6 Best Alternatives to the ASUS ROG 27-Inch 1440p 180Hz (2026)
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
The ASUS ROG XG27ACS 27-Inch 1440p 180Hz Gaming Monitor delivers a balanced mix of speed and clarity. It features a Fast IPS panel with a 1ms response time and G-SYNC support. This combination makes it a strong choice for high-refresh 1440p gaming. You might look for asus rog xg27acs 27 inch alternatives if you need a different refresh rate or a different aesthetic. Some buyers prefer higher speeds, while others want better ergonomic flexibility or a white design. Others may not need USB-C connectivity and want a simpler setup.
The alternatives listed here were chosen because their specifications overlap with the original. This list includes options ranging from 100Hz to 300Hz refresh rates. You can find models with USB-C inputs, dual adaptive sync standards, or enhanced color accuracy. Each product matches the 27-inch 1440p baseline but varies in panel technology, connectivity, and frame rates. This guide helps you compare these specs to find the monitor that fits your specific needs. You will see options for budget-conscious buyers and those seeking elite motion clarity.
Our top pick: ASUS ROG 27-Inch 1440p 180Hz Gaming Monitor.
How each alternative compares
LG UltraGear 27-Inch 180Hz QHD Monitor
The LG UltraGear 27GS75Q-B offers a 200Hz overclock, providing higher peak refresh rates than the ASUS ROG’s 180Hz base. It uses a standard IPS panel with both FreeSync and G-SYNC compatibility, whereas the ASUS model relies on G-SYNC certified hardware. This LG option lacks USB-C connectivity, requiring DisplayPort or HDMI for video input. It weighs slightly less at 13.2 pounds. You should choose this monitor if you prioritize maximum frame rate potential and dual adaptive sync support over the convenience of a single-cable USB-C connection for peripherals and video.
ASUS ROG Strix 27-Inch 1440p Gaming Monitor
The ASUS ROG Strix XG27ACG White is nearly identical to the original in performance, sharing the 180Hz refresh rate, 1ms response time, and G-SYNC support. The primary difference is the white aesthetic, catering to users with matching desk setups. It also includes USB-C connectivity and ELMB SYNC technology, just like the XG27ACS. The physical dimensions are similar, though the height varies slightly. You should pick this alternative if you want the same technical specifications and connectivity options but prefer a white color scheme for your gaming environment over the standard black design.
ASUS TUF 27-Inch 1440p 180Hz Gaming Monitor
The ASUS TUF VG27AQ3A matches the 180Hz refresh rate and 1440p resolution of the original but omits USB-C connectivity. It retains G-SYNC support for tear-free gaming. This model is lighter, weighing only 10.1 pounds, and has a more compact footprint. It lacks the advanced ergonomic flexibility and USB hub features found on the XG27ACS. You should consider this monitor if you need solid G-SYNC performance and high refresh rates but do not require USB-C for video or peripheral connectivity. It is a streamlined option for competitive gamers who prioritize core display specs over connectivity versatility.
LG 27-Inch UltraGear 300Hz Gaming Monitor
The LG UltraGear 27G640A-B significantly upgrades the refresh rate to 300Hz, offering superior motion clarity for competitive shooters compared to the ASUS ROG’s 180Hz. It includes HDMI 2.1 connectivity, which the ASUS model does not specify, alongside USB-C support. The panel remains IPS with 1440p resolution. This monitor is heavier and taller than the original. You should choose this alternative if your primary goal is maximizing frame rates for fast-paced gaming. It provides a clear performance leap in refresh speed while maintaining modern connectivity options, including USB-C, unlike the budget-focused LG alternative.
LG 27-inch QHD 100Hz IPS Monitor
The LG 27U631A-B drops the refresh rate to 100Hz, making it unsuitable for high-speed competitive gaming compared to the 180Hz ASUS ROG. However, it retains USB-C connectivity and 1440p resolution on an IPS panel. This monitor is designed for users who value color accuracy and multitasking over motion clarity. It lacks G-SYNC support and the high refresh rates needed for gaming. You should pick this alternative if you primarily use your monitor for content creation, streaming, or general productivity. It offers the convenience of USB-C but sacrifices the speed and sync technology essential for gaming.
ViewSonic 27-Inch 1440p 180Hz Gaming Monitor
The ViewSonic VX2728J-2K matches the 180Hz refresh rate and 1440p resolution of the ASUS ROG but lacks USB-C connectivity entirely. It uses a standard IPS panel without specified G-SYNC certification, relying on FreeSync or generic adaptive sync. This monitor is lighter and has a simpler stand design. It does not offer the USB hub features or ELMB SYNC technology of the ASUS model. You should choose this alternative if you need high refresh rates and ergonomic flexibility but do not require USB-C for video or peripheral connections. It is a practical choice for gamers who prioritize refresh rate over advanced connectivity features.
Quick picks
Our 7 picks
ASUS ROG 27-Inch 1440p 180Hz Gaming Monitor
Best for: High-refresh 1440p gaming with USB-C connectivity
- Screen Size
- 27 Inch
- Resolution
- 2560 x 1440
- Refresh Rate
- 180Hz
- Panel Type
- Fast IPS
- Response Time
- 1ms (GTG)
- Sync Technology
- G-SYNC, Free Sync, ELMB Sync
This ASUS monitor combines a 27-inch 2560 x 1440 Fast IPS panel with a 180Hz refresh rate and a 1ms response time. You get USB Type-C connectivity with DisplayPort video support, along with G-SYNC compatibility and ELMB SYNC to reduce motion blur. The DisplayWidget Center utility lets you adjust settings with your mouse. It suits you if you want high-frame-rate 1440p gaming with versatile desktop connectivity.
Pros
- Fast IPS panel with 180Hz refresh rate and 1ms GTG response time
- USB Type-C port supports video transmission and hub connectivity
- ELMB SYNC pairs motion-blur reduction with variable refresh rate
- DisplayWidget Center software allows settings adjustments using a mouse
Cons
- No HDMI inputs listed in specifications
- No built-in speakers listed in specifications
Good fit if
- You want 1440p resolution paired with a 180Hz refresh rate.
- You need USB-C video input to connect modern laptops or devices.
- You want to reduce motion blur using ELMB SYNC during gaming.
Skip if
- You require integrated speakers for desktop audio.
- You need HDMI ports to connect your video sources.
Verdict: ASUS ROG 27-Inch 1440p Fast IPS Monitor delivers balanced speed and clarity with its 180Hz refresh rate, 1ms response time, and convenient USB-C input.
LG UltraGear 27-Inch 180Hz QHD Monitor
Best for: budget 1440p gaming with 200Hz overclocking
- Screen Size
- 27"
- Resolution
- 2560x1440
- Refresh Rate
- 180Hz (O/C 200Hz)
- Panel Type
- IPS
- Response Time
- 1ms GtG
- Sync Technology
- NVIDIA G-SYNC Compatible, AMD FreeSync
This 27-inch QHD gaming monitor provides a 2560x1440 IPS panel with a baseline 180Hz refresh rate that overclocks to 200Hz. You get both NVIDIA G-SYNC Compatible and AMD FreeSync support alongside a 1ms response time. It suits you if you prioritize frame rates beyond standard 180Hz limits without sacrificing color reproduction, utilizing 99% sRGB coverage, HDR10 support, and an ergonomic stand with tilt, height, and pivot adjustments.
Pros
- Overclockable refresh rate reaching up to 200Hz from 180Hz
- Dual adaptive sync support with NVIDIA G-SYNC Compatible and AMD FreeSync
- Ergonomic stand with height, tilt, and pivot adjustments
- Fast 1ms GtG response time on an IPS panel
Cons
- Lacks USB-C connectivity, offering only DisplayPort and HDMI
- Color coverage capped at standard 99% sRGB
Good fit if
- You want refresh rates up to 200Hz on a 1440p IPS screen.
- You need a versatile stand that supports height, tilt, and pivot movement.
- You use both NVIDIA and AMD graphics hardware requiring certified sync support.
Skip if
- You need a USB-C port for display signal or device charging.
- You require wide color gamuts exceeding 99% sRGB.
Verdict: LG UltraGear 27-Inch 200Hz QHD Gaming Monitor matches the baseline speed of standard 1440p displays while providing an overclock to 200Hz on an adjustable IPS screen. It delivers essential gaming motion performance alongside dual adaptive sync standards and full ergonomic flexibility.
ASUS ROG Strix 27-Inch 1440p Gaming Monitor
Best for: White aesthetic gamers needing USB-C
- Screen Size
- 27"
- Resolution
- 2560 x 1440
- Refresh Rate
- 180Hz
- Panel Type
- Fast IPS
- Response Time
- 1ms GTG
- Sync Technology
- G-Sync Compatible, ELMB SYNC
This 27-inch QHD monitor features a Fast IPS panel with an 180Hz refresh rate and 1ms response time. It supports G-SYNC Compatible and ELMB SYNC for smooth visuals. The display covers 95% DCI-P3 for accurate colors. It includes USB-C connectivity and comes in a white finish. This model suits gamers who want high refresh rates and color fidelity in a specific aesthetic.
Pros
- Fast IPS panel with 180Hz refresh rate
- 1ms GTG response time for sharp motion
- 95% DCI-P3 color gamut coverage
- G-SYNC Compatible and ELMB SYNC support
- USB-C connectivity included
Cons
- Only G-SYNC Compatible, not native G-SYNC
- No HDR certification listed in specifications
- White color option may not fit all setups
Good fit if
- You want a white gaming monitor with high refresh rates
- You need USB-C connectivity for device charging
- You prioritize color accuracy with 95% DCI-P3 coverage
Skip if
- You require native G-SYNC hardware certification
- You need HDR certification for your workflow
- You prefer a black monitor for your desk
Verdict: ASUS ROG Strix XG27ACG White delivers a balanced mix of speed and color for 1440p gaming. It fits buyers who want a white aesthetic with USB-C and ELMB SYNC support.
ASUS TUF 27-Inch 1440p 180Hz Gaming Monitor
Best for: Competitive gamers needing G-SYNC and built-in audio
- Screen Size
- 27-inch
- Resolution
- 2560 x 1440
- Refresh Rate
- 180Hz
- Panel Type
- Fast IPS
- Response Time
- 1ms
- Sync Technology
- FreeSync Premium, G-Sync, AdaptiveSync
The ASUS TUF VG27AQ3A is a 27-inch QHD monitor featuring a Fast IPS panel and 180Hz refresh rate. It supports G-SYNC Compatible and FreeSync Premium for tear-free gameplay. The display offers a 1ms response time and 130% sRGB color gamut. Built-in speakers add convenience to your setup. This monitor suits gamers seeking high frame rates and accurate colors in a compact form factor.
Pros
- 180Hz refresh rate for smooth motion
- Fast IPS panel with 1ms response time
- G-SYNC Compatible and FreeSync Premium support
- Built-in speakers for audio output
- 130% sRGB color gamut for vivid visuals
Cons
- No height adjustment stand included
- HDR-10 support is basic without local dimming
- No USB-C connectivity for single-cable setup
Good fit if
- You want G-SYNC compatibility on a budget
- You need built-in speakers for simplicity
- You prioritize color accuracy and fast response times
Skip if
- You require height-adjustable stand
- You need USB-C connectivity
- You want premium HDR performance
Verdict: ASUS TUF VG27AQ3A 27" 180Hz G-SYNC delivers solid 1440p performance for competitive gamers who value sync technologies and color accuracy without needing advanced ergonomic features.
LG 27-Inch UltraGear 300Hz Gaming Monitor
Best for: competitive gamers wanting 300Hz motion clarity
- Screen Size
- 27"
- Resolution
- 2560 x 1440
- Refresh Rate
- 300Hz
- Panel Type
- IPS
- Response Time
- 1ms GtG
- Sync Technology
- G-SYNC Compatible, FreeSync Premium
You get an upgraded 300Hz refresh rate paired with a 2560 x 1440 resolution on this 27-inch IPS display. Connectivity includes dual HDMI 2.1 ports, DisplayPort 1.4, and a USB-C port supplying 15W power delivery. The panel features a 1ms GtG response time, VESA DisplayHDR 400, and 95% DCI-P3 color coverage. It suits you if you want esports-grade speed, broad video connectivity, and a fully adjustable stand.
Pros
- 300Hz refresh rate and 1ms GtG response time
- Dual HDMI 2.1, DisplayPort 1.4, and USB-C connectivity
- Stand supports height, tilt, swivel, and pivot adjustments
- Supports both AMD FreeSync Premium and NVIDIA G-SYNC
Cons
- USB-C power delivery limited to 15W
- DisplayHDR 400 provides entry-level peak brightness
Good fit if
- You want a 300Hz refresh rate for fast-paced competitive gameplay.
- You need dual HDMI 2.1 ports alongside DisplayPort and USB-C.
- You require full ergonomic adjustments including pivot, swivel, height, and tilt.
Skip if
- You need high-wattage USB-C power delivery to charge a laptop.
- You only need a 180Hz refresh rate for casual gaming.
Verdict: LG UltraGear 27-Inch 300Hz IPS Gaming Monitor delivers elite 300Hz motion clarity and modern HDMI 2.1 connectivity for demanding competitive setups. It offers a clear performance upgrade over standard 180Hz displays without sacrificing color accuracy or ergonomic versatility.
LG 27-inch QHD 100Hz IPS Monitor
Best for: color accuracy and USB-C connectivity
- Screen Size
- 27-inch
- Resolution
- 2560 x 1440
- Refresh Rate
- 100Hz
- Panel Type
- IPS
- Response Time
- 5ms (GTG)
- Connectivity
- HDMI, USB Type-C
The LG 27U631A-B is a 27-inch QHD IPS monitor with a 100Hz refresh rate. It offers 1440p resolution and 99% sRGB color coverage. USB-C connectivity provides 15W power delivery. Features include HDR10 support and Dynamic Action Sync. This display suits users who prioritize color accuracy and multitasking over high refresh rates for competitive gaming.
Pros
- 27-inch QHD (2560x1440) IPS panel for wide viewing angles
- 100Hz refresh rate with 5ms GTG response time
- USB Type-C with 15W power delivery
- 99% sRGB color gamut and HDR10 support
- Built-in webOS streaming platform and Switch App for multitasking
Cons
- 100Hz refresh rate is lower than the 180Hz standard on this list
- 5ms response time is slower than the 0.5ms-1ms options available
- No mention of G-Sync or FreeSync compatibility in the data
Good fit if
- You need USB-C connectivity for laptop charging and video
- You prioritize color accuracy and multitasking features over high refresh rates
- You want a monitor with built-in streaming capabilities via webOS
Skip if
- You require a 180Hz refresh rate for competitive esports
- You need sub-1ms response times for fast-paced action games
- You are looking for G-Sync certified variable refresh rate support
Verdict: LG 27U631A-B 27-inch 1440p 100Hz Monitor is a solid choice for users who value color fidelity and USB-C convenience over high-speed gaming performance. It fits those who multitask heavily or stream content directly from the display.
ViewSonic 27-Inch 1440p 180Hz Gaming Monitor
Best for: gamers needing high refresh rates and ergonomic stands
- Screen Size
- 27 Inch
- Resolution
- 2560 x 1440
- Refresh Rate
- 180Hz
- Panel Type
- IPS
- Response Time
- 0.5ms (MPRT)
- Sync Technology
- FreeSync Premium, G-Sync Compatible
View on Amazon: ViewSonic 27-Inch 1440p 180Hz Gaming Monitor
The ViewSonic VX2728J-2K is a 27-inch IPS gaming monitor with a 1440p resolution and 180Hz refresh rate. It features a 0.5ms MPRT response time and supports both NVIDIA G-Sync and AMD FreeSync Premium. The stand offers full ergonomic adjustments, including height, tilt, swivel, and rotation. It includes HDMI and DisplayPort inputs, along with HDR10 support and eye-care technologies for comfortable viewing.
Pros
- 180Hz refresh rate on a 27-inch 1440p IPS panel
- 0.5ms MPRT response time for fast motion clarity
- Full ergonomic stand with height, tilt, swivel, and rotation
- Compatible with NVIDIA G-Sync and AMD FreeSync Premium
- HDR10 support for enhanced contrast and color
Cons
- Response time is listed as MPRT rather than GTG
- Connectivity limited to HDMI and DisplayPort without USB-C
- No mention of built-in speakers or headphone jack
Good fit if
- You want a 1440p monitor with a high 180Hz refresh rate
- You need a fully adjustable stand for ergonomic comfort
- You use both NVIDIA and AMD graphics cards
Skip if
- You require USB-C connectivity for your setup
- You need a monitor with built-in speakers
- You prefer a curved display over a flat panel
Verdict: The ViewSonic VX2728J-2K 27-Inch 180Hz Monitor is a solid choice for gamers who prioritize a high refresh rate and ergonomic flexibility on a flat IPS panel. It fits users who do not need USB-C connectivity.
Specifications side by side
| Spec | ASUS ROG 27-Inch 1440p 180Hz Gaming Monitor | LG UltraGear 27-Inch 180Hz QHD Monitor | ASUS ROG Strix 27-Inch 1440p Gaming Monitor | ASUS TUF 27-Inch 1440p 180Hz Gaming Monitor | LG 27-Inch UltraGear 300Hz Gaming Monitor | LG 27-inch QHD 100Hz IPS Monitor | ViewSonic 27-Inch 1440p 180Hz Gaming Monitor |
|---|---|---|---|---|---|---|---|
| Screen Size | 27 Inch | 27" | 27" | 27-inch | 27" | 27-inch | 27 Inch |
| Resolution | 2560 x 1440 | 2560x1440 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 | 2560 x 1440 |
| Refresh Rate | 180Hz | 180Hz (O/C 200Hz) | 180Hz | 180Hz | 300Hz | 100Hz | 180Hz |
| Panel Type | Fast IPS | IPS | Fast IPS | Fast IPS | IPS | IPS | IPS |
| Response Time | 1ms (GTG) | 1ms GtG | 1ms GTG | 1ms | 1ms GtG | 5ms (GTG) | 0.5ms (MPRT) |
| Sync Technology | G-SYNC, Free Sync, ELMB Sync | NVIDIA G-SYNC Compatible, AMD FreeSync | G-Sync Compatible, ELMB SYNC | FreeSync Premium, G-Sync, AdaptiveSync | G-SYNC Compatible, FreeSync Premium | not specified | FreeSync Premium, G-Sync Compatible |
| Connectivity | USB Type-C | HDMI, DisplayPort | not specified | not specified | USB-C, dual HDMI 2.1, DisplayPort 1.4 | HDMI, USB Type-C | HDMI 2.1, DisplayPort |
| Size | not specified | 27 Inch | not specified | 14.4" x 24.2" x 2.1" | 27G640A-B | not specified | 14.3" x 24.2" x 1.8" |
| Dimensions | 8.6 × 25.3 × 15.5 inches | 10 × 24.2 × 22.7 inches | 8.6 × 24.2 × 20.1 inches | 24.2 × 8.4 × 17.9 inches | 9.4 × 24.2 × 21.2 inches | 8.46 × 24.1 × 17.9 inches | 8.1 × 24.2 × 22.4 inches |
| Weight | 14.6 pounds | 13.2 pounds | 14.6 pounds | 10.1 pounds | 12.1 pounds | 9.7 pounds | 10.4 pounds |
| Color | BLACK | Black | BLACK | BLACK | Black | Black | Black |
| Model | XG27ACS | 27GS75Q-B.AUS | XG27ACG-W | VG27AQ3A | 27G640A-B.AUSQ | 27U631A-B.AUSQ | VX2728J-2K |
If you need matching network hardware, you can evaluate asus rog rapture gt6 alternatives for your gaming setup.
Frequently asked questions
Which monitor offers the highest refresh rate for competitive gaming?
The LG UltraGear 27-Inch 300Hz Gaming Monitor provides the highest refresh rate on this list. It delivers 300Hz motion clarity for demanding competitive setups. This model also includes HDMI 2.1 connectivity. It offers a clear performance upgrade over standard 180Hz displays without sacrificing color accuracy.
Which alternative supports USB-C connectivity for laptop users?
Several models support USB-C connectivity, including the ASUS ROG XG27ACS, the white ASUS ROG Strix XG27ACG-W, and the LG 27U631A-B. The ASUS ROG Strix is specifically noted for users wanting a white aesthetic with USB-C. The LG 27U631A-B is ideal for users who value USB-C convenience over high-speed gaming.
Which monitor is best for users on a budget?
The LG UltraGear 27-Inch 180Hz QHD Monitor is the best budget option. It matches the baseline speed of standard 1440p displays while providing an overclock to 200Hz. It delivers essential gaming motion performance alongside dual adaptive sync standards and full ergonomic flexibility. This makes it a strong entry-level choice.
Does any option here lack USB-C connectivity?
The ViewSonic VX2728J-2K does not list USB-C connectivity in its attributes. It is a solid choice for gamers who prioritize a high refresh rate and ergonomic flexibility on a flat IPS panel. It fits users who do not need USB-C connectivity but still want 180Hz performance.
Which monitor is best for color accuracy and multitasking?
The LG 27U631A-B is the best choice for color accuracy and multitasking. It is a 100Hz monitor that prioritizes color fidelity over high-speed gaming performance. It fits those who multitask heavily or stream content directly from the display. It also includes USB-C connectivity for convenient device connection.
Which monitors feature G-SYNC support?
The ASUS ROG XG27ACS, the ASUS ROG Strix XG27ACG-W, and the ASUS TUF VG27AQ3A all feature G-SYNC support. The LG UltraGear 27GS75Q-B and the LG 27G640A-B support both FreeSync and G-SYNC. These sync technologies help reduce screen tearing and stuttering during gameplay.
Which monitor is the lightest on this list?
The LG 27U631A-B is the lightest monitor, weighing 9.7 pounds. The ASUS TUF VG27AQ3A is also very light at 10.1 pounds. The ViewSonic VX2728J-2K weighs 10.4 pounds. Heavier options include the ASUS ROG XG27ACS at 14.6 pounds and the LG 27GS75Q-B at 13.2 pounds.