wi-Fi 7(802.11be) (Tri-band)2*2 |
| Bluetooth | v6 | v5.3 |
| USB Ports | 2 x USB Type-C, 2 x USB 3.0 | 2 x USB Type-C, 1 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) | 1x USB 3.2 Gen 2 Type-A (data speed up to 10Gbps) || 2x Thunderbolt 4 with support for display / power delivery (data speed up to 40Gbps) |
| Thunderbolt | 2x Thunderbolt 4 | |
| HDMI | 1 x HDMI 2.1 Port | 1 x HDMI 2.1 Port |
| Card Reader | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Input | ||
| Camera | 1080P FHD IR Camera for Windows Hello | FHD camera with IR function to support Windows Hello |
| Keyboard | Backlit Chiclet Keyboard 1-Zone RGB With Copilot key, Yes | Soft Keyboard |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Built-in array microphone | Built-in Array Microphone |
| Speakers | 4-speaker (dual-force woofer) system with Smart Amplifier Technology, 2 Tweeters | Built-in Speaker |
| Sound | Smart Amp Technology Dolby Atmos | harman/kardon (Premium) |
| Optical Drive | No | No |
| Processor | ||
| Processor | Intel Core Ultra 9 386H | Intel Core Ultra 7 355 |
| 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 | 4 x 2.3 GHz (Turbo Speed upto 4.7 GHz) Performance Cores 4 x 1.7 GHz (Turbo Speed upto 3.5 GHz) Low Power Efficient Cores |
| Cores | 16 Cores (4P + 8E + 4LP-E), 16 Threads | Octa Core (4P + 4LP-E), 8 Threads |
| Cache | 18 MB | 12 MB |
| Brand | Intel | Intel |
| Series | Core Ultra 9 | Core Ultra 7 |
| Model | 386H | 355 |
| Generation | Intel Core Ultra Series 3 | Intel Core Ultra Series 3 |
| Graphics | ||
| GPU | NVIDIA GeForce RTX 5090 | Intel Graphics |
| Dedicated Memory | GDDR7 24 GB | |
| Brand | NVIDIA | Intel |
| Memory | ||
| RAM | 64 GB LPDDR5X | 32 GB LPDDR5X |
| Solid State Drive | 2 TB SSD | 1 TB SSD |
| SSD Interface | NVMe PCIe Gen4 | |
| Battery | ||
| Battery | 90 Wh, 4 Cell Battery | 99 Wh, 4 Cell Battery |
| Adapter Type | 250W AC Adapter | 100W Ultra mini AC Adapter, |
| Battery Details | Li-ion | |
| Extra | ||
| Included Software | Microsoft Office Home 2024 | Office Home 2024, ASUS Recovery || MyASUS || ScreenXpert || GlideX |
| Sales Package | 1 x Laptop, 1 x Power Adaptor, 1 x User Guide, 1 x Warranty Documents | Laptop Adapter, User Manual |
| Other Features | Intel NPU up to 50TOPS | |