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- Predator Helios Neo 16 AI RTX 5080 (2026) vs ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026)
Acer Predator Helios Neo 16 AI RTX 5080 (2026) vs Asus ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026)
What Predator Helios Neo 16 AI RTX 5080 (2026) does better (11) and where ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026) wins (18) — every spec side by side.
vs
8.8Graphics8.5
7.7Overall performance8.6
7.9Display9.0
8.6Memory & storage8.0
7.2Battery & portability4.9
9.2Features & cooling9.7
Dimensions
Size comparison
Predator Helios Neo 16 AI RTX 5080 (2026)ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026)
| Predator Helios Neo 16 AI RTX 5080 (2026) | ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026) | Difference | |
|---|---|---|---|
| Depth | 275.5 mm | 246 mm | +29.5 mm |
| Width | 356.8 mm | 355 mm | +1.8 mm |
| Thickness | 26.8 mm | 24.9 mm | +1.9 mm |
| Weight | 2.5 kg | 2.8 kg | −0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Predator Helios Neo 16 AI RTX 5080 (2026) better than ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026)?
- GPU compute (FP32)30 TFLOPS vs 17 TFLOPS+76%
- 3DMark Steel Nomad Light22,532 vs 13,901+62%
- Refresh rate180 Hz vs 120 Hz+50%
- Battery capacity92 Wh vs 90 Wh+2%
- Weight2.5 kg vs 2.82 kg+13%
- Video memory16 GB vs 12 GB+33%
- GPU shader cores7,680 vs 5,888+30%
- Upgradable RAMYes · ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026): No
- Liquid metal (CPU)Yes · ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026): No
- USB-A ports3 vs 2+50%
- Key travel2 mm vs 1.7 mm+18%
Why is ROG Zephyrus Duo 16 GX651 RTX 5070 Ti (2026) better than Predator Helios Neo 16 AI RTX 5080 (2026)?
- Geekbench 6 multi-core10,575 vs 17,133+62%
- Resolution classFull HD (1080p/1200p) vs 3K (1800p/2000p)
- Panel typeIPS vs OLED
- CPU cores10 vs 16+60%
- Cinebench 2024 multi-core882 vs 1,283+45%
- Response time3 ms vs 1 ms3×
- Brightness400 nits vs 500 nits+25%
- HDRNo · Predator Helios Neo 16 AI RTX 5080 (2026): Yes
- RAM typeDDR5 vs LPDDR5X
- Vapor chamber coolingNo · Predator Helios Neo 16 AI RTX 5080 (2026): Yes
- Dolby AtmosNo · Predator Helios Neo 16 AI RTX 5080 (2026): Yes
- Wi-Fi standardWi-Fi 6E vs Wi-Fi 7+8%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 5080 Laptop | GeForce RTX 5070 Ti Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 115 W | — |
| Video memory | 16 GB | 12 GB |
| Video memory type | GDDR7 | GDDR7 |
| GPU shader cores | 7,680 | 5,888 |
| GPU compute (FP32) | 30 TFLOPS | 17 TFLOPS |
| 3DMark Steel Nomad Light | 22,532 | 13,901 |
| Processor | ||
| Processor | Core i5-14450HX | Core Ultra 9 386H |
| CPU maker | Intel | Intel |
| CPU cores | 10 | 16 |
| CPU threads | 16 | 16 |
| Max CPU clock | 4.8 GHz | 4.9 GHz |
| Processor options | Core i5-14450HX, Core i7-14650HX, Core Ultra 7 270HX Plus, Core i9-14900HX, Core Ultra 9 290HX Plus | Core Ultra 9 386H |
| Geekbench 6 multi-core | 10,575 | 17,133 |
| Geekbench 6 single-core | 2,318 | 2,952 |
| Cinebench 2024 multi-core | 882 | 1,283 |
| Display | ||
| Screen size | 16″ | 16″ |
| Resolution | 1920 × 1200 | 2880 × 1800 |
| Resolution class | Full HD (1080p/1200p) | 3K (1800p/2000p) |
| Refresh rate | 180 Hz | 120 Hz |
| Panel type | IPS | OLED |
| Brightness | 400 nits | 500 nits |
| sRGB coverage | 100% | 100% |
| Response time | 3 ms | 1 ms |
| DCI-P3 coverage | — | 100% |
| Pixel density | 142 ppi | 212 ppi |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | Yes | Yes |
| Advanced Optimus | — | No |
| MUX switch | — | Yes |
| HDR | No | Yes |
| Touchscreen | No | Yes |
| Memory & storage | ||
| RAM (up to) | 64 GB | 64 GB |
| RAM (base) | 16 GB | 16 GB |
| RAM type | DDR5 | LPDDR5X |
| RAM speed | 6,400 MHz | 8,533 MHz |
| Max. supported RAM | 64 GB | — |
| RAM slots | 2 | — |
| Upgradable RAM | Yes | No |
| SSD (up to) | 4,096 GB | 4,096 GB |
| SSD (base) | 1,024 GB | 1,024 GB |
| M.2 SSD slots | 2 | 2 |
| SSD interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Battery & power | ||
| Battery capacity | 92 Wh | 90 Wh |
| Power adapter | 330 W | 250 W |
| USB-C charging (Power Delivery) | Yes | Yes |
| USB-C charging power | 100 W | 100 W |
| Design & cooling | ||
| Weight | 2.5 kg | 2.82 kg |
| Thickness | 26.8 mm | 24.9 mm |
| Width | 356.8 mm | 355 mm |
| Depth | 275.5 mm | 246 mm |
| Body material | Aluminium | Aluminium |
| Colours | Black, Blue | Gray |
| Cooling fans | 2 | 2 |
| Vapor chamber cooling | No | Yes |
| Liquid metal (CPU) | Yes | No |
| Fan noise (max. load) | — | 54.1 dB |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | 2 |
| USB-A ports | 3 | 2 |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | No |
| Ethernet port | Yes | No |
| SD card reader | Yes | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.4 | 6 |
| Keyboard & camera | ||
| Keyboard backlight | Single-colour RGB | — |
| Backlit keyboard | Yes | Yes |
| Numeric keypad | Yes | No |
| Key travel | 2 mm | 1.7 mm |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | Yes | Yes |
| Fingerprint reader | No | No |
| Audio | ||
| Speakers | 2.0 | 2.4 |
| Dolby Atmos | No | Yes |
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