ASUS ROG Swift OLED PG27UCDM vs ASUS ROG Swift OLED PG27AQWP-W
The ASUS ROG Swift OLED PG27UCDM offers 4K resolution and a 240 Hz refresh, making it ideal for high-resolution shooters and HDR titles, while the PG27AQWP-W delivers 1440 p and an extreme 540 Hz rate for competitive play that prioritizes speed over detail. Choose the PG27UCDM if you want the best image quality, or the PG27AQWP-W if you need the fastest response.
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ASUS ROG Swift OLED PG27UCDM
Best 27-inch 4K OLEDASUS ROG Swift OLED PG27UCDM is best for players who want the highest resolution and HDR performance on a 27-inch screen, such as shooters and open-world games that benefit from 4K detail.
ASUS ROG Swift OLED PG27AQWP-W
Best Competitive / EsportsASUS ROG Swift OLED PG27AQWP-W is best for competitive gamers who need the fastest possible response, with a 540-Hz refresh that reduces motion blur in fast-paced shooters and esports titles.
The differences that matter
- PG27UCDM is 4K, PG27AQWP-W is 1440p.
- PG27UCDM refreshes at 240 Hz, PG27AQWP-W at 540 Hz.
- PG27UCDM uses a QD-OLED panel, PG27AQWP-W uses standard OLED.
- PG27UCDM targets HDR and high-resolution games, PG27AQWP-W targets competitive esports.
- PG27UCDM has limited port variety, PG27AQWP-W port list is not specified.
- Both models can suffer temporary image retention.
Specs side by side
| ASUS ROG Swift OLED PG27UCDM | ASUS ROG Swift OLED PG27AQWP-W | |
|---|---|---|
| Brand | ASUS | ASUS |
| Best For | Best 27-inch 4K OLED | Best Competitive / Esports |
| Key Specs | 27-inch · 4K · 240Hz · QD-OLED | 27-inch · 1440p · 540Hz OLED |
Pros and cons
ASUS ROG Swift OLED PG27UCDM
- True 4K resolution with vibrant OLED colors
- 240 Hz refresh for smooth motion
- QD-OLED panel reduces blooming
- Low input lag suitable for competitive play
- Potential risk of temporary image retention
- Limited port variety compared to some rivals
ASUS ROG Swift OLED PG27AQWP-W
- 540 Hz refresh rate reduces motion blur
- OLED panel provides deep blacks and fast pixel response
- 27-inch size balances immersion and desk footprint
- 1440p resolution offers sharp image without demanding top-tier GPU
- Designed for competitive play with low input lag
- OLED panels can suffer from temporary image retention
- Very high refresh rate may require powerful hardware to utilize fully
ASUS ROG Swift OLED PG27UCDM vs ASUS ROG Swift OLED PG27AQWP-W: questions
Which is better for competitive shooters?
The PG27AQWP-W, with its 540 Hz refresh, reduces motion blur more than the PG27UCDM’s 240 Hz, making it more suitable for fast-paced shooters that rely on rapid frame rates.
What is the main difference between the two?
The main difference is resolution and refresh rate: the PG27UCDM offers 4K at 240 Hz with a QD-OLED panel, while the PG27AQWP-W offers 1440 p at 540 Hz with a standard OLED panel.
Is the upgrade from 4K to 540 Hz worth it?
It depends on your GPU and the types of games you play. If you need higher resolution for detail and HDR, keep the PG27UCDM; if you need the fastest response for competitive play, the PG27AQWP-W is worth the switch.
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