ROG Zephyrus G16 (2025)
Core Ultra 9 · RTX 5080 · 16″ OLED
Dell XPS 16 (9640) · 16GB · 512GB SSD
Core Ultra 9 · 16GB · 2024 · 512GB SSD
ROG Zephyrus G16 (2025) takes it — here’s why.
In our weighted Specdex score, ROG Zephyrus G16 (2025) lands at 93 and Dell XPS 16 (9640) · 16GB · 512GB SSD at 91. That puts ROG Zephyrus G16 (2025) ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.
Pick ROG Zephyrus G16 (2025) if…
- ✓Slim chassis for a 5080
- ✓OLED 240Hz panel
- ✓Strong thermals at 1.85 kg
Pick Dell XPS 16 (9640) · 16GB · 512GB SSD if…
- ✓Current-gen silicon
- ✓Competitive spec-for-dollar
- ✓Manufacturer warranty
Winner by scenario
Derived from the sub-score breakdown · not a separate testPerformance
ROG Zephyrus G16 (2025)CPU + GPU muscle for demanding work
ROG Zephyrus G16 (2025) leads on gpu (95 vs 86).
Battery life
Dell XPS 16 (9640) · 16GB · 512GB SSDUnplugged endurance for travel and campus
Dell XPS 16 (9640) · 16GB · 512GB SSD leads on battery (81 vs 78).
Portability
ROG Zephyrus G16 (2025)Weight, size, and carry-everywhere comfort
ROG Zephyrus G16 (2025) leads on portability (90 vs 84).
Display
ROG Zephyrus G16 (2025)Panel quality for creative and media work
ROG Zephyrus G16 (2025) leads on display (95 vs 86).
Value for money
Dell XPS 16 (9640) · 16GB · 512GB SSDSpecdex score per dollar at MSRP
Dell XPS 16 (9640) · 16GB · 512GB SSD more score per dollar ($1,999 vs $2,699).
Score breakdown
Specs side-by-side
| Spec | ROG Zephyrus G16 (2025) | Dell XPS 16 (9640) · 16GB · 512GB SSD |
|---|---|---|
| CPU | Intel Core Ultra 9 285H | Core Ultra 9 |
| GPU | RTX 5080 Laptop (150W) | — |
| RAM | ▲ 32 GB LPDDR5X-7500 | 16GB |
| Storage | 2 TB PCIe 4.0 SSD | ▲ 512GB SSD |
| Display | 16″ OLED, 2560×1600, 240Hz | — |
| Weight | 1.85 kg | — |
| Battery | 90 Wh | — |
| OS | Windows 11 Pro | — |
| Release year | — | 2024 |
ROG Zephyrus G16 (2025)
- +Slim chassis for a 5080
- +OLED 240Hz panel
- +Strong thermals at 1.85 kg
- −Battery limited in gaming
- −Speakers average
- −Fans ramp at max perf
Dell XPS 16 (9640) · 16GB · 512GB SSD
- +Current-gen silicon
- +Competitive spec-for-dollar
- +Manufacturer warranty
- −Battery varies by config
- −Some SKUs heavy
- −RAM often soldered
FAQ: ROG Zephyrus G16 (2025) vs Dell XPS 16 (9640) · 16GB · 512GB SSD
Which is better, ROG Zephyrus G16 (2025) or Dell XPS 16 (9640) · 16GB · 512GB SSD? +
ROG Zephyrus G16 (2025) scores 93 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.
Is ROG Zephyrus G16 (2025) worth the price? +
At $2,699, ROG Zephyrus G16 (2025) delivers a Specdex score of 93 — strongest in gpu.
Is Dell XPS 16 (9640) · 16GB · 512GB SSD worth the price? +
At $1,999, Dell XPS 16 (9640) · 16GB · 512GB SSD delivers a Specdex score of 91 — strongest in cpu.
Does ROG Zephyrus G16 (2025) or Dell XPS 16 (9640) · 16GB · 512GB SSD last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for performance, ROG Zephyrus G16 (2025) or Dell XPS 16 (9640) · 16GB · 512GB SSD? +
ROG Zephyrus G16 (2025) — leads on gpu (95 vs 86). CPU + GPU muscle for demanding work.
Which is better for battery life, ROG Zephyrus G16 (2025) or Dell XPS 16 (9640) · 16GB · 512GB SSD? +
Dell XPS 16 (9640) · 16GB · 512GB SSD — leads on battery (81 vs 78). Unplugged endurance for travel and campus.