ASUS Republic of Gamers 31.5-inch 4K Monitor Review

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Main Features

Display Size: 31.5"

Panel Type: OLED

Resolution: 3840 x 2160

Refresh Rate: 480 Hz

Response Time: 0.03 ms

Contrast Ratio: Near Infinite (Black Pixels Emit No Light)

HDR Support: Yes: HDR10

Max Brightness:

1300 nits (cd/m²) - Peak in HDR Mode
450 nits (cd/m²) - Sustained in SDR Mode

Coating: Anti-Glare

Curved Screen: No

ASUS PG32UCDP Overview

ASUS PG32UCDP... ASUS PG32UCDP

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ASUS PG32UCDP delivers essential features with a focus on visual comfort and usability. Thanks to its low response time and high refresh rate, it's an excellent choice for gamers. It features 31.5", OLED panel, 3840 x 2160 resolution, 480Hz refresh rate, HDR support. Perfect for fast-paced gaming sessions and competitive players.

Who is it for?

For gaming, outstanding gaming monitor that excels in every aspect from ultra-high refresh rates to minimal input lag. Perfect for competitive esports and immersive single-player experiences.

When it comes to office work, decent office monitor for standard productivity work with reasonable text clarity. Suitable for users with modest display requirements.

Who is it not for?

For creative work, creative work will be challenging on this display due to inconsistent colors and limited workspace. Consider upgrading if visual accuracy matters.

ASUS PG32UCDP is a member of ASUS's PG series of monitors. Below you can find the latest models from this series.

ASUS PG Series History

Model	Display Size	Resolution	Refresh Rate
ASUS PG27UCDM Compare	26.5"	3840 x 2160	240 Hz
ASUS PG32UCDM Compare	31.5"	3840 x 2160	240 Hz
ASUS PG32UCDP	31.5"	3840 x 2160	480 Hz
ASUS PG279QM Compare	27"	2560 x 1440	240 Hz
ASUS PG27AQDM Compare	26.5"	2560 x 1440	240 Hz
ASUS PG27AQN Compare	27"	2560 x 1440	360 Hz

Details

GENERAL
Brand	ASUS
Model Name	PG32UCDP
Instruction Set	31.5"
Panel Type	OLED
Resolution	3840 x 2160
Refresh Rate	480 Hz
Aspect Ratio	16:9

This monitor features an OLED panel providing excellent contrast and true blacks. Combined with its 3840 x 2160 resolution and 480 Hz refresh rate, it's a balanced choice for a variety of everyday and professional tasks. HDR support enhances dynamic range for a more vivid image. It offers wide color gamut coverage, which benefits professionals dealing with color-critical work.

Image Quality & Performance
Contrast Ratio	Near Infinite (Black Pixels Emit No Light)
Max Brightness	1300 nits @ HDR 450 nits @ SDR
HDR Support	Yes: HDR10
Color Support (Bit Depth, FRC)	1.07 Billion Colors (10-Bit)
Color Gamut	99% DCI-P3
Response Time	0.03 ms (GtG)
Variable Refresh Technology	G-Sync, FreeSync Premium Pro, Variable Refresh Rate (VRR)
Viewing Angle (H x V)	178 x 178°
Curved Display	No

Usage Suitability

Gaming: ★★★★★

Office Work: ★★★☆☆

Creative Work: ★★☆☆☆

Higher-rated monitors for Office use:

Dell U2723QE ★★★★☆

27", IPS-Type LCD
Dell UltraSharp 34 ★★★★☆

34.14", IPS-Type LCD
LG 27BN85UN-B ★★★★☆

27", IPS-Type LCD

Higher-rated monitors for Creative use:

LG 27MD5KL ★★★★★

27", 99% DCI-P3, 99% CIE1976
MSI Pro MP273A ★★★★★

27", 106% CIE1976
Dell E2425H ★★★★★

24", 72% CIE1931, 83% CIE1976

Physical & Design
Coating	Anti-Glare
Adjustments	Height 3.1" / 80 mm Tilt -5 to 20° Swivel 30° (-15 to 15°)Swivel 0°
Dimensions (with Stand)	28.1 x 22.8 x 10.8" / 71.4 x 57.9 x 27.4 cm
Dimensions (w/o Stand)	28.1 x 16.9 x 2.8" / 71.4 x 43 x 7.1 cm
VESA Mount	100 x 100 mm

It supports the common 100x100 mm VESA mount, making it easy to pair with most arms and wall mounts. The Anti-Glare screen finish helps reduce glare, making it easier to view in bright rooms. It offers ergonomic features such as height adjustment, tilt support, swivel functionality.

Monitor Size Comparison

Connectivity & Audio
USB Ports	1x USB-C 3.0 / 3.1/3.2 Gen 1 with DP Alt Mode, USB PD 90 W2x USB-A 3.0 / 3.1/3.2 Gen 1
HDCP Support	Yes: Version 2.2
Multi-Input (PIP/PBP)	Yes: Picture-in-Picture (PIP), Picture-by-Picture (PBP)

Connection features support diverse usage scenarios effectively. The HDCP 2.2 implementation guarantees access to 4K streaming platforms and DRM-protected content. For optimal performance, ensure your system has RTX 4070 or better to fully utilize these specifications. Check laptop port compatibility and graphics performance to avoid connectivity or performance limitations.