Looking Beyond the Acer Predator 27-Inch OLED Monitor? 6 Alternatives Worth a Look
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The Acer Predator X27U delivers precise color accuracy and high speed for 1440p gaming. If you are searching for acer predator x27u alternatives, you may want a different size, panel type, or brand. Some buyers prefer larger screens for immersion, while others seek lower costs or different connectivity options like USB-C power delivery. This guide presents 6 monitors that share key specifications with the original, ensuring you find a suitable replacement based on your needs.
The selected models overlap with the Acer Predator X27U in areas like refresh rate, resolution, and panel technology. You will find options ranging from fast OLED panels to practical IPS displays. Each choice addresses specific priorities, such as competitive gaming speed or clean desktop setups. We compare these alternatives strictly by their published specifications to help you decide what matters most for your setup.
Our top pick: Acer Predator 27-Inch OLED Monitor.
How each alternative compares
LG UltraGear 27-Inch OLED Gaming Monitor
The LG UltraGear 27GS95QE shares the 27-inch QHD OLED format and 240Hz refresh rate of the Acer Predator X27U. It distinguishes itself by supporting both AMD FreeSync and NVIDIA G-SYNC, offering broader compatibility for mixed-platform gamers. While the Acer includes a USB-C port with 90W power delivery and a built-in KVM switch for multi-device management, the LG model omits these connectivity features. You gain dual-sync technology at the expense of convenient peripheral switching and laptop charging. This monitor suits competitive players who prioritize frame-rate synchronization across both PC and console ecosystems over office-style connectivity.
Redragon 27-Inch 240Hz QHD OLED Monitor
The Redragon 27" QHD OLED 240Hz matches the Acer Predator X27U in panel type, resolution, and refresh rate. It offers similar fast response times and color accuracy for 1440p gaming. However, it lacks the extensive connectivity options found on the Acer, specifically missing the USB-C port with power delivery and the integrated KVM switch. The Redragon model focuses purely on display performance without the extra utility for desk setups. You choose this alternative if you want a straightforward OLED experience at a different price point and do not require USB-C charging or multi-computer switching capabilities for your workflow.
Dell 27 Plus QHD USB-C Monitor
The Dell 27 Plus QHD USB-C differs significantly by using an IPS panel instead of OLED. It offers a 144Hz refresh rate, which is lower than the Acer's 240Hz, but provides a cleaner aesthetic with an ash white finish. Like the Acer, it features USB-C connectivity, making it suitable for reducing cable clutter in office or casual gaming setups. You sacrifice the infinite contrast and superior motion clarity of OLED for a more traditional display that may be easier on the eyes for long work sessions. This monitor is ideal for users who prioritize desk organization and eye comfort over high-speed competitive gaming performance.
CUNPU 27-Inch 240Hz QHD Fast IPS Monitor
The CUNPU 27" 1440p 240Hz Fast IPS uses an IPS panel rather than OLED, offering a different viewing experience. It matches the Acer Predator X27U in resolution and refresh rate, providing high-speed performance for competitive titles. It supports both AMD FreeSync and NVIDIA G-SYNC, similar to the LG alternative but without the OLED benefits. You trade the perfect blacks and superior contrast of OLED for the potential longevity and brightness consistency of IPS technology. This monitor is a practical choice for gamers who want high refresh rates and dual-sync support without the specific characteristics or maintenance considerations associated with OLED panels.
LG 39-Inch Curved OLED Gaming Monitor
The LG 39-Inch OLED Curved Gaming Monitor offers a much larger 39-inch display with an 800R curve, providing significantly more screen real estate than the 27-inch Acer. It maintains a 240Hz refresh rate and OLED panel type for high-speed, high-contrast gaming. Like the Acer, it includes USB-C connectivity and supports both FreeSync and G-SYNC. You gain immersion and width at the cost of a larger footprint and potentially different pixel density. This monitor is best for players who want a wide, curved OLED experience and do not need the compact form factor of a 27-inch display.
Acer Predator 27-Inch 240Hz OLED Gaming Monitor
The Acer Predator 27-Inch QD-OLED Gaming Monitor shares the 27-inch size and 240Hz refresh rate but uses QD-OLED technology instead of standard OLED. It offers similar speed with 0.03ms response times and wide color gamut coverage. This model emphasizes HDMI 2.1 connectivity, making it highly suitable for next-gen console gaming alongside PC play. You may find it better for multi-platform users who prioritize HDMI bandwidth over the USB-C KVM features of the original X27U. It is a strong alternative for gamers who want Acer quality with specific enhancements for console compatibility and color vibrancy.
Quick picks
Our 7 picks
Acer Predator 27-Inch OLED Monitor
Best for: accurate color gaming and multi-device setups
- Screen Size
- 27"
- Resolution
- 2560 x 1440
- Refresh Rate
- Up to 240Hz
- Panel Type
- OLED
- Response Time
- 0.01ms, 0.03ms (G to G)
- Sync Technology
- AMD FreeSync Premium
View on Amazon: Acer Predator 27-Inch OLED Monitor Affiliate link
The Acer Predator X27U is a 27-inch OLED gaming monitor with a WQHD 2560 x 1440 resolution. It supports a refresh rate up to 240Hz and delivers a 0.03ms gray-to-gray response time. The panel covers 99% of the DCI-P3 color gamut with Delta E less than 1 for high accuracy. It includes a built-in KVM switch and USB-C connectivity with 90W power delivery. This monitor suits users who want precise color reproduction and fast motion clarity in a compact size.
Pros
- OLED panel with 99% DCI-P3 color coverage
- 240Hz refresh rate for smooth motion
- 0.03ms gray-to-gray response time
- Built-in KVM switch for multi-device use
- USB-C port with 90W power delivery
Cons
- Peak brightness is limited to 1000 nits
- Only includes HDMI 2.0 ports, not HDMI 2.1
- Tilt adjustment is limited to -5° to 25°
Good fit if
- You need accurate colors for creative work alongside gaming
- You want a compact 27-inch screen with high refresh rates
- You use multiple computers and need a KVM switch
Skip if
- You require HDMI 2.1 for next-gen console features
- You need a larger 32-inch or ultrawide display
- You prefer a monitor with a wider tilt range
Verdict: The Acer Predator X27U 27-inch OLED delivers top-tier color accuracy and speed for 1440p gaming. It is the right choice for players who value precision and multi-device convenience over maximum brightness or larger screens.
LG UltraGear 27-Inch OLED Gaming Monitor
Best for: Competitive gamers wanting 240Hz OLED speed
- Screen Size
- 27-inch
- Resolution
- QHD 1440p
- Refresh Rate
- 240Hz
- Panel Type
- OLED
- Response Time
- 0.03ms (GtG)
- Sync Technology
- NVIDIA G-SYNC, AMD FreeSync Premium Pro
View on Amazon: LG UltraGear 27-Inch OLED Gaming Monitor Affiliate link
The LG 27GS95QE is a 27-inch QHD OLED monitor designed for high-speed gaming. It features a 240Hz refresh rate and a 0.03ms response time to minimize lag. The panel offers a 1,500,000:1 contrast ratio and VESA DisplayHDR True Black 400 certification. It supports both NVIDIA G-SYNC and AMD FreeSync Premium Pro. This monitor suits players who want premium OLED image quality with fast performance.
Pros
- 240Hz refresh rate for smooth gameplay
- 0.03ms (GtG) response time
- 1,500,000:1 OLED contrast ratio
- VESA DisplayHDR True Black 400 certified
- NVIDIA G-SYNC and AMD FreeSync Premium Pro support
Cons
- 27-inch screen size may feel small compared to 34-inch or 39-inch alternatives
- 16.2 pounds weight is heavier than many IPS competitors
- No mention of built-in speakers or USB hub in specifications
Good fit if
- You want OLED contrast with a 240Hz refresh rate
- You use both NVIDIA and AMD graphics cards
- You prefer a 27-inch QHD display
Skip if
- You need a curved screen for immersion
- You prefer a larger 34-inch or 39-inch panel
- You want a lighter monitor under 12 pounds
Verdict: LG 27GS95QE 27-inch OLED Gaming Monitor delivers top-tier speed and contrast for competitive gamers who prioritize a 27-inch QHD OLED panel over larger screen real estate.
Redragon 27-Inch 240Hz QHD OLED Monitor
Best for: Fast OLED gaming with USB-C power
- Screen Size
- 27"
- Resolution
- 2560x1440
- Refresh Rate
- 240Hz
- Panel Type
- OLED
- Response Time
- 0.03ms GTG
- Sync Technology
- AMD FreeSync Premium
View on Amazon: Redragon 27-Inch 240Hz QHD OLED Monitor Affiliate link
The Redragon GM2753SEL is a 27-inch OLED gaming monitor with QHD resolution. It offers a 240Hz refresh rate and 0.03ms response time for smooth visuals. The display covers 98.5% of the DCI-P3 color gamut with deep blacks. It includes AMD FreeSync Premium to prevent tearing. You get versatile connectivity with DisplayPort, HDMI, and a Type-C port that supports 65W power delivery.
Pros
- 240Hz refresh rate for fast motion
- 0.03ms GTG response time
- 98.5% DCI-P3 color coverage
- Type-C port with 65W power delivery
Cons
- Only HDMI 2.0 ports available
- No mention of NVIDIA G-Sync compatibility
- Flat panel design lacks curvature
Good fit if
- You want OLED blacks at 240Hz
- You need USB-C power delivery
- You use AMD FreeSync systems
Skip if
- You require HDMI 2.1 bandwidth
- You prefer curved displays
- You need NVIDIA G-Sync support
Verdict: Redragon 27" QHD OLED 240Hz delivers high-speed OLED performance with useful USB-C power delivery. It fits players who prioritize refresh rates and color accuracy over curved screens or NVIDIA sync protocols.
Dell 27 Plus QHD USB-C Monitor
Best for: clean desktop setups with USB-C charging
- Screen Size
- 27"
- Resolution
- 2560x1440
- Refresh Rate
- 144Hz
- Response Time
- 1ms MPRT
- Sync Technology
- AMD FreeSync
- Connectivity
- USB-C, HDMI, DisplayPort 1.4
View on Amazon: Dell 27 Plus QHD USB-C Monitor Affiliate link
The Dell S2725DC is a 27-inch QHD monitor with a 144Hz refresh rate and 1ms MPRT response time. It uses a Fast IPS panel rather than OLED, offering a 1500:1 contrast ratio. USB-C connectivity supports up to 65W power delivery. It includes dual 3W speakers and TÜV certification for eye comfort. This model suits users seeking a practical, clutter-free setup over high-end gaming specs.
Pros
- QHD 2560x1440 resolution for sharp detail
- 144Hz refresh rate for smooth motion
- USB-C with 65W power delivery
- TÜV-certified eye comfort features
Cons
- 144Hz refresh rate is lower than the 240Hz found on other list options
- IPS panel lacks the infinite contrast of OLED displays
- 1ms MPRT response time is less precise than 1ms GTG
Good fit if
- You need a single cable for video and charging
- You prefer a white desk aesthetic
- You want built-in speakers to save desk space
Skip if
- You require OLED contrast for dark room gaming
- You need 240Hz or higher for competitive esports
- You want NVIDIA G-Sync compatibility
Verdict: Dell 27 Plus QHD USB-C Monitor fits office workers and casual gamers who prioritize clean connectivity and eye comfort over maximum refresh rates. It is a solid choice if you want to reduce cable clutter with USB-C power delivery.
CUNPU 27-Inch 240Hz QHD Fast IPS Monitor
Best for: competitive gamers seeking high refresh rates
- Screen Size
- 27 Inch
- Refresh Rate
- 240Hz
- Panel Type
- Fast IPS
- Response Time
- 1ms GTG
- Sync Technology
- FreeSync & G-Sync
- Connectivity
- 1x DisplayPort 1.4, 2x HDMI 2.0
View on Amazon: CUNPU 27-Inch 240Hz QHD Fast IPS Monitor Affiliate link
This CUNPU monitor uses a Fast IPS panel to deliver 1440p resolution at 240Hz. It covers 125% sRGB and 100% DCI-P3 for accurate color. The 1ms GTG response time and FreeSync and G-Sync compatibility reduce lag. It includes a fully adjustable stand and built-in speakers. This model suits players who want high refresh rates without the OLED price tag.
Pros
- 240Hz refresh rate on a 27-inch screen
- 125% sRGB and 100% DCI-P3 color coverage
- Compatible with FreeSync and G-Sync
- Includes built-in 2x 2W speakers
- Fully ergonomic stand with height and pivot adjustment
Cons
- Uses LCD technology instead of OLED
- 1000:1 static contrast ratio is lower than OLED
- Only HDMI 2.0 ports, limiting bandwidth for some setups
Good fit if
- You want high refresh rates on a budget
- You prefer IPS color accuracy over OLED contrast
- You need built-in speakers for casual use
Skip if
- You require OLED black levels and infinite contrast
- You need HDMI 2.1 for next-gen console features
- You prioritize HDR performance over refresh rate
Verdict: CUNPU 27" 1440p 240Hz Fast IPS delivers solid performance for competitive gamers who want high speeds without OLED costs. It is a practical pick for those who value color coverage and ergonomic flexibility.
LG 39-Inch Curved OLED Gaming Monitor
Best for: immersive curved OLED gaming
- Screen Size
- 39"
- Resolution
- WQHD
- Refresh Rate
- 240Hz
- Panel Type
- OLED
- Response Time
- 0.03ms (GtG)
- Sync Technology
- FreeSync Premium Pro, G-SYNC Compatible
View on Amazon: LG 39-Inch Curved OLED Gaming Monitor Affiliate link
The LG 39GX900A-B is a 39-inch WQHD OLED monitor with a steep 800R curve. It offers 240Hz refresh rate and 0.03ms response time for fast gameplay. The panel covers 98.5% DCI-P3 color and reaches 1300-nit peak brightness. You get HDMI 2.1 and USB-C with 65W power delivery. This large curved display suits those seeking deep immersion and high frame rates.
Pros
- 39-inch WQHD OLED panel with 800R curve
- 240Hz refresh rate and 0.03ms GtG response
- 98.5% DCI-P3 color gamut coverage
- HDMI 2.1 and USB-C with 65W PD
- FreeSync Premium Pro and G-SYNC Compatible
Cons
- Large 39-inch size requires significant desk space
- Steep 800R curve may not suit all setups
- Heavier build at 25.4 pounds
Good fit if
- You want a large curved OLED for immersion
- You need HDMI 2.1 for next-gen consoles
- You prioritize high refresh rates and color accuracy
Skip if
- You prefer a flat screen over a curved one
- You have a small desk with limited space
- You need a smaller 27-inch form factor
Verdict: LG 39-Inch OLED Curved Gaming Monitor delivers massive immersion with its 800R curve and high-speed OLED panel. It fits players who want a wide, curved display with top-tier frame rates and color performance.
Acer Predator 27-Inch 240Hz OLED Gaming Monitor
Best for: high-speed 1440p gaming across multiple platforms
- Screen Size
- 27"
- Resolution
- 2560 x 1440
- Refresh Rate
- 240Hz
- Panel Type
- QD-OLED
- Response Time
- 0.03ms GTG
- Sync Technology
- AMD FreeSync Premium Pro
View on Amazon: Acer Predator 27-Inch 240Hz OLED Gaming Monitor Affiliate link
This Acer display pairs a 27-inch QD-OLED panel with a 2560 x 1440 resolution and a 240Hz refresh rate. It delivers a 0.03ms gray-to-gray response time, AMD FreeSync Premium Pro, and dual HDMI 2.1 ports alongside DisplayPort 1.4. You get 99% DCI-P3 color coverage and HDR10 support, making it suitable for competitive players who want fast motion handling.
Pros
- 240Hz refresh rate with 0.03ms response time
- QD-OLED panel with 99% DCI-P3 coverage and HDR10
- Two HDMI 2.1 ports and one DisplayPort 1.4
- AMD FreeSync Premium Pro variable refresh rate
Cons
- Heavier build at 21.5 pounds
- No integrated speakers listed in specifications
Good fit if
- You want a 240Hz QD-OLED display for fast-paced gaming.
- You need dual HDMI 2.1 ports to connect multiple consoles alongside a PC.
- You prioritize color accuracy with 99% DCI-P3 coverage.
Skip if
- You require a 4K UHD screen instead of 1440p resolution.
- You need a lightweight monitor under 20 pounds for your desk arm.
Verdict: Acer 27-Inch QD-OLED Gaming Monitor gives PC and console players high-speed 240Hz motion clarity with dual HDMI 2.1 bandwidth. It fits competitive gamers who prioritize rapid 0.03ms pixel transitions and wide color gamut.
Specifications side by side
| Spec | Acer Predator 27-Inch OLED Monitor | LG UltraGear 27-Inch OLED Gaming Monitor | Redragon 27-Inch 240Hz QHD OLED Monitor | Dell 27 Plus QHD USB-C Monitor | CUNPU 27-Inch 240Hz QHD Fast IPS Monitor | LG 39-Inch Curved OLED Gaming Monitor | Acer Predator 27-Inch 240Hz OLED Gaming Monitor |
|---|---|---|---|---|---|---|---|
| Screen Size | 27" | 27-inch | 27" | 27" | 27 Inch | 39" | 27" |
| Resolution | 2560 x 1440 | QHD 1440p | 2560x1440 | 2560x1440 | not stated | WQHD | 2560 x 1440 |
| Refresh Rate | Up to 240Hz | 240Hz | 240Hz | 144Hz | 240Hz | 240Hz | 240Hz |
| Panel Type | OLED | OLED | OLED | not stated | Fast IPS | OLED | QD-OLED |
| Response Time | 0.01ms, 0.03ms (G to G) | 0.03ms (GtG) | 0.03ms GTG | 1ms MPRT | 1ms GTG | 0.03ms (GtG) | 0.03ms GTG |
| Sync Technology | AMD FreeSync Premium | NVIDIA G-SYNC, AMD FreeSync Premium Pro | AMD FreeSync Premium | AMD FreeSync | FreeSync & G-Sync | FreeSync Premium Pro, G-SYNC Compatible | AMD FreeSync Premium Pro |
| Connectivity | USB Type-C, DP 1.4, 2 x HDMI 2.0 | HDMI 2.1, DisplayPort 1.4 | HDMI 2.0, DP 1.4, Type-C, USB 3.0 | USB-C, HDMI, DisplayPort 1.4 | 1x DisplayPort 1.4, 2x HDMI 2.0 | HDMI 2.1, DisplayPort 1.4, USB Type-C | DisplayPort 1.4, 2x HDMI 2.1 |
| Size | 27 Inch | 27 Inch | 27 Inch | 27 Inch | 27 Inch | 39 Inch | 27 Inch |
| Dimensions | 10.5 × 23.8 × 19 inches | 10.2 × 23.8 × 22.6 inches | 7.08 × 30.7 × 18.9 inches | 7.95 × 24.1 × 15.4 inches | 7.5 × 24 × 21 inches | 12.7 × 35 × 23.9 inches | 12.3 × 24 × 19 inches |
| Weight | not stated | 16.2 pounds | not stated | 14.3 pounds | not stated | 25.4 pounds | 21.5 pounds |
| Color | Black | Black | Black | Ash White | Black | White | Black |
| Model | UM.HXXAA.001 | 27GS95QE-B | GMQ2753SEL | S2725DC | S270ES | 39GX900A-B | X27U X1bmiiphx |
Frequently asked questions
Does the LG UltraGear 27GS95QE support G-SYNC?
Yes, it supports both AMD FreeSync and NVIDIA G-SYNC. This dual compatibility allows you to use the monitor with either AMD or NVIDIA graphics cards without sync issues. It shares the same 240Hz OLED panel and 1440p resolution as the Acer Predator X27U, but adds broader platform support for competitive gamers.
Which alternative offers USB-C power delivery?
The Dell 27 Plus QHD USB-C Monitor and the Redragon 27-Inch QHD OLED Monitor both feature USB-C connectivity. The Dell model is designed for clean desktop setups with charging capabilities. The Redragon unit provides USB-C power delivery alongside high-speed OLED performance, making it useful for connecting laptops with fewer cables.
Is there a larger curved OLED option available?
Yes, the LG 39-Inch Curved OLED Gaming Monitor offers a 39-inch display with an 800R curve. It delivers immersive visuals with a 240Hz refresh rate and 1440p resolution. This model supports both FreeSync and G-SYNC, providing high-speed frame rates and color performance for players who prefer a wider, curved screen over the standard 27-inch form factor.
Can I get a 240Hz monitor without OLED technology?
Yes, the CUNPU 27-Inch 240Hz QHD Fast IPS Monitor uses an IPS panel instead of OLED. It offers 240Hz refresh rates and 1440p resolution for competitive gaming. It supports both FreeSync and G-SYNC, providing high speeds and solid color coverage. This makes it a practical choice if you want to avoid OLED costs while maintaining high frame rates.
Which monitor is best for console gaming?
The Acer Predator 27-Inch 240Hz OLED Gaming Monitor is ideal for console players. It features dual HDMI 2.1 ports, providing the necessary bandwidth for modern consoles. It delivers high-speed 240Hz motion clarity and rapid 0.03ms pixel transitions. This setup fits competitive gamers who prioritize speed and wide color gamut across multiple platforms, including PC and consoles.
Does the Dell 27 Plus support FreeSync?
Yes, the Dell 27 Plus QHD USB-C Monitor supports AMD FreeSync. It combines this sync technology with a 144Hz refresh rate and 1440p resolution. While it lacks the high speeds of OLED models, it is designed for office workers and casual gamers who prioritize clean connectivity and eye comfort. It reduces cable clutter through its USB-C interface.