ROG Strix XG27AQDMG Monitor
QD-OLED · 27" · 1440p · 240Hz · 0.03ms
MSRP
27UK850-W Monitor
IPS · 27" · 4K · 60Hz · 5ms
MSRP
Our verdict
The ROG Strix XG27AQDMG Monitor takes the performance lead with a 36% higher overall score, driven by its more shader cores, more of memory, and higher TFLOPS of compute power. In gaming benchmarks at 1440p, it delivers roughly 0% more frames per second across demanding titles like Cyberpunk 2077 and Alan Wake 2.
However, the ROG Strix XG27AQDMG Monitor tells a compelling value story. At $650 versus the 27UK850-W Monitor's $350 price tag, it costs $300 less while delivering performance that's only 36% behind. Its of memory is still more than enough for 1440p and even 4K gaming in most titles.
Our recommendation: for the majority of gamers targeting 1440p or even 4K with upscaling enabled, the ROG Strix XG27AQDMG Monitor is the smarter purchase. The 27UK850-W Monitor only makes sense if you need the absolute maximum performance for native 4K ray tracing, professional 3D rendering, or AI workloads where the extra VRAM and compute power provide a tangible advantage.
Performance winner
ROG Strix XG27AQDMG Monitor
36% faster overall
Best value for money
ROG Strix XG27AQDMG Monitor
5% better value per dollar
ROG Strix XG27AQDMG Monitor best for
Power efficiency
36% faster overall
Connectivity
Display
Image Quality
Performance
Physical
Frequently asked questions
Is the ROG Strix XG27AQDMG Monitor worth $300 more than the 27UK850-W Monitor?
It depends on your needs. The ROG Strix XG27AQDMG Monitor scores 87 overall vs 64 for the 27UK850-W Monitor. If you need the extra performance for demanding tasks, the premium is justified. For most users gaming at 1440p or below, the 27UK850-W Monitor offers better value.
Which GPU is better for 1440p gaming, the ROG Strix XG27AQDMG Monitor or 27UK850-W Monitor?
The ROG Strix XG27AQDMG Monitor delivers higher frame rates at 1440p, but both GPUs handle 1440p gaming well. The ROG Strix XG27AQDMG Monitor provides more headroom for ray tracing and future titles, while the 27UK850-W Monitor still maintains smooth gameplay in current games.
Can the 27UK850-W Monitor handle 4K gaming?
The 27UK850-W Monitor can handle 4K gaming in less demanding titles and with upscaling technologies like DLSS or FSR. For native 4K at ultra settings in demanding games, the ROG Strix XG27AQDMG Monitor is the better choice with its higher performance ceiling.
Which should I buy, the ROG Strix XG27AQDMG Monitor or 27UK850-W Monitor?
Choose the 27UK850-W Monitor if you want the best value for money and primarily game at 1080p or 1440p. Choose the ROG Strix XG27AQDMG Monitor if you need maximum performance, play at 4K, or do professional workloads like video editing and 3D rendering.
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