27UK850-W Monitor
IPS · 27" · 4K · 60Hz · 5ms
MSRP
S95D 55" QD-OLED
QD-OLED · 55" · 4K · 144Hz · 0.1ms · HDR10+
MSRP
Our verdict
The S95D 55" QD-OLED takes the performance lead with a 22% 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 27UK850-W Monitor tells a compelling value story. At $350 versus the S95D 55" QD-OLED's $1800 price tag, it costs 414% less while delivering performance that's only 22% 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 27UK850-W Monitor is the smarter purchase. The S95D 55" QD-OLED 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
S95D 55" QD-OLED
22% faster overall
Best value for money
27UK850-W Monitor
90% better value per dollar
27UK850-W Monitor best for
Power efficiency
90% better value per dollar
Connectivity
Display
Image Quality
Performance
Physical
Frequently asked questions
Is the S95D 55" QD-OLED worth $1450 more than the 27UK850-W Monitor?
It depends on your needs. The S95D 55" QD-OLED scores 78 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 27UK850-W Monitor or S95D 55" QD-OLED?
The S95D 55" QD-OLED delivers higher frame rates at 1440p, but both GPUs handle 1440p gaming well. The S95D 55" QD-OLED 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 S95D 55" QD-OLED is the better choice with its higher performance ceiling.
Which should I buy, the 27UK850-W Monitor or S95D 55" QD-OLED?
Choose the 27UK850-W Monitor if you want the best value for money and primarily game at 1080p or 1440p. Choose the S95D 55" QD-OLED if you need maximum performance, play at 4K, or do professional workloads like video editing and 3D rendering.
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