ASUS ROG Swift OLED PG259QWS Ace vs ASUS ROG Swift OLED PG32UCDM

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

Verdict

ASUS ROG Swift OLED PG259QWS Ace and ASUS ROG Swift OLED PG32UCDM are closely matched

ASUS ROG Swift OLED PG259QWS Ace · 83 overall, #2 of 81

ASUS ROG Swift OLED PG32UCDM · 78 overall, #11 of 81

Key differences

Refresh RateASUS ROG Swift OLED PG259QWS Ace 720 vs 240 Hz
Response TimeASUS ROG Swift OLED PG259QWS Ace 0.02 vs 0.03 ms
BrightnessASUS ROG Swift OLED PG259QWS Ace 140 nits brighter
ResolutionASUS ROG Swift OLED PG32UCDM 3840 × 2160 vs 1920 × 1080 px
Screen SizeASUS ROG Swift OLED PG32UCDM 31.5 vs 24.5 in

Scores by Category

ROG Swift OLED PG32UCDM wins 3 of 6 categories · ROG Swift OLED PG259QWS Ace wins 2

Category	ROG Swift OLED PG259QWS AceROG Swift OLED PG32UCDM	Lead
Performance		+48
Image Quality		+20
Panel		+24
Connectivity		+38
Ergonomics		Tie
HDR		+44

Physical Comparison

ROG Swift OLED PG259QWS AceROG Swift OLED PG32UCDM

ROG Swift OLED PG32UCDM is 2.4 kg (67%) heavier than ROG Swift OLED PG259QWS Ace.

Value for Money

Launch prices — enter today's prices (same currency for both).

ROG Swift OLED PG259QWS Ace

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ROG Swift OLED PG32UCDM

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Detailed Specifications

Panel

Feature	ROG Swift OLED PG259QWS Ace	ROG Swift OLED PG32UCDM
Screen Size	24.5 in	31.5 in29% more
Resolution	1920 × 1080 px	3840 × 2160 px
Panel Type
Aspect Ratio	16:9	16:9
Pixel Density	N/A	140
Curved	N/A	No
Screen-to-body ratio	84%	89%

Image Quality

Feature	ROG Swift OLED PG259QWS Ace	ROG Swift OLED PG32UCDM
Brightness (typical)	390 nits56% more	250 nits
Contrast Ratio	1500000:1	1500000:1
Color Gamut (DCI-P3)	N/A	99
Color Depth	10-bit	10-bit

Performance

Feature	ROG Swift OLED PG259QWS Ace	ROG Swift OLED PG32UCDM
Refresh Rate	720 Hz200% more	240 Hz
Response Time (GtG)	0.02 ms33% less	0.03 ms
Adaptive Sync	FreeSync Premium / G-Sync Compatible	FreeSync Premium Pro / G-Sync Compatible

HDR

Feature	ROG Swift OLED PG259QWS Ace	ROG Swift OLED PG32UCDM
HDR Format	N/A	HDR10, Dolby Vision, DisplayHDR True Black 400
Peak Brightness (HDR)	1,700 nits70% more	1,000 nits

Connectivity

Feature	ROG Swift OLED PG259QWS Ace	ROG Swift OLED PG32UCDM
HDMI Ports	2	2
DisplayPort	N/A	1
USB-C	N/A	Yes
Power Delivery	N/A	90 W
USB Hub	Yes	Yes

Ergonomics

Feature	ROG Swift OLED PG259QWS Ace	ROG Swift OLED PG32UCDM
Height Adjustment	Yes	Yes
VESA Mount	100 × 100 mm	100 × 100 px
Built-in Speakers	N/A	No
Dimensions (without stand)	56.6 × 35.0 × 6.0 cm	71.8 × 43.0 × 7.4 cm
Weight (without stand)	3.6 kg	6 kg
Release Date	October 28, 2026	February 16, 2024

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.