Dell U4025QW vs MSI PG39WCDM (80% Productivity, 20% Gaming)

Hey everyone,

I’m looking for a new ultrawide monitor and torn between the Dell U4025QW and MSI PG39WCDM. My use case is 80% productivity (coding, Slack, photo editing) and 20% gaming (1-2 hours a few days a week).

I want something that’s truly great, since I spend so much time in front of it.

My concerns:
OLED (MSI PG39WCDM): I know OLED has improved, but pixel clarity still worries me. Is it an issue for text-heavy work?

IPS (Dell U4025QW): It’s quite expensive for an IPS panel and has a 5ms response time. Is that a problem for casual gaming?

Which one would you pick? Or is there a better alternative I should consider? I want USB C, I want 38/39 inch, i want some curve.

Specs:

Specification Dell U4025QW ASUS PG39WCDM
Display Size 39.7" (100.8 cm) 39"
Resolution 5120 x 2160 3440 x 1440
Panel Type IPS Black Technology WOLED
Aspect Ratio 21:9 21:9
Refresh Rate 120 Hz 240 Hz
Response Time 5-8ms 0.03 ms (GTG)
Contrast Ratio 2000:1 1,500,000:1
Brightness 450 cd/m² 450 cd/m² (SDR), 1,300 cd/m² (HDR Peak)
Color Gamut 144.5% sRGB, 94.9% DCI-P3 135% sRGB, 99% DCI-P3
HDR Support VESA DisplayHDR 600 HDR10
Curvature 2500R 800R
USB-C Power Delivery 140W 90W
KVM Switch Yes Yes
Speakers 2 x 9W No
Weight (with stand) 12.20 kg 9.61 kg