Was a little nervous to order because of the reviews of buyers that had dead pixels (I've had them and are annoying), but was relieved to find that I had none at all and the picture is beautiful. A $300 monitor can be hit or miss. In this case, I'm happy with my purchase. $300 (after tax) is a good deal for a high quality monitor that has a size and refresh rate good for gaming.
8.8Our score 4 photosLG 27GR83Q-B 27-inch Ultragear QHD (2560x1440) IPS Gaming Monitor, 240Hz, 1ms, DisplayHDR 400, G-Sync AMD FreeSync Premium, HDMI 2.1 DisplayPort, 4-Pole HP Out DTS GP:X, Tilt/Height/Pivot Stand, Black
QHD at 240Hz by DisplayPort or HDMI - Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both
About this item
- QHD at 240Hz by DisplayPort or HDMI - Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both connections are supported on this display and let you experience up to 240Hz refresh rate.
- IPS 1ms (GtG) - Re-imagine every scene with vivid, responsive IPS. At 27“, LG's UltraGear IPS Display features vibrant color, contrast, clarity and detail, while delivering ultra-fast 1ms (GtG) response rates.
- NVIDIA G-SYNC Compatible - Officially validated by NVIDIA as G-SYNC Compatible. That translates to faster, smoother gaming that's been tested to reduce screen tearing and stutter. Never miss a frame of the action as you clinch your victories.
- AMD FreeSync Premium - AMD FreeSync Premium equips serious gamers with a fluid, virtually tear-free gaming experience. With at least 120hz refresh rate at minimum FHD resolution and low latency gameplay, you'll never miss a frame of the action as you play at peak performance.
- HDR400 with up to DCI-P3 95 percent (Typ.) - This UltraGear display supports up to 95 percent (Typ.) of the DCI-P3 color gamut, expressing high-fidelity color paired with VESA DisplayHDR 400 delivering dynamic contrast, on the QHD display.
- Enhanced Gaming GUI - Choose from a variety of modes including Gamer, FPS or RTS to optimize display settings for the best view possible.
- Compete in Vibrant Color - This UltraGear display supports up to 95% (Typ.) of the DCI-P3 color gamut, expressing high-fidelity color paired with VESA DisplayHDR 400 delivering dynamic contrast, on the QHD display.
- Customized for a Game Changing Experience - Choose from a variety of modes including Gamer, FPS or RTS to optimize display settings for the best view possible.
QHD at 240Hz by DisplayPort or HDMI - Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both
Ranked #99 in Monitors · 4 things we like
Quick answer The LG 27GR83Q-B 27-inch Ultragear QHD scores 8.8/10 with us. Amazon owners rate it 4.4 out of 5 across 789 reviews, in line with the 4.3 average of the 494 products we track in Monitors. It was listed at $279.99 on Amazon when we last checked in September 2026. Key facts: aspect ratio 16:9, brightness 400 cd, connectivity technology HDMI.
The UltraGear 27GR83Q gaming monitor is a battlestation centerpiece that combines outrageous speed, performance, and loads of gaming-centric features. Gameplay looks amazing on the large 27” QHD (2560 x 1440) IPS display showcasing vivid color and contrast with up to DCI-P3 95% (Typ.) color gamut and VESA DisplayHDR 400. With a super-fast 240Hz refresh rate along NVIDIA G-SYNC compatibility and AMD FreeSync Premium the on-screen action is ultra-responsive and buttery smooth with reduced motion blur and lag.
With aesthetic touches like a 3-side virtually borderless design along with tilt, height and pivot adjustability, this UltraGear monitor is the gaming screen upgrade you’ve been waiting for.
Do Best Deal is a participant in the Amazon Services LLC Associates Program. As an Amazon Associate we earn from qualifying purchases. If you buy through links on this site we may earn a commission, at no extra cost to you. Learn more.
Product information
24 specifications| Adaptive Sync | FreeSync Premium, G-Sync Compatible |
|---|---|
| Additional Features | Dynamic Action Sync, Height Adjustment, High Dynamic Range, Pivot Adjustment |
| Aspect Ratio | 16:9 |
| Brightness | 400 cd |
| Color | Black |
| Color Gamut | 95 |
| Connectivity Technology | HDMI |
| Contrast Ratio | 1000:1 |
| Display Resolution Maximum | 2560 x 1440 |
| Display Technology | IPS |
| Display Type | LCD |
| Hardware Connectivity | DisplayPort, HDMI, USB Type C |
| Item Dimensions D x W x H | 10"D x 24.2"W x 22.7"H |
|---|---|
| Item Weight | 13.7 pounds |
| Native Resolution | 2560x1440 |
| Picture Quality Enhancement Technology | VESA DisplayHDR™ 400 |
| Pixel Pitch | 0.23 |
| Power Consumption | 29.2 watts |
| Refresh Rate | 240 |
| Resolution | QHD Ultra Wide 1440p |
| Screen Finish | Matte |
| Screen Size | 27 inches |
| Specific Uses For Product | Gaming |
| Viewing Angle | 178 degrees |
Pros & cons
- QHD at 240Hz by DisplayPort or HDMI - Enjoy smoother, vivid colors and high-resolution graphics thanks to HDMI 2.1 and DisplayPort 1.4. Both connections are supported on this display and let you experience up to 240Hz refresh rate.
- IPS 1ms (GtG) - Re-imagine every scene with vivid, responsive IPS. At 27“, LG's UltraGear IPS Display features vibrant color, contrast, clarity and detail, while delivering ultra-fast 1ms (GtG) response rates.
- NVIDIA G-SYNC Compatible - Officially validated by NVIDIA as G-SYNC Compatible. That translates to faster, smoother gaming that's been tested to reduce screen tearing and stutter. Never miss a frame of the action as you clinch your victories.
- AMD FreeSync Premium - AMD FreeSync Premium equips serious gamers with a fluid, virtually tear-free gaming experience. With at least 120hz refresh rate at minimum FHD resolution and low latency gameplay, you'll never miss a frame of the action as you play at peak performance.
Featured in our guides
All monitors guidesLG 27GR83Q-B 27-inch Ultragear QHD: questions & answers
Is the LG 27GR83Q-B 27-inch Ultragear QHD worth buying?
Yes, it is one of the stronger picks in its group. We score the LG 27GR83Q-B 27-inch Ultragear QHD 8.8 out of 10. Amazon owners rate it 4.4 out of 5 across 789 reviews, in line with the 4.3 average of the 494 products we track in Monitors.
How much does the LG 27GR83Q-B 27-inch Ultragear QHD cost?
It was listed at $279.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.
What are the key specs of the LG 27GR83Q-B 27-inch Ultragear QHD?
Aspect Ratio: 16:9; Brightness: 400 cd; Connectivity Technology: HDMI; Display Resolution Maximum: 2560 x 1440; Refresh Rate: 240; Resolution: QHD Ultra Wide 1440p. All 24 specifications are in the product information table on this page.
What are good alternatives to the LG 27GR83Q-B 27-inch Ultragear QHD?
Similar, well-rated products in our catalog: LG 27G610A-B 27-inch Ultragear QHD (8.8/10, 4.4 stars from 188 owners); LG 27G440A-B 27-Inch Ultragear Full HD (9.0/10, 4.5 stars from 12 owners); LG 27G850A-B 27-inch Ultragear 4K UHD (8.0/10, 4.0 stars from 56 owners).
LG 27G610A-B 27-inch Ultragear QHDLG 27G440A-B 27-Inch Ultragear Full HDLG 27G850A-B 27-inch Ultragear 4K UHD
Customer reviews
All reviews on AmazonBreakdown from the 10 most helpful reviews we imported.
I’ve been using the LG 27GR83Q-B as my main monitor, mostly for CS2 and other games, and I’m very happy with it. The combination of 1440p resolution and 240Hz makes everything look sharp while still feeling extremely smooth. The difference is especially noticeable in fast-paced games, where movement feels responsive and clear.The colors look good right out of the box, although I adjusted the brightness and a few settings to match my room. The 27-inch size is also a nice balance for 1440p, not too small, but it doesn’t take over the entire desk. G-SYNC compatibility has worked well for me, and
I got one red stuck pixel (not a dead pixel) in the middle of the screen. I ordered a second one and it was worse than the first one I returned the second order since it had like 5-8 stuck pixels of different colors. Apart from that, really no issues. Colors are good, the stand is amazing, very responsive and feels high quality.However, I still don’t know why there’s such a big problem with the pixels. Both monitors I ordered had stuck pixels, just one had more than the other.
First, the QHD resolution (2560x1440) is absolutely crisp. The clarity is fantastic—games look incredibly detailed, and everything from fast-paced action sequences to scenic landscapes is rendered beautifully. The 27-inch size is just perfect; not too big but large enough to immerse you in the experience without overwhelming your desk.The refresh rate (165Hz) is a game-changer, especially for competitive gaming. The screen feels buttery smooth, and I’ve noticed a significant improvement in response times compared to my old monitor. Combined with 1ms response time and NVIDIA G-SYNC compatibilit
DO NOT buy LG products! The product support is terrible. We bought this monitor from Amazon on October 31. The Amazon return window was December 31. One month after that the monitor start shutting off all the time. I went through LG tech-support to fix the problem they told me I needed to send it back to them to have it repaired. Two months later we received it back and it’s still had the same problem. This is my son’s monitor and he is homeschooled. LG is now saying I have to send it back to them again to get confirmation that it is unrepairable to be able to get a refund. So this could be an
Awesome monitor so far. No issues since unboxing it and has made my gaming look amazing and has been a huge upgrade over my previous 1080p 144hz monitor. The 1440p looks great and my gameplay feels just as good on it. Controls are easy to use with the little knob on the bottom and set up was easy as well. Definitely would buy again to replace my second monitor in the future.
I recently upgraded from the LG 27 inch 1440p/144Hz monitor and this monitor is on another level. I prefer 27 inch monitors over 24 inch monitors and this monitor has it all: 1440p/240Hz, amazing picture quality, vibrant colors, no dead pixels, DP 1.4, 2x HDMI 2.1, etcI mainly do PC gaming but also use my PS5 on this monitor. For AAA games/Esports games that I play it’s easy for me to reach 240fps easily on this monitor. PS5 looks great on this monitor as well. If the game supports 120fps then the monitor will output 1440p/120Hz and it looks great and smooth.I really like LG monitors and this
Great IPS monitor. Bought a second, but it was a lesser model with 240Hz only through DP and it came with a foreign power connector and was not the latest HDMI tech; that jacked up nonsense had me upset, but they fixed it, third monitor is its match, and both came with zero dead pixels, with great cables, and the Audio-X is dope! I had never heard of it, but it delivers on that promise. Blacks are great, colors are exceptional and that 240Hz is much easier on my eyes through coding sessions. I absolutely love these and will likely use them for a decade easy. Stellar product, just hate they sol
Customer reviews are shown as published on Amazon and are not written by Do Best Deal.























