As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
You are looking for lg 27 inch 4k UHD dual mode alternatives to the LG 27G810A-B. This monitor offers a 27-inch IPS panel with 4K UHD resolution and a unique dual-mode capability. You can switch between 180Hz at 4K and 360Hz at Full HD. It also includes VESA DisplayHDR 400 and 1ms response time for crisp visuals.
You might want a different option if you prefer a higher native refresh rate at 4K or need specific ergonomic adjustments. Some buyers may also seek a different brand or a simpler design without dual-mode switching. We selected these alternatives because their core specifications overlap with the original. Each product listed here shares key features like 4K resolution, IPS panels, and gaming-focused sync technologies. This list helps you find a monitor that matches your specific performance needs without compromising on essential gaming specs.
How the alternatives compare to LG
KOORUI 27" 4K 160Hz Dual Mode
The KOORUI G2741L offers a similar dual-mode design, but pushes the Full HD refresh rate higher to 320Hz compared to the LG’s 360Hz. It maintains 4K at 160Hz, which is slightly lower than the LG’s 180Hz. Both use IPS panels with 1ms response times and DisplayHDR 400. The KOORUI targets PC gamers who want extreme speed in competitive shooters while keeping 4K immersion for other titles. You get nearly identical color accuracy and sync technology. If you prioritize the absolute highest refresh rate in 1080p, this is a strong contender. If you prefer the higher 4K frame rate, stick with the LG.
LG 27-Inch 240Hz QHD Gaming Monitor
This LG model drops the dual-mode feature entirely. It focuses on QHD resolution at a blazing 240Hz refresh rate. You lose the 4K clarity of the original, but gain significantly higher frame rates for competitive gaming. The panel is still IPS with 1ms response time and DisplayHDR 400. It is lighter and narrower than the dual-mode model. Choose this if you play fast-paced shooters and value smoothness over pixel density. It is ideal for players who find 4K too demanding for high refresh rates. You give up versatility for raw speed in a single resolution.
ASUS ROG Strix 27-Inch 4K 144Hz Gaming Monitor
The ASUS ROG Strix XG27UQR stays at 4K but caps the refresh rate at 144Hz. It removes the dual-mode capability, focusing on a single, stable resolution. It features G-SYNC compatibility and DisplayHDR 400. This monitor is heavier and wider than the LG dual-mode. It suits players who prioritize visual fidelity and color accuracy over maximum frame rates. You trade the ability to switch to 360Hz for a more consistent 4K experience. Pick this if you play single-player games or prefer steady visuals over competitive speed. It offers a balanced 4K experience without the complexity of dual modes.
KTC 27-Inch 4K 160Hz Fast IPS Monitor
The KTC H27P22S provides 4K at 160Hz on a Fast IPS panel. It lacks dual-mode switching, so you are locked to 4K. It includes DisplayHDR 400 and a 1ms response time. This model is heavier and wider than the LG. It offers full ergonomic adjustability, which the LG may not emphasize as strongly. Choose this if you want robust stand flexibility and solid 4K performance. You give up the option to switch to 1080p for higher refresh rates. It is best for users who value color accuracy and stand adjustability over versatile resolution switching.
ASUS TUF 27-Inch 4K 160Hz Gaming Monitor
The ASUS TUF VG27UQ1A offers 4K at 160Hz with G-SYNC compatibility. It lacks dual-mode functionality, focusing on a single 4K resolution. It is lighter and narrower than the LG dual-mode model. This monitor is ideal for console gamers needing HDMI 2.1 4K 120Hz support. You trade the 360Hz 1080p mode for better console compatibility and G-SYNC certification. Pick this if you game on Xbox or PlayStation 5. It provides solid 4K performance with accurate colors. It is a practical choice for those who prefer a straightforward 4K experience without dual-mode complexity.
Amzfast 27-Inch 4K Dual-Mode Gaming Monitor
The Amzfast AMZG27F6U mirrors the dual-mode concept with 4K at 160Hz and 1080p at 320Hz. It uses an IPS panel with 1ms response time and DisplayHDR 400. This model is slightly narrower than the LG. It features height-adjustable ergonomics, which is a key differentiator. Choose this if you need flexible stand adjustments alongside dual-resolution performance. You get similar speed and clarity but with better height adjustability. It is ideal for users who value ergonomic flexibility. The trade-off is potentially less brand recognition. It offers a practical dual-mode solution with enhanced physical adjustability.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | LG 27-Inch 4K UHD Dual-Mode Gaming Monitor Best overall | Dual-mode gaming and color accuracy | |
| 2 | KOORUI 27" 4K 160Hz Dual Mode Best pc | Switching between 4K immersion and 320Hz speed | |
| 3 | LG 27-Inch 240Hz QHD Gaming Monitor Best budget | high refresh rate QHD gaming | |
| 4 | ASUS ROG Strix 27-Inch 4K 144Hz Gaming Monitor Best premium | 4K gaming with accurate colors and smooth motion | |
| 5 | KTC 27-Inch 4K 160Hz Fast IPS Monitor Also great | 4K gaming with full ergonomic adjustability | |
| 6 | ASUS TUF 27-Inch 4K 160Hz Gaming Monitor Best xbox | Console 4K 120Hz and G-SYNC PC gaming | |
| 7 | Amzfast 27-Inch 4K Dual-Mode Gaming Monitor Best height adjustable | height adjustable dual mode gaming |
LG 27-Inch 4K UHD Dual-Mode Gaming Monitor
Best for: Dual-mode gaming and color accuracy
- Screen Size
- 27"
- Resolution
- 3840 x 2160
- Refresh Rate
- 180Hz, 360Hz
- Response Time
- 1ms (GtG)
- Panel Type
- IPS
- Sync Technology
- FreeSync Premium, G-SYNC Compatible
The LG 27G810A-B is a 27-inch IPS gaming monitor with 4K UHD resolution. It offers Dual Mode for 180Hz at 4K or 360Hz at FHD. The 1ms response time and DisplayHDR 400 support enhance clarity. It supports FreeSync Premium and G-SYNC compatibility. This monitor suits gamers who need high refresh rates and color accuracy for both fast-paced and story-driven titles.
- Dual Mode allows switching between 180Hz at 4K and 360Hz at FHD.
- 1ms GtG response time minimizes motion blur.
- 95% DCI-P3 color coverage provides vibrant visuals.
- Supports both AMD FreeSync Premium and NVIDIA G-SYNC Compatible.
- 16.3-pound weight is heavier than some lighter alternatives.
- DisplayHDR 400 offers less peak brightness than higher-tier HDR standards.
- You want 4K clarity at high refresh rates.
- You need compatibility with both AMD and NVIDIA graphics cards.
- You value wide color gamut for immersive visuals.
- You require a native 240Hz refresh rate at 4K resolution.
- You prefer a lighter monitor for easy desk mobility.
- You need advanced HDR performance with higher peak brightness.
Verdict: LG 27-inch 4K 180Hz IPS Gaming Monitor is ideal for players who prioritize high resolution and versatile refresh rates. It fits those who want smooth gameplay across different genres without compromising on color accuracy.
KOORUI 27" 4K 160Hz Dual Mode
Best for: Switching between 4K immersion and 320Hz speed
- Screen Size
- 27"
- Resolution
- 4K UHD, FHD
- Refresh Rate
- 160Hz, 320Hz
- Response Time
- 1ms
- Panel Type
- Fast IPS
- Sync Technology
- FreeSync Premium, G-SYNC Compatible
This KOORUI monitor offers dual-mode flexibility for your PC. It switches between 4K UHD at 160Hz for immersive visuals and FHD at 320Hz for competitive play. The Fast IPS panel delivers 1ms response time and 95% DCI-P3 color coverage. You get ergonomic adjustments and DisplayHDR 400 support. It suits gamers who want high resolution and high speed in one display.
- Dual-mode switching between 4K 160Hz and FHD 320Hz
- Fast IPS panel with 1ms response time
- 95% DCI-P3 color gamut coverage
- Height, tilt, and pivot adjustable stand
- HDR400 certification limits dynamic range compared to higher-tier HDR standards
- 16.3-pound weight is bulkier than lighter 27-inch alternatives
- G-SYNC Compatible rather than native G-SYNC module support
- You play both AAA titles and fast-paced esports
- You want 4K clarity without sacrificing speed
- You need ergonomic stand adjustments for your desk
- You require native G-SYNC hardware certification
- You prioritize higher HDR brightness levels
- You prefer a lighter monitor under 15 pounds
Verdict: KOORUI 27" Dual Mode 4K/FHD Gaming Monitor fits players who demand 4K resolution and 320Hz speed in one screen. It is ideal for those switching between immersive single-player games and competitive shooters.
LG 27-Inch 240Hz QHD Gaming Monitor
Best for: high refresh rate QHD gaming
- Screen Size
- 27"
- Resolution
- 2560×1440
- Refresh Rate
- 240Hz
- Response Time
- 1ms (GtG)
- Panel Type
- IPS
- Sync Technology
- NVIDIA G-SYNC, FreeSync Premium
This is a 27-inch QHD (2560×1440) IPS gaming monitor with a 240Hz refresh rate and 1ms response time. It supports VESA DisplayHDR 400 and covers 95% of the DCI-P3 color gamut. NVIDIA G-SYNC Compatible and AMD FreeSync Premium ensure smooth visuals. It weighs 13.7 pounds and connects via HDMI 2.1 or DisplayPort 1.4. You get high frame rates at a lower resolution than 4K alternatives.
- 240Hz refresh rate on 27-inch QHD panel
- 1ms (GtG) response time for fast action
- 95% DCI-P3 color gamut coverage
- NVIDIA G-SYNC Compatible and AMD FreeSync Premium
- 1440p resolution is lower than the 4K UHD specs on other list items
- 13.7-pound weight is heavier than typical 27-inch monitors
- DisplayHDR 400 offers less dynamic contrast than higher HDR ratings
- You prioritize high refresh rates over 4K pixel density
- You want a 27-inch screen with fast 1ms response times
- You use both NVIDIA and AMD graphics cards
- You require 4K UHD (3840×2160) resolution
- You need a lighter monitor for easy desk moves
- You want advanced HDR performance beyond DisplayHDR 400
Verdict: LG 27-inch 240Hz QHD IPS Monitor delivers high-speed gaming at QHD resolution. It suits players who value frame rate and color accuracy over 4K sharpness.
ASUS ROG Strix 27-Inch 4K 144Hz Gaming Monitor
Best for: 4K gaming with accurate colors and smooth motion
- Screen Size
- 27"
- Resolution
- 3840 x 2160
- Refresh Rate
- 144Hz
- Response Time
- 1ms
- Panel Type
- IPS
- Sync Technology
- G-SYNC Compatible
The ASUS ROG Strix XG27UQR is a 27-inch 4K IPS gaming monitor with a 144Hz refresh rate. It features DisplayHDR 400 certification and G-SYNC Compatible support for tear-free visuals. The panel covers 90% of the DCI-P3 color gamut. It includes an ergonomic stand and eye-care technology. This monitor suits gamers who prioritize color accuracy and smooth motion in 4K without needing the highest refresh rates available.
- 4K UHD resolution on a 27-inch IPS panel
- 144Hz refresh rate with 1ms response time
- DisplayHDR 400 certification and 90% DCI-P3 color gamut
- G-SYNC Compatible sync technology
- Ergonomic stand with tilt, swivel, and height adjustment
- 144Hz refresh rate is lower than the 160Hz or 240Hz options on this list
- 17.6-pound weight is heavier than the lighter alternatives in the group
- DisplayHDR 400 is a lower brightness tier than HDR600 or higher standards
- You want 4K resolution with accurate colors for mixed gaming and media use
- You prefer G-SYNC Compatible technology for smoother gameplay
- You need an ergonomic stand with height and swivel adjustments
- You require a refresh rate higher than 144Hz for competitive gaming
- You need DisplayHDR 600 or higher for brighter HDR content
- You prioritize the lightest possible monitor for easy desk mobility
Verdict: ASUS ROG Strix XG27UQR 27-inch 4K 144Hz delivers solid 4K performance with strong color accuracy. It fits players who value visual fidelity and ergonomic comfort over maximum frame rates. This monitor is ideal for those who want a balanced 4K experience without chasing the highest refresh numbers.
KTC 27-Inch 4K 160Hz Fast IPS Monitor
Best for: 4K gaming with full ergonomic adjustability
- Screen Size
- 27"
- Resolution
- 3840 x 2160
- Refresh Rate
- 160Hz
- Response Time
- 1ms
- Panel Type
- Fast IPS
- Sync Technology
- FreeSync, G-SYNC Compatible
The KTC H27P22S is a 27-inch monitor with a Fast IPS panel and 4K UHD resolution. It offers a 160Hz refresh rate and 1ms response time for smooth gameplay. The display supports HDR400 and covers 132% of the sRGB color gamut. You get an ergonomic stand with tilt, height, and pivot adjustments. Connectivity includes two HDMI 2.1 and two DP 1.4 ports.
- Fast IPS panel with 4K UHD resolution
- 160Hz refresh rate and 1ms response time
- HDR400 support with 132% sRGB color gamut
- Ergonomic stand with tilt, height, and pivot adjustments
- Dual HDMI 2.1 and dual DP 1.4 ports
- HDR400 rating is lower than the HDR144Hz or G-SYNC certified options on this list
- 18.3 pounds weight is heavier than the LG 27G810A-B and ASUS TUF VG27UQ1A
- 1000:1 contrast ratio is standard for IPS, lower than VA panels in other categories
- You want a 4K monitor with a high refresh rate for PC gaming
- You need an ergonomic stand with full height and pivot adjustments
- You require multiple HDMI 2.1 inputs for next-gen console connectivity
- You prioritize the highest possible HDR performance over color accuracy
- You prefer a lighter monitor for easier desk setup
- You need a monitor with a higher native contrast ratio for dark room use
Verdict: KTC 27 Inch 4K 160Hz Fast IPS Monitor delivers solid 4K gaming performance with robust ergonomic adjustments and modern connectivity. It fits users who value color accuracy and stand flexibility over premium HDR brightness.
ASUS TUF 27-Inch 4K 160Hz Gaming Monitor
Best for: Console 4K 120Hz and G-SYNC PC gaming
- Screen Size
- 27"
- Resolution
- 3840 x 2160
- Refresh Rate
- 160Hz
- Response Time
- 1ms
- Panel Type
- Fast IPS
- Sync Technology
- G-SYNC Compatible, FreeSync Premium
This ASUS TUF Gaming monitor delivers 4K resolution at 160Hz on a 27-inch Fast IPS panel. It supports G-SYNC Compatible and FreeSync Premium for tear-free gameplay. The display covers 95% of the DCI-P3 color gamut, offering strong color accuracy. It connects to consoles via HDMI 2.1 for 4K at 120Hz. This model suits gamers who prioritize synchronized visuals and color fidelity over ultra-high refresh rates.
- 160Hz refresh rate on a 27-inch 4K screen
- 95% DCI-P3 color gamut coverage
- G-SYNC Compatible and FreeSync Premium support
- ELMB Sync reduces motion blur
- 1ms response time on Fast IPS panel
- 160Hz refresh rate is lower than the 240Hz option on the list
- 10.6 pounds weight is heavier than the LG 27GR83Q-B
- No dual-mode resolution switching capability
- You want G-SYNC compatibility for PC gaming
- You need 4K 120Hz support for Xbox or PS5
- You prioritize color accuracy for creative work
- You need a refresh rate higher than 160Hz
- You want a lighter monitor under 10 pounds
- You prefer a dual-mode display with FHD upscaling
Verdict: ASUS TUF VG27UQ1A 27-inch 4K 160Hz is a solid choice for console gamers who need HDMI 2.1 4K 120Hz support and PC users who value G-SYNC synchronization. It fits those who prefer color accuracy over maximum speed.
Amzfast 27-Inch 4K Dual-Mode Gaming Monitor
Best for: height adjustable dual mode gaming
- Screen Size
- 27"
- Resolution
- 4K UHD, FHD
- Refresh Rate
- 320Hz
- Response Time
- 1ms MPRT
- Panel Type
- Fast IPS
- Sync Technology
- Adaptive Sync
The Amzfast 27" monitor switches between 4K UHD 160Hz and FHD 320Hz modes. It uses a Fast IPS panel with 1ms MPRT response and Adaptive Sync. The stand offers height adjustment, tilt, swivel, and pivot. You get HDR400 support, 126% sRGB coverage, and 400 nits brightness. Two HDMI 2.1 and two DP 1.4 ports connect your devices. This setup suits gamers who want high refresh rates in both resolutions.
- Height-adjustable stand with tilt, swivel, and pivot
- Dual mode: 4K 160Hz or FHD 320Hz
- Fast IPS panel with 1ms MPRT response
- HDR400 and 126% sRGB color coverage
- Two HDMI 2.1 and two DP 1.4 ports
- HDR400 rating is lower than the HDR144Hz or G-SYNC models on this list
- 126% sRGB coverage is less than the DCI-P3 focused competitors
- 20.4 inches height is shorter than the max height adjustments of other ergonomic stands
- You want to switch between 4K and FHD refresh rates instantly
- You need a height-adjustable stand for better ergonomics
- You require multiple HDMI 2.1 and DP 1.4 connections
- You need higher-end HDR certification like DisplayHDR 600 or 1000
- You prefer a wider color gamut exceeding 126% sRGB
- You require a taller maximum stand height for your desk setup
Verdict: The Amzfast 27" 4K 160Hz/FHD 320Hz Monitor fits users who value ergonomic flexibility and dual-resolution performance over premium HDR standards.
Specifications side by side
| Spec | LG 27-Inch 4K UHD Dual-Mode Gaming Monitor | KOORUI 27" 4K 160Hz Dual Mode | LG 27-Inch 240Hz QHD Gaming Monitor | ASUS ROG Strix 27-Inch 4K 144Hz Gaming Monitor | KTC 27-Inch 4K 160Hz Fast IPS Monitor | ASUS TUF 27-Inch 4K 160Hz Gaming Monitor | Amzfast 27-Inch 4K Dual-Mode Gaming Monitor |
|---|---|---|---|---|---|---|---|
| Screen Size | 27" | 27" | 27" | 27" | 27" | 27" | 27" |
| Resolution | 3840 x 2160 | 4K UHD, FHD | 2560×1440 | 3840 x 2160 | 3840 x 2160 | 3840 x 2160 | 4K UHD, FHD |
| Refresh Rate | 180Hz, 360Hz | 160Hz, 320Hz | 240Hz | 144Hz | 160Hz | 160Hz | 320Hz |
| Response Time | 1ms (GtG) | 1ms | 1ms (GtG) | 1ms | 1ms | 1ms | 1ms MPRT |
| Panel Type | IPS | Fast IPS | IPS | IPS | Fast IPS | Fast IPS | Fast IPS |
| Sync Technology | FreeSync Premium, G-SYNC Compatible | FreeSync Premium, G-SYNC Compatible | NVIDIA G-SYNC, FreeSync Premium | G-SYNC Compatible | FreeSync, G-SYNC Compatible | G-SYNC Compatible, FreeSync Premium | Adaptive Sync |
| HDR Support | VESA DisplayHDR 400 | HDR400 | DisplayHDR 400 | DisplayHDR 400 | HDR400 | HDR | HDR400 |
| Features | – | – | – | HDR | – | – | – |
| Color | Black | Black | Black | Black | Black | Black | Black |
| Platform | – | PC | – | – | – | Xbox, PS5 | – |
| Compatible Platform | – | – | – | – | – | PlayStation 5 | – |
| Height Adjustability | – | – | – | – | – | – | Height Adjustable |
| Use | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming |
| Connectivity | – | – | – | USB | – | – | – |
| Capture Resolution | 4K | 4K | – | 4K | 4K | 4K | 4K |
| Video Interface | HDMI, HDMI 2.1 | HDMI, HDMI 2.1 | HDMI, HDMI 2.1 | HDMI | HDMI | – | HDMI, HDMI 2.1 |
| Dimensions | 8.7 × 24.2 × 21 inches | 8.99 × 24 × 20 inches | 10 × 24.2 × 22.7 inches | 9.82 × 6.55 × 3.94 inches | 7.09 × 30.7 × 19.1 inches | 8.4 × 24.2 × 17.9 inches | 8.54 × 24.1 × 20.4 inches |
| Weight | 16.3 pounds | 16.3 pounds | 13.7 pounds | 17.6 pounds | 18.3 pounds | 10.6 pounds | – |
| Size | 27 inches | 27" Dual Mode (4K 160Hz / FHD 320Hz) | 240Hz-HDMI/DP | 15"x24.9"x3.7" | 27 inch | – | 27 inch |
| Model | 27G810A-B.AUS | G2741L | 27GR83Q-B.AUS | XG27UQR | H27P22S | VG27UQ1A | AMZG27F6U |
Frequently asked questions
Which monitor offers the highest refresh rate in Full HD mode?
The KOORUI G2741L and the Amzfast AMZG27F6U both support 320Hz in Full HD mode. The KOORUI model achieves this while maintaining 4K at 160Hz. The Amzfast unit also provides 160Hz at 4K resolution. These options suit competitive shooters where speed matters more than maximum pixel density.
Is there a 27-inch option with the fastest QHD refresh rate?
The LG 27GR83Q-B delivers a 240Hz refresh rate at QHD resolution. It uses an IPS panel for accurate colors and 1ms response time. This monitor sacrifices 4K sharpness for higher frame rates. It is ideal for gamers who prioritize smooth motion over ultra-high resolution.
Which model includes G-SYNC compatibility for PC gaming?
The ASUS ROG Strix XG27UQR and the ASUS TUF VG27UQ1A both feature G-SYNC technology. The ROG Strix offers 144Hz at 4K with strong color accuracy. The TUF model supports 160Hz at 4K and is compatible with PlayStation 5 and Xbox consoles for synchronized gameplay.
Does any alternative provide a height-adjustable stand?
The Amzfast AMZG27F6U is explicitly noted as height adjustable. This feature allows you to raise or lower the screen for better ergonomics. Other models like the KTC H27P22S offer robust ergonomic adjustments, though specific stand types are not detailed in the provided specifications.
Which monitor is best suited for console gaming?
The ASUS TUF VG27UQ1A is optimized for consoles like PlayStation 5 and Xbox. It supports HDMI 2.1 for 4K at 120Hz gaming. The LG 27G810A-B also includes HDMI 2.1 ports. Both models ensure smooth gameplay on modern gaming consoles with high refresh rates.
Are all these monitors IPS panels with 1ms response times?
Yes, all listed alternatives use IPS panel technology. Each model specifies a 1ms response time. This combination ensures wide viewing angles and fast pixel transitions. The KOORUI G2741L, LG 27GR83Q-B, and ASUS TUF VG27UQ1A all share these core display characteristics for clear, responsive images.
Which model is the lightest to mount or move?
The ASUS TUF VG27UQ1A weighs 10.6 pounds, making it the lightest option. The KOORUI G2741L and LG 27G810A-B both weigh 16.3 pounds. The KTC H27P22S is heavier at 18.3 pounds. Weight matters if you plan to use a VESA mount or have limited desk space.
