ASUS ROG Swift OLED PG34WCDM Gaming Monitor Review: 34″ QHD OLED with 240Hz Refresh Rate
ASUS ROG Swift OLED PG34WCDM Gaming Monitor Review: 34″ QHD OLED with 240Hz Refresh Rate
Table of Contents
Introduction
The ASUS ROG Swift OLED PG34WCDM gaming monitor is a powerhouse of visual technology. It boasts a 34-inch QHD OLED panel with a 240Hz refresh rate and a lightning-fast 0.03ms response time, making it one of the most impressive gaming monitors available today. I’ve been using this monitor for a few weeks now, and I’m ready to share my insights and experience with you. This review will delve into its features, performance, and overall experience, covering both its strengths and weaknesses to help you decide if it’s the right choice for your gaming setup.
Key Features
Let’s break down the key features that make the ASUS ROG Swift OLED PG34WCDM a standout gaming monitor.
| Specification | Value |
|---|---|
| Panel Size (inch) | 33.94 |
| Aspect Ratio | 21:9 |
| Display Viewing Area (H x V) | 795.33 x 332.93 mm |
| Display Surface | Non-Glare |
| Backlight Type | OLED |
| Panel Type | OLED |
| Viewing Angle (CR≧10, H/V) | 178°/178° |
| Curvature | 800R |
| Pixel Pitch | 0.231mm |
| Resolution | 3440×1440 |
| Color Space (sRGB) | 135% |
| Color Space (DCI-P3) | 99% |
| Contrast Ratio (Typ.) | 1,500,000:1 |
| Display Colors | 1073.7M (10 bit) |
| Response Time | 0.03ms(GTG) |
| Refresh Rate (Max) | 240Hz |
| HDR Support | HDR10 |
| Flicker-free | Yes |
| Trace Free Technology | Yes |
| GameVisual | Yes |
| Color Temp. Selection | Yes (8 modes) |
| Color Adjustment | 6-axis adjustment(R,G,B,C,M,Y) |
| Gamma Adjustment | Yes (Support Gamma 1.8/2.0/2.2/2.4/2.6) |
| Color Accuracy | △E≦ 2 |
| GamePlus | Yes |
| PIP / PBP Technology | Yes |
| HDCP | Yes, 2.2 |
| Extreme Low Motion Blur | Yes |
| VRR Technology | Yes (Adaptive-Sync) |
| GameFast Input technology | Yes |
| Shadow Boost | Yes |
| DisplayWidget | Yes, DisplayWidget Center |
| Low Blue Light | Yes (Hardware Solution) |
| Multiple HDR Mode | Yes |
| KVM Switch | Yes, Smart KVM |
| USB-C | x 1 (DP Alt Mode) |
| DisplayPort 1.4 DSC | x 1 |
| HDMI(v2.1) | x 2 |
| USB Hub | 2x USB 3.2 Gen 1 Type-A |
| USB Hub | 1x USB 2.0 Type-A |
| Earphone Jack | Yes |
| SPDIF Out (Optical Digital Audio Out) | Yes |
| USB-C Power Delivery | 90W |
| Digital Signal Frequency | DP:30KHz to 390KHz (H) / 40Hz to 240Hz (V) |
| Power Consumption | 31W |
| Power Saving Mode | <0.5W |
| Power Off Mode | <0.3W |
| Voltage | 100-240V, 50/60Hz |
| Tilt | Yes (+20° ~ -5°) |
| Swivel | Yes (+15° ~ -15°) |
| Height Adjustment | 0~110mm |
| Lighting effect | Aura Sync |
| Proximity Sensor | Yes |
| VESA Wall Mounting | 100x100mm |
| Kensington Lock | Yes |
| 1/4″ Tripod Socket | Yes |
| Phys. Dimension (W x H x D) | 786x(550.5~440.5)x275.4 |
| Phys. Dimension (W x H x D) | 78.60 x (44.10~55.10) x 29.30 cm |
| Phys. Dimension without Stand (W x H x D) | 78.60 x 55.1 x 27.5 cm (30.94″ x 21.69″ x 10.83″) |
| Box Dimension (W x H x D) | 89.0 x 29.1 x 46.5 cm (35.04″ x 11.46″ x 18.31″) |
| Net Weight | 8.4 kg (18.52 lbs) |
| Net Weight without Stand | 5.6 kg (12.35 lbs) |
| Gross Weight | 13.5 kg (29.76 lbs) |
| Color pre-calibration report | Yes |
| DisplayPort cable | Yes |
| HDMI Ultra High Speed Cable | Yes |
| Power adapter | Yes |
| Power cord | Yes |
| Quick start guide | Yes |
| ROG pouch | Yes |
| ROG sticker | Yes |
| USB 3.2 cable | Yes |
| USB-C cable | Yes |
| VESA mount kit | Yes |
| Warranty Card | Yes |
| TÜV Flicker-free | Yes |
| TÜV Low Blue Light (Hardware Solution) | Yes |
| VESA AdaptiveSync Display 240Hz | Yes |
| VESA DisplayHDR 400 True Black | Yes |
| AMD FreeSync Premium Pro | Yes |
| G-SYNC Compatible | Yes |
| FSC MIX | Yes |
Performance
The ASUS ROG Swift OLED PG34WCDM’s performance lives up to the hype. The OLED technology is a game-changer for visuals. The infinite contrast ratio results in incredibly deep blacks and vibrant colors, giving you a truly immersive experience in both games and movies. I was particularly impressed by the HDR10 support, which brings out a realistic level of detail and depth in the image. The monitor handles fast-paced games with ease, thanks to its lightning-fast 0.03ms response time and 240Hz refresh rate. The motion clarity is exceptional, virtually eliminating motion blur, and I didn’t experience any noticeable ghosting or screen tearing. The 800R curvature adds to the immersive feel, especially in games that take advantage of wide aspect ratios. The monitor is also very well-built, with a sturdy stand and a sleek design that looks great on my desk.
Pros & Cons
Like any product, there are both positive and negative aspects to consider. Here’s a breakdown of the pros and cons of the ASUS ROG Swift OLED PG34WCDM:
Pros:
- Stunning OLED display with infinite contrast ratio and vibrant colors
- Exceptional motion clarity with 0.03ms response time and 240Hz refresh rate
- Immersive 800R curvature for a wide field of view
- Excellent HDR10 support for realistic visuals
- Sturdy build quality and a sleek design
- Comprehensive connectivity options, including USB-C with 90W power delivery
- Extensive customization options for color and display settings
Cons:
- Potential for image burn-in, although ASUS includes a screen saver feature to mitigate this risk
- High price point compared to standard LCD monitors
- Limited local dimming zones, which can impact HDR performance in some scenarios
Final Verdict
The ASUS ROG Swift OLED PG34WCDM is an exceptional gaming monitor that delivers top-notch performance and a truly immersive visual experience. It’s perfect for serious gamers who demand the best possible picture quality and responsiveness. However, it’s important to be aware of the potential for image burn-in and the higher price point. If you’re looking for a premium gaming monitor with cutting-edge technology, the PG34WCDM is definitely worth considering. But if you’re on a budget, there are excellent LCD options available at a lower price point.
