LG 45GR65DC-B Ultragear Curved Gaming Monitor 45-Inch 32:9 QHD 200Hz 1ms UltraWide Display AMD FreeSync Premium Pro VESA DisplayHDR 600 HDMI 2.1 x2 DP UBS x3 Tilt/Height/Swivel Stand – Black
Original price was: $799.99.$729.00Current price is: $729.00.
Price: $799.99 - $729.00
(as of Oct 06, 2025 21:24:14 UTC – Details)
Bolster your battlestation! Featuring a huge 45” QHD (5120 x 1440) curved screen at a 32:9 aspect ratio, the vast display envelops gamers in play, streaming, work and creative products all on one monitor at the same time. With gaming-focused features such as up to a 200Hz refresh rate, a 1ms response time and AMD FreeSync Premium Pro, this UltraGear monitor is fast and smooth with virtually tear- and stutter-free gameplay. The gaming monitor also provides deep, rich color and contrast courtesy of up to 95% DCI-P3 color coverage & VESA DisplayHDR 600. This UltraGear display offers a host of connectivity options such as HDMI 2.1 (x2), DisplayPort, USB (x3) and 4-pole headphone jack. And with a 3-side, virtually borderless design and a screen that is height, tilt and swivel adjustable, this UltraGear monitor is the perfect centerpiece for a desktop battlestation.
HANDPICKED BY AMAZON – They did the research so you don’t have to.
45″ 32:9 Dual QHD display – Make room on your desktop for the massive 45” curved UltraGear QHD monitor with a 32:9 aspect ratio. Play, stream and create on a high refresh rate display, in vivid color, on one screen at the same time.
DQHDat 200Hz by DP, 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 200Hz refresh rate.
VESA DisplayHDR 600 with up to DCI-P3 95% – This UltraGear display supports up to 95% of the DCI-P3 color gamut, expressing high-fidelity color paired with VESA DisplayHDR 600 delivering dynamic contrast and brightness on the QHD display.
Picture in Picture / Picture by Picture – OnScreen Control supports both Picture-in-Picture (PiP) and Picture-by-Picture (PbP) allowing you to configure your monitor to show content from two separate input sources. Play, watch, stream or work from multiple input sources at the same time, on one screen.
200Hz refresh rate, 1ms (GtG) response time – Gear up for smooth gameplay with a super responsive 200Hz display and a 1ms (GtG) response time. The faster speed lets you respond quickly to opponents and stay a step ahead of the competition.
AMD FreeSync Premium Pro – AMD FreeSync Premium Pro 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.
Gamer-Centric Design – Your battlestation upgrade will be complete with the three-side, virtually borderless, display design and LED Hexagon backlighting. Plus, easily make height, tilt and swivel adjustments to the display to be able to see and play exactly to your specs.
4-pole Headphone Jack and DTS HP:X – DTS Headphone:X provides accurate spatialization and localization in games for 3D audio over headphones. Supports channel-based, scene based, and object-based audio. Plus, a 4-pole headphone jack lets you carry a stereo headphone signal and mono microphone signal with common ground.
Enhanced Gaming GUI – Choose from a variety of modes including Gamer, FPS or RTS to optimize display settings for the best view possible.
Customers say
Customers find the monitor excellent for work and gaming, with great picture quality, particularly noting the 1440K resolution in games, and good value for money. The size receives mixed feedback – while some appreciate the width, others find it too big. The monitor’s functionality and brightness also get mixed reviews, with some reporting it works well with Mac Mini M1 Studio while others mention it doesn’t work when not turned on, and several customers report flickering issues.
13 reviews for LG 45GR65DC-B Ultragear Curved Gaming Monitor 45-Inch 32:9 QHD 200Hz 1ms UltraWide Display AMD FreeSync Premium Pro VESA DisplayHDR 600 HDMI 2.1 x2 DP UBS x3 Tilt/Height/Swivel Stand – Black
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Original price was: $799.99.$729.00Current price is: $729.00.
Charles Guidi –
Great monitor
Great quality picture, make sure to use at least a HDMI 2.0 to get your best quality and a computer that can support it
Steven Whitney –
Lightweight, beautiful curved monitor
This monitor was a lot lighter than expected. It was very easy to assemble as well. It supports “Picture By Picture” so you can have two or more video inputs going in to this monitor and then display them side-by-side. The response time is great and I haven’t noticed any ghosting.One thing I will note: I did have to update my motherboard BIOS for this monitor to work. It doesn’t make sense to me, but if I booted up my PC with this thing plugged in, not a single display would work. If I shut down, unplugged this monitor, then booted back up it would be fine. I didn’t even see my BIOS POST screen when this happened so I figured it was something to do with my motherboard and not Windows. After a BIOS update my computer works fine with the monitor. For reference, my motherboard is the X570 AORUS ELITE WIFI. Hopefully this review helps someone with the same issue.
Paul M. –
Great Monitor for work
I was struggling at work with 2 older 22 inch monitors. I purchased this monitor and I am blown away. It fits well on my desk with the one exception that I keep it so close to me that I smack my fingers on the bottom of it when I raise my hands. I really love that this thing is so wide. You can use windows left / right key to dock screens to the left or right and it feels like two monitors. I do not play games on this so I did not spend the $$$$$ to get an OLED and it is beautiful.
D Scheer –
Worked OK for 6 months
First off, its way to short. Not the stand but the screen area itself. The actual screen is as tall as a 17 or maybe 24″ monitor. Coming from 3x 27″ its very unsatisfying. While I only lost 640px width wise from triples and gained 360 vertically, I lost 2″ of vertical screen space. I have dealt with the 49″ Samsungs before and they are much much better than this thing. *** EDIT: I previously posted the monitor doesn’t connect to PC on boot or reboot but this turned out to be a video card issue. I though my 3080Ti had all the latest BIOS updates as I have had it connected to 9 other DisplayPort monitors and never had issues but for some reason, it just didn’t like this monitor. I ran the DisplayPort firmware update available on nVidias website and haven’t had any issues since. The color is good, and I havent noticed any ghosting yet but I do have other VA panels so maybe I am used to it. Overall a good monitor but while 45″ sounds big, its pretty small due to the aspect ratio so do your research on 45″ monitors as there are 2 types of screen layout. ** ***6 month update*** The LED backlighting on the far right side now flickers randomly and the whole monitor goes completely black at random times while gaming. It will start, then happen 20-25 times over the next 30 minutes, then will work OK for another 30-40 minutes and start it up again. I have new HDMI cables and none of the other monitors I have swapped into this station do it, Gigabyte 27″ 165Hz, Acer 35″ 144Hz and an LG Ultragears 27″. SO disappointed, when I had to send in my Acer 35″ for warranty shipping was almost $350, I cant imagine how much this POS would cost to ship in for warranty. I could likely buy another monitor for that price. I have 4 LG TVs, LG Refrig, Every phone since the G3 and 2 other LG monitor and this was the worst product experience I have had with LG
Bryan T. –
Great steal
Seeing I work with 3d software all the time in my 3D printing business, it is great having a monitor that you can see everything on at once. The USB ports make it easy to connect many different items if needed, the color is outstanding and have not had any issues with flickering or some of the other issues I had with cheaper monitors.
Kevin B –
Great bang for the buck
I replaced 2 x 24 inch monitors that had only 60hz refresh rates. I use both for gaming and productivity.I know there are better monitors out there, but I wasn’t prepared to spend over 1k on them. For the price, especially on sale gave it a “bang for the buck” factor I couldn’t resist.I always look at the poor reviews – some people said they didn’t like it for productivity. Not sure what they are talking about. Maybe going from flat to curve? But the curve here is not huge, and plenty of space for multiple open windows, especially using virtual desktops.Some people complained not good for gaming – not sure what they are talking about either. High refresh rate and gaming with games like CyberPunk 2077 makes this monitor extremely immersive. I tried non-3d games as well, and it the extra real estate takes some getting used to, but doesn’t diminish the experience.Knowing there were more pixels to push, I did upgrade to a Radeon 7800XL, also on sale at a great price. I’m able to play smoothly with Ultra settings with no problem.Overall, I’m very satisfied. Yes there are better monitors out there, ones with “taller” profiles some people complained about. But they cost over $500+ more minimum! I haven’t seen anything like this for the price.
LookInto –
This is NOT the monitor you’re looking for…
The form factor is the first problem with this monitor. It’s FAR too wide for how short it is. You get about 12″ of usable height in the panel, that’s smaller than the height of a 27″ 16:9 monitor. You don’t realize it until you use it how small this thing actually is. The LG software is junk, will let you create “snaps” in windows so it can remember where you like stuff but doesn’t really give you proper options (like having a 16:9 window dead center rather than to the left or right). Mine flickered and my windows jumped around on their own, not sure if this was a bad monitor or bad software but either way it went right back in the box to be returned.Don’t be foolish like me and ignore the “frequently returned” flag this monitor has on it here, there is a reason so many people return these.
Brenden Fritz –
Great Monitor
Great Monitors. Help with eye strain and are a great alternative to multiple displays.
kobe.b –
Iâve been using this product for a few weeks now and Iâm genuinely impressed with its performance and quality. The build is solid, it works exactly as advertised, and the setup was quick and hassle-free. The value for the price is outstanding, making it a smart choice for anyone looking to upgrade their toolkit or start a new project.Iâve tested it in multiple scenarios, and it consistently delivers great results. Whether for a hobby project or a more professional setup, it has earned a permanent spot in my collection. Highly recommend for its reliability, ease of use, and excellent value!
dyljam –
Got this for the office so I could multi task work and other things. So far so good. Quality seems a little cheap compared to the Dell ultrawide I have for my gaming setup at home for the price Iâm not complaining, yet.
TDB2000 –
Dead pixel in 1 week
K. Thomas –
Iâm a big fan. It REALLY takes some getting used to though. Once you get used to it, itâs hard to work on any smaller screen. Itâs like going from living in a mansion to living in a tent. Highly recommend. My one and only complaint is that I wish it had built in speakers.Keep in mind: PlayStation only supports 16:9 aspect ratio, so your game will either not fill the screen or it will stretch. Pc games are completely dependent on the game.
the doodler –
Its the best way to play Apex Legends.I only wish it had better picture quality. On PC i can crank up the saturation to max on nvidia control panel, and then raise the brightness and contrast on the display settings, and then the monitor looks pretty good, but on the ps5 i can’t do that and it looks a bit weak on the ps5 cause aI can’t crank up the saturation like I can on PC.For work its good its easy to read text and the picture size is good for two screens side by side.If i was going to ask for something more it would be better picture quality and maybe 49″ instead of the 45″ i have now.This is the way to play Apex Legends. I play on pc. On ps5 the picture is stretched regardless of the resolution i set which is nice cause the enemies in Apex Legends are more wide and so easier to hit.