ASUS XG27JCG
- Monitors
- 27″
- 4K
- LCD / LED
Uses 17% more energy than the average for 27-inch monitors on Wattabill (3150 models).
Running cost at a glance
- €16.19 per year
- €162 over 10 years
- 57.2 kWh per year
- 12 kg CO₂e per year from electricity use
Your country and usage
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Same size and resolution, cheaper to run
Models on the market with the same screen size and resolution as the ASUS XG27JCG that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
- Ultra-clear 27-inch 5K Display – 5120 × 2880 resolution with 218 PPI pixel density delivers sharp, lifelike details for work and play
- Ultra-smooth Gaming Performance – 180Hz (OC) refresh rate combined with 0.3ms GTG response time reduces motion blur and ghosting, delivering fluid, tear-free visuals ideal for competitive gaming
- Frame Rate Boost Technology – Switch from 180Hz(OC) to QHD 330Hz for ultra-high frame rates and responsive gaming action
- Next-gen Connectivity Options – Includes DisplayPort™ 1.4 (DSC) ×1, HDMI® 2.1 ×2, and USB-C with 15W power delivery for maximum compatibility
- Immersive Gaming Visuals – 97% DCI-P3 wide color gamut and VESA DisplayHDR™ 600 bring vibrant, lifelike colors and deep contrast
- ROG Gaming A.I Technology – AI-powered features like Dynamic Shadow Boost, Dynamic Crosshair, and AI Visual giving gamers a competitive edge in every match
ROG Strix 5K XG27JCG Gaming Monitor – 27-inch 5120x2880, 180Hz (OC), 0.3ms (min.), Fast IPS, Dual mode (180Hz(OC) or QHD 330Hz), Extreme Low Motion Blur Sync, USB Type-C (15W PD), G-Sync compatible, DisplayWidget Center, tripod socket, HDR, Aura Sync
Read more
5K Visuals. Dual Power.ROG Strix 5K XG27JCG
Experience breathtaking clarity with the ROG Strix 5K XG27JCG—a 5K (5120 x 2880) Fast IPS display boasting 218ppi and blazing 180Hz* (OC) refresh rate for ultrasharp, immersive visuals. A Dual Mode feature allows for effortless switching between immersive 5K at 180Hz for cinematic adventures and lightning-fast QHD (2560 x 1440) at 330Hz for peak performance. Conquer every challenge with advanced AI-powered features, enjoy seamless control on macOS and Windows via DisplayWidget Center, and connect with ease via the versatile USB-C® port.
Specifications
| Brand | ASUS |
|---|---|
| Model | XG27JCG |
| Energy class | F |
| Screen size | 27″ (68.4 cm) |
| Power in on mode (SDR) | 26.1 W |
| Energy class (HDR) | G |
| Power in on mode (HDR) | 85 W |
| Standby | 0.5 W |
| Off mode | 0.3 W |
| Resolution | 5120 × 2880 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 7 years |
| Software updates | 8 years |
| Spare parts available | 7 years |
| On the market since | November 10, 2025 |
| EPREL registration number | 2466376 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.