ASUS ROG Zephyrus G16 (2026) GU606 vs ASUS Zenbook DUO (2026) UX8407AA
61.9Performance62.1
75.1Display58.1
76.4Battery92.1
57.8Portability59.4
6 spec wins — ASUS ROG Zephyrus G16 (2026) GU6066 spec wins — ASUS Zenbook DUO (2026) UX8407AA
InnoReviews verdict
This one is close to a dead heat: ASUS ROG Zephyrus G16 (2026) GU606 scores 67.7 against 67.2 for ASUS Zenbook DUO (2026) UX8407AA. Pick by the categories that matter to you — ASUS ROG Zephyrus G16 (2026) GU606 edges ahead in display, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS ROG Zephyrus G16 (2026) GU606
- Stronger display score: 75 vs 58
- 150% higher charging: 250 W vs 100 W
- 100% higher RAM: 64 GB vs 32 GB
- 67% higher Refresh rate: 240 Hz vs 144 Hz
- 24% lower thickness: 17.9 mm vs 23.4 mm
Reasons to pick the ASUS Zenbook DUO (2026) UX8407AA
- Stronger battery score: 92 vs 76
- 100% higher storage: 2,048 GB vs 1,024 GB
- 23% higher Web browsing endurance: 17 h vs 13.8 h
- 15% lower weight: 1.65 kg vs 1.95 kg
- 10% higher capacity: 99 Wh vs 90 Wh
- Lower launch price: $2,500 vs $3,700
Display
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Screen size | 16 ″+14% | 14 ″ |
| Panel type | OLED (ROG Nebula HDR, G-Sync, Pantone Validated, anti-reflection) | OLED (dual ASUS Lumina Pro touchscreens, 100% DCI-P3) |
| Resolution | 2560x1600 | 2880x1800 |
| Refresh rate | 240 Hz+67% | 144 Hz |
| Peak brightness | 1,100 nits+10% | 1,000 nits |
Performance
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Processor | Intel Core Ultra 9 386H | Intel Core Ultra X9 388H |
| Graphics | NVIDIA GeForce RTX 5080 Laptop GPU (16GB GDDR7, 135W, up to 160W in Manual mode) | Intel Arc B390 (12 Xe3 cores, integrated) |
| RAM | 64 GB+100% | 32 GB |
| RAM type | LPDDR5X-8533 (soldered) | LPDDR5X-9600 (soldered) |
| Storage | 1,024 GB | 2,048 GB+100% |
| Storage type | PCIe 4.0 NVMe M.2 SSD (2 slots) | M.2 2280 NVMe PCIe 4.0 SSD |
Benchmarks
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Geekbench 6 (single) | 2,877Top 38% | 3,020+5%Top 21% |
| Geekbench 6 (multi) | 16,960Top 27% | 17,694+4%Top 21% |
Battery
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Capacity | 90 Wh | 99 Wh+10% |
| Web browsing endurance | 13.8 h | 17 h+23% |
| Charging | 250 W+150% | 100 W |
Design
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Weight | 1.95 kg | 1.65 kg+15% |
| Thickness | 17.9 mm+24% | 23.4 mm |
| Material | Aluminum (CNC-machined) | Ceraluminum |
Connectivity
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Ports | 1x Thunderbolt 4 (40Gbps, DisplayPort and power delivery), 1x USB 3.2 Gen 2 Type-C (10Gbps, DisplayPort, power delivery, G-SYNC), 2x USB 3.2 Gen 2 Type-A, 1x HDMI 2.1 FRL, UHS-II SD card reader, 3.5mm combo audio jack | 2x Thunderbolt 4 (40Gbps, display and power delivery), 1x USB 3.2 Gen 2 Type-A, 1x HDMI 2.1 FRL, 3.5mm combo audio jack |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 (802.11be) |
| Bluetooth | 6.0 | 5.4 |
| Webcam | FHD (1080p) with IR | FHD with IR |
| Biometrics | IR camera for Windows Hello face login | IR face (Windows Hello) |
Software
| Spec | ASUS ROG Zephyrus G16 (2026) GU606 | ASUS Zenbook DUO (2026) UX8407AA |
|---|---|---|
| Operating system | Windows 11 Pro | Windows 11 Home or Pro |
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