Best Monitors under £400 for professional use

Best Pick

Acer Nitro VG272U W2BMIIPX 27" Black 2023

65.5 Professional Score
27" 2560x1440 IPS 240Hz
Why we recommend this

A 27-inch 1440p IPS panel pairs a 240Hz refresh rate with a 0.5ms response time and AMD FreeSync Premium for sharp, tear-free motion at 400 nits brightness with DisplayHDR 400. Its 99% sRGB gamut and 10-bit color depth suit occasional color-critical tasks, while built-in speakers and dual HDMI ports add desktop versatility. This is ideal for competitive gamers and esports players who need fluid high-refresh 1440p performance without stepping down in resolution.

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Acer EB321HQ 32" Silver Stand / White Backpanel / Black Frame 2020

41.7 Professional Score
31.5" 1920 x 1080 IPS 60Hz
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Acer KB270U E2biipx 27" Black 2025

41 Professional Score
27" 2560x1440 IPS 100Hz
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Acer KG251Q KG251Q Jbmidpx 24.5" Black 2021

39.9 Professional Score
24.5" 1920x1080 TN 165Hz
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Acer Vero B247W E5 21.5" Black

39.4 Professional Score
21.5" 1920 x 1080 IPS 100Hz
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Acer PM Series PM191Q 18.5" Black

36.9 Professional Score
18.5" 1920 x 1080 IPS 100Hz
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Acer ED270R ED270R Sbiipx 27" Black 2022

36 Professional Score
27" 1920x1080 VA 165Hz
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Acer SH273 SH273 P1si 27" Black 2025

34.9 Professional Score
27" 1920x1080 IPS 144Hz
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Acer 24" Black 2025

34.8 Professional Score
24" 1920x1080 IPS 120Hz
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Acer KB272 KB272 EBI 27" Black 2023

34.2 Professional Score
27" 1920 x 1080 IPS 100Hz
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Acer SH243Y SH243Y P1si 23.8" Black 2025

31.7 Professional Score
23.8" 1920x1080 IPS 144Hz
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Acer V227Q V227Q A 21.5" Black

29.4 Professional Score
21.5" 1920x1080 TN 75Hz
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Acer V6 V226HQL H 22" Black

23 Professional Score
21.5" 1920 x 1080 VA 60Hz
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Acer KC242Y Hbi 23.8" Black 2023

22.9 Professional Score
23.8" 1920x1080 100Hz
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Acer Vero V7 V247Y H 24" Black

21.6 Professional Score
23.8" 1920 x 1080 VA 100Hz
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Acer PM161QT 15.6"

21.6 Professional Score
15.6" 1920 x 1080 IPS 60Hz
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Best Monitors under £800 for professional use

Best Pick

Acer CB342CU 34" Class UW-QHD LED Monitor 21:9 Silver 2023

87.2 Professional Score
34" 2560 x 1440 IPS 75Hz
Why we recommend this

The 34-inch ultrawide IPS panel with 3440x1440 resolution and 99% sRGB coverage delivers sharp, color-accurate visuals ideal for detailed workflows. Its built-in USB-C docking with RJ-45 and a fully adjustable stand adds significant workspace flexibility without extra hubs. This monitor is best for office professionals and prosumers who need expansive screen real estate for multitasking, not for gamers requiring high refresh rates.

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Acer Nitro XV273K Pbmiipphzx 27" Black 2019

80.3 Professional Score
27" 3840x2160 IPS 144Hz
Why we recommend this

The Quantum Dot IPS panel delivers 95% DCI-P3 coverage with a Delta E<1 for color accuracy, paired with a 144Hz refresh rate and 1ms response time for fluid, tear-free gaming. Its dual DisplayPort 1.4 inputs enable the full 4K 144Hz overclock, while the integrated 4-watt speakers and 4-port USB hub add practical desk utility. This monitor is best for competitive gamers who also require color-critical precision for content creation.

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Acer BM0 BM270 bmiipphuzx 27" Black

78.7 Professional Score
27" 3840 x 2160 (4K) IPS
Why we recommend this

Its 27-inch 4K IPS panel delivers 100% Adobe RGB coverage, 10-bit color depth, and 400 nits brightness, paired with a 4ms response time for smooth color-critical workflows. The fully adjustable stand with height, tilt, swivel, and pivot, along with built-in speakers, reduces desk clutter without sacrificing ergonomics. This monitor is best for photographers and print designers who require precise Adobe RGB gamut reproduction straight out of the box.

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Acer Predator X27U Z1bmiiprx 27"

76.6 Professional Score
26.5" 2560 x 1440 QD-OLED 280Hz
Why we recommend this

The QD-OLED panel delivers true per-pixel black levels and 1000 nits peak brightness for exceptional HDR contrast, paired with a fluid 280Hz refresh rate and 0.03ms response time. Its 99% DCI-P3 color gamut and 1.07 billion colors make it a strong crossover option for color-critical work beyond gaming. This monitor is best for competitive gamers who also demand high-fidelity visuals for single-player titles and content creation.

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Acer Vero B277K L 27" Black 2024

62.8 Professional Score
27" 3840x2160 IPS 60Hz
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Acer EB321HQU C3 31.5" Black

53.3 Professional Score
32" 2560 x 1440 IPS 100Hz
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Acer CB272 CB272 bmiprx 27" Black 2019

48.8 Professional Score
27" 1920x1080 IPS 75Hz
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Acer Nitro XZ0 XZ340CUR X0bmiiphx 34" Black

44.8 Professional Score
34" 3440x1440 VA 200Hz
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Acer Essential SB322QABI 32"

24.9 Professional Score
32" 1920 x 1080 IPS 75Hz
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Best Monitors under £1,500 for professional use

Best Pick

Acer CB Series CB322QK 31.5" Silver 2024

72.7 Professional Score
31.5" 3840 x 2160 IPS 60Hz
Why we recommend this

The 31.5-inch IPS panel delivers 4K resolution with 99% sRGB coverage and HDR10 support, making it a strong choice for color-accurate work at a desk. Its ergonomic stand with full height, swivel, and pivot adjustment adds practical flexibility rarely found in budget-focused large displays. This monitor is best for office professionals and designers who need expansive screen real estate and consistent image quality from any viewing angle.

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Great Alternatives

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Acer Predator X27U 27" Black

70.7 Professional Score
27" 2560 x 1440 OLED 240Hz
Why we recommend this

The QD-OLED panel delivers a 0.03ms response time and 240Hz refresh rate with 1000-nit peak HDR brightness for exceptional motion clarity and contrast. Its 99% DCI-P3 coverage and Delta E<2 color accuracy make it a viable dual-purpose display for color-critical work alongside gaming. This monitor is best for competitive gamers who also edit photos or video and refuse to compromise on per-pixel OLED dimming.

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Acer Nitro EI491CR S 49" Black 2022

68.6 Professional Score
49" 5120x1440 VA 120Hz
Why we recommend this

The 49-inch 5120x1440 VA curved panel with 120Hz refresh, 4ms response, and AMD FreeSync Premium delivers a seamless super-ultrawide gaming and productivity experience. Its 94% DCI-P3 color gamut and HDR Mode 400 provide vivid, accurate colors, complemented by height, tilt, and swivel adjustments for ergonomic comfort. This monitor is ideal for multitasking office professionals and financial traders who demand a dual-QHD workspace without a central bezel.

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Acer EI491CR 49" Black 2024

59.7 Professional Score
49" 3840x1080 VA 155Hz
Why we recommend this

Its 49-inch 3840x1080 VA panel with 1800R curvature and 4ms response time delivers an ultra-wide 32:9 field of view, while the 155Hz refresh rate and FreeSync Premium Pro prevent tearing. The monitor also covers 90% of the DCI-P3 gamut and reaches 400 nits with DisplayHDR 400, providing accurate colors for an immersive experience. This is best for sim racers and RPG players who prioritize a wrap-around cockpit view without the complexity of multi-monitor setups.

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Acer B8 B248Y 23.8" Black

33.5 Professional Score
23.8" 1920 x 1080 IPS 75Hz
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Best Monitors under £2,500 for professional use

No monitors found Under £2,500 for this category.

Premium Monitors for professional use

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