ASUS ROG Strix XG27JCG 27" Black 2026
ASUS
88 Overall Score
vs
LONCEVON L0798A 2017
LONCEVON
39 Overall Score
What Buyers Say
ASUS ROG Strix XG27JCG 27" Black 2026
No customer feedback yet
LONCEVON L0798A 2017
82 out of 100 medium confidence 12 reviews
This tiny monitor is praised by most users for its surprising clarity and versatility in niche applications like server maintenance, car setups, or secondary displays. While a few report issues with image retention (ghosting) and a flimsy stand, the overwhelming majority find it a great value for its low price, especially for basic monitoring or Raspberry Pi projects. Audio quality is considered average, and the included stand is widely criticized.
Pros
- Surprisingly clear picture quality
- Great value for the price
- Compact and portable design
- Wide viewing angle
- Adjustable brightness
Cons
- Image retention issue (ghosting)
- Flimsy and non-standard stand screw
- Average audio quality, tinny at times
- Text difficult to read for some users
- HDMI audio only outputs one channel on some devices
Picture quality 7
Value for money 6
Build quality 4
Portability 4
Audio quality 4
Image retention 2
Scores
Gaming
Professional
Office
Creative
Entertainment
Portable
Specifications
| ASUS ROG Strix XG27JCG 27" | LONCEVON L0798A | |
|---|---|---|
| Display | ||
| Size | 27" | — |
| Resolution | 5120 x 2880 | 1024 x 600 |
| Panel Type | IPS | IPS |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | — |
| Screen Finish | matte | matte |
| Performance | ||
| Refresh Rate | 180 Hz★ | 60 Hz |
| Response Time | 0.30000001192092896 ms★ | 30 ms |
| Adaptive Sync | FreeSync Premium Pro★ | — |
| Color & HDR | ||
| Brightness | 350 nits | 500 nits★ |
| Color Gamut | DCI-P3 97% | — |
| Color Depth | 10-bit★ | — |
| HDR | DisplayHDR 600 | — |
| HDR Support | HDR600 | — |
| Connectivity | ||
| HDMI Ports | 2★ | 1 |
| DisplayPort | 1★ | — |
| USB-C | 1★ | — |
| Speakers | ✗ | ✓★ |
| Headphone Jack | ✓ | ✓ |
| Ergonomics | ||
| Height Adjustable | ✓★ | — |
| Tilt | ✓ | ✓ |
| Swivel | ✓ | ✓ |
| Pivot | ✓ | ✓ |
| VESA Mount | 100x100 | 75x75 |
| Features | ||
| Webcam | ✗ | — |
| Touchscreen | ✗ | — |
| PIP/PBP | ✗ | — |
| Power | 40W★ | — |
| Weight | 6.90 kg | 0.68 kg★ |
Pros & Cons
ASUS ROG Strix XG27JCG 27" Black 2026
- Strong display (100th percentile)100th %ile
- Strong performance (95th percentile)95th %ile
- Strong color (93rd percentile)93rd %ile
- Strong ergonomic (91st percentile)91st %ile
LONCEVON L0798A 2017
- Strong portability (87th percentile)87th %ile
- Strong social proof (83rd percentile)83rd %ile
- Strong color (78th percentile)
- Strong ergonomic (71st percentile)
- Below average performance (0th percentile)0th %ile
- Below average display (1st percentile)1st %ile
- Below average feature (20th percentile)20th %ile
- Below average connectivity (28th percentile)
Pricing
ASUS ROG Strix XG27JCG 27" Black 2026
No current pricing available
LONCEVON L0798A 2017
Verdict
Winner: ASUS ROG Strix XG27JCG 27"
Scores 88 overall, wins 5 of 6 usage categories and 9 of 29 specs.
