Buying Guide

The Best Cheap 4K Monitors

Six 4K monitors at 27 and 32 inches from about $180 to $330 at the time of writing, compared on refresh, panel, colour and extras.

By , PC Hardware Editor

12 min read6 products evaluated

Desktop monitors on monitor arms above a wooden desk with keyboards and mice
Illustrative image

4K monitors now start under $200, which makes sharp text and more workspace affordable. The cheapest models run at 60Hz, so check refresh if you game.

We compared six 4K monitors on refresh rate, panel type, colour and extras. The comparison uses maker specifications, not in-person testing.

Quick Picks

Which of the 6 picks to look at first. Tap a name for the full analysis.

  1. Best Cheap 4K

    Dell S2725QS

    4K at 120Hz on IPS with FreeSync Premium.

    Best for: Work and gaming on one screen.

    Check price for Dell S2725QS on Amazon (opens in a new tab)
  2. Best Colour

    LG UltraFine 27US500-W

    90% DCI-P3 coverage at a low price.

    Best for: Photo editing on a budget.

    Check price for LG UltraFine 27US500-W on Amazon (opens in a new tab)
  3. Best 32-Inch

    Dell S3225QS

    A 32-inch 4K screen at 120Hz.

    Best for: Larger desks and media.

    Check price for Dell S3225QS on Amazon (opens in a new tab)
  4. Worth Considering

    Samsung ViewFinity S7 (S71H) 27-inch

    The ViewFinity S7 27-inch is a plain 4K IPS screen for sharp text.

    Best for: Buyers who want 4k resolution for sharp text and detail.

    Check price for Samsung ViewFinity S7 (S71H) 27-inch on Amazon (opens in a new tab)
  5. Best for Two PCs

    Samsung ViewFinity S7 (S70H) 27-inch

    A built-in KVM switch.

    Best for: Sharing one screen between a work laptop and a PC.

    Check price for Samsung ViewFinity S7 (S70H) 27-inch on Amazon (opens in a new tab)
  6. Well-Rounded Choice

    Samsung ViewFinity S7 (S71H) 32-inch

    The 32-inch ViewFinity S7 gives 4K on a larger IPS panel for spreadsheets and video.

    Best for: Buyers who want 4k resolution for sharp text and detail.

    Check price for Samsung ViewFinity S7 (S71H) 32-inch on Amazon (opens in a new tab)

Our Picks

Best Cheap 4K1 of 6

Dell S2725QS

The S2725QS runs 4K at 120Hz on a 27-inch IPS panel with FreeSync Premium.

Best for

Work and gaming on one screen.

Skip if

Skip it if price comes first: the ViewFinity S7 27 cost less when we checked.
Dell S2725QS

Why we like it

That refresh rate makes it the best all-rounder among cheap 4K screens. On screen size it ties with the 27US500, the ViewFinity S7 27 and the ViewFinity S70H at 27 inches. It is the only pick here with a 99% sRGB color gamut; the 27US500 has a 90% DCI-P3 color gamut instead.

At 4K, check that your graphics card and cable support 4K at the refresh rate you want before you buy. You also get this: 4K resolution for sharp text and detail. Its price falls between the ViewFinity S70H and the ViewFinity S7 32, based on our last check.

Key specs

Refresh rate
120Hz
Resolution
3840x2160 (4K)
Size
27 inches
Panel
IPS
Color gamut
99% sRGB
Adaptive sync
FreeSync Premium

Pros

  • 4K resolution for sharp text and detail
  • an IPS panel with wide viewing angles
  • 99% sRGB colour coverage
  • FreeSync Premium to reduce screen tearing

Cons

  • Costs more than the ViewFinity S7 27 at the time of writing

Best Colour2 of 6

LG UltraFine 27US500-W

The 27US500 offers 90% DCI-P3 coverage and HDR10 input on an IPS panel in a white finish.

Best for

Photo editing on a budget.

Skip if

Choose another pick if you can't accept this: hDR10 support without a DisplayHDR certification.
LG UltraFine 27US500-W

Why we like it

It suits creative work more than gaming. On screen size it ties with the S2725QS, the ViewFinity S7 27 and the ViewFinity S70H at 27 inches. No other pick in this guide offers a 90% DCI-P3 color gamut; compare the S2725QS, which has a 99% sRGB color gamut.

You also get a white borderless design and a Reader Mode. At 4K, check that your graphics card and cable support 4K at the refresh rate you want before you buy. On price it sat second of 6, between the cheaper ViewFinity S7 27 and the pricier ViewFinity S70H, at the time of writing. The maker doesn't give its refresh rate; if that figure matters, the S2725QS offers 120Hz.

Key specs

Resolution
3840x2160 (4K)
Size
27 inches
Panel
IPS
HDR
HDR10
Color gamut
90% DCI-P3

Pros

  • 4K resolution for sharp text and detail
  • an IPS panel with wide viewing angles
  • 90% DCI-P3 colour coverage
  • White borderless design

Cons

  • HDR10 support without a DisplayHDR certification
  • Costs more than the ViewFinity S7 27 at the time of writing

Best 32-Inch3 of 6

Dell S3225QS

The S3225QS brings 4K at 120Hz to 32 inches with 95% DCI-P3 on a VA panel.

Best for

Larger desks and media.

Skip if

Look at the others if this bothers you: a VA panel that can smear dark transitions.
Dell S3225QS

Why we like it

It suits a deeper desk and media. It matches the ViewFinity S7 32 on screen size (32 inches). A VA panel is unique to it among these picks, while the 27US500 uses an IPS panel.

A 95% DCI-P3 color gamut is unique to it among these picks, while the 27US500 uses a 90% DCI-P3 color gamut. At 4K, check that your graphics card and cable support 4K at the refresh rate you want before you buy. You also get this: 4K resolution for sharp text and detail. At our last price check it topped the group, with the ViewFinity S7 32 the nearest cheaper option.

Key specs

Refresh rate
120Hz
Resolution
3840x2160 (4K)
Size
32 inches
Panel
VA
Color gamut
95% DCI-P3
Adaptive sync
FreeSync Premium

Pros

  • 4K resolution for sharp text and detail
  • 95% DCI-P3 colour coverage
  • FreeSync Premium to reduce screen tearing
  • 32-inch 4K screen at 120Hz

Cons

  • a VA panel that can smear dark transitions
  • Costs more than the ViewFinity S7 27 at the time of writing

Worth Considering4 of 6

Samsung ViewFinity S7 (S71H) 27-inch

The ViewFinity S7 27-inch is a plain 4K IPS screen for sharp text.

Best for

Buyers who want 4k resolution for sharp text and detail.

Skip if

Choose another pick if you can't accept this: hDR10 support without a DisplayHDR certification.
Samsung ViewFinity S7 (S71H) 27-inch

Why we like it

Samsung doesn't state a refresh rate. TÜV-certified Eye Saver mode cuts blue light and flicker, and HDMI and DisplayPort inputs keep setup simple. Samsung pitches the 3840x2160 panel on its high pixel density and the extra screen space it gives for designs, diagrams and several windows.

It matches the S2725QS, the 27US500 and the ViewFinity S70H on screen size (27 inches). At 4K, check that your graphics card and cable support 4K at the refresh rate you want before you buy. No other pick here cost less at our last price check, and the 27US500 was closest. If you want a confirmed refresh rate, look to the S2725QS instead: it offers 120Hz, while this one gives no figure.

Key specs

Resolution
3840x2160 (4K)
Size
27 inches
Panel
IPS
HDR
HDR10

Pros

  • 4K resolution for sharp text and detail
  • an IPS panel with wide viewing angles
  • 4K on a 27-inch IPS panel

Cons

  • HDR10 support without a DisplayHDR certification
  • Screen size of 27 inches, behind the S3225QS (32 inches)

Best for Two PCs5 of 6

Samsung ViewFinity S7 (S70H) 27-inch

The ViewFinity S70H adds a KVM switch, so one keyboard and mouse can control two computers.

Best for

Sharing one screen between a work laptop and a PC.

Skip if

Look at the others if this bothers you: hDR10 support without a DisplayHDR certification.
Samsung ViewFinity S7 (S70H) 27-inch

Why we like it

TÜV-certified Eye Saver mode cuts blue light and flicker, and 178-degree viewing angles keep brightness even. The 27-inch 4K panel gives a high pixel density for sharp text. It supports HDR10 for deeper contrast in video.

It matches the S2725QS, the 27US500 and the ViewFinity S7 27 on screen size (27 inches). At 4K, check that your graphics card and cable support 4K at the refresh rate you want before you buy. When we checked, only the 27US500 and cheaper picks cost less, and the S2725QS cost more. If you want a confirmed refresh rate, look to the S2725QS instead: it offers 120Hz, while this one gives no figure.

Key specs

Resolution
3840x2160 (4K)
Size
27 inches
HDR
HDR10

Pros

  • 4K resolution for sharp text and detail
  • Built-in KVM switch for two computers
  • HDR10 support

Cons

  • HDR10 support without a DisplayHDR certification
  • Screen size trails the S3225QS (32 inches)
  • Costs more than the ViewFinity S7 27 at the time of writing

Well-Rounded Choice6 of 6

Samsung ViewFinity S7 (S71H) 32-inch

The 32-inch ViewFinity S7 gives 4K on a larger IPS panel for spreadsheets and video.

Best for

Buyers who want 4k resolution for sharp text and detail.

Skip if

Choose another pick if you can't accept this: hDR10 support without a DisplayHDR certification.
Samsung ViewFinity S7 (S71H) 32-inch

Why we like it

TÜV-certified Eye Saver mode cuts blue light and flicker, and Game Mode adjusts colour and contrast. It matches the S3225QS on screen size (32 inches). At 4K, check that your graphics card and cable support 4K at the refresh rate you want before you buy.

Worth noting: an IPS panel with wide viewing angles. It was priced above the S2725QS and below the S3225QS at the time of writing. There is no published refresh rate figure, whereas the S2725QS offers 120Hz.

Key specs

Resolution
3840x2160 (4K)
Size
32 inches
Panel
IPS
HDR
HDR10

Pros

  • 4K resolution for sharp text and detail
  • an IPS panel with wide viewing angles
  • 32-inch 4K IPS panel
  • Screen size of 32 inches, ahead of the S2725QS

Cons

  • HDR10 support without a DisplayHDR certification
  • Costs more than the ViewFinity S7 27 at the time of writing

How We Chose These Cheap 4K Monitors

Alex Morgan compared the manufacturer specifications, connectivity, warranty terms and compatibility of every pick. Figures come from the makers unless a third-party source is named; we did not test these products ourselves.

A 4K monitor showing a detailed landscape wallpaper
A 4K monitor showing a detailed landscape wallpaper
The figures behind the order
We lined up six monitors on refresh rate, resolution, screen size and panel, using each maker's published specs. We did not test them in-house, and refresh rate and panel are missing for at least one pick.
What every pick has in common
All 6, from the S2725QS to the ViewFinity S7 32, state resolution and screen size and share 3840x2160 (4K) resolution.
Where the specs have gaps
The 27US500, the ViewFinity S7 27, the ViewFinity S70H and the ViewFinity S7 32 give no refresh rate; the ViewFinity S70H gives no panel.
Price range
At our last check the picks ran from the ViewFinity S7 27 ($150 to $250) to the S3225QS ($250 to $500).

What to Look for in a Cheap 4K Monitor

Key buying criteria so you get the right fit the first time.

  1. How much screen size you need

    The S3225QS tops screen size at 32 inches and the ViewFinity S70H sits lowest at 27 inches; 2 picks share the top figure. The ViewFinity S7 32 comes second at 32 inches, in the same price tier as the S3225QS.

  2. Extras that separate them

    The ViewFinity S7 27: 4K on a 27-inch IPS panel. The ViewFinity S70H: HDR10 support. The ViewFinity S7 32: a 32-inch 4K IPS panel.

    A monitor showing a racing game above a compact keyboard
    A monitor showing a racing game above a compact keyboard
  3. Budget

    $150 to $250 buys the ViewFinity S7 27, the 27US500 and the ViewFinity S70H; $250 to $500 buys the S2725QS, the ViewFinity S7 32 and the S3225QS at our last check.

  4. Start from what matters most

    Work and gaming on one screen: the S2725QS. Photo editing on a budget: the 27US500. Larger desks and media: the S3225QS.

  5. Pick the panel type

    IPS offers wide viewing angles and good colour. VA has higher contrast but slower dark transitions. OLED has perfect blacks and very fast response but carries a burn-in risk with static content.

How to Choose a Cheap 4K Monitor

By priority

PriorityConsiderWhy
Work and gaming on one screenS2725QS4K at 120Hz on IPS with FreeSync Premium
Photo editing on a budget27US50090% DCI-P3 coverage at a low price
Larger desks and mediaS3225QSA 32-inch 4K screen at 120Hz
Sharing one screen between a work laptop and a PCViewFinity S70HA built-in KVM switch

Scroll sideways to see every column.

Key specs side by side

The S3225QS leads on screen size at 32 inches, ahead of the ViewFinity S7 32 at 32 inches. "Not listed" marks refresh rate where the 27US500, the ViewFinity S7 27, the ViewFinity S70H and the ViewFinity S7 32 leave the figure out.

MonitorRefresh rateResolutionSizePanel
S2725QS120Hz3840x2160 (4K)27 inchesIPS
27US500Not listed3840x2160 (4K)27 inchesIPS
S3225QS120Hz3840x2160 (4K)32 inchesVA
ViewFinity S7 27Not listed3840x2160 (4K)27 inchesIPS
ViewFinity S70HNot listed3840x2160 (4K)27 inchesNot listed
ViewFinity S7 32Not listed3840x2160 (4K)32 inchesIPS

Scroll sideways to see every column.

By price at the time of writing

The ViewFinity S7 27 was the lowest-priced pick ($150 to $250) and the S3225QS the highest ($250 to $500) when we checked; tiers move with Amazon pricing.

Price tierMonitors
About $150 to $250ViewFinity S7 27, 27US500, ViewFinity S70H
About $250 to $500S2725QS, ViewFinity S7 32, S3225QS

Frequently Asked Questions

What does the S3225QS add over the ViewFinity S7 27?

On paper it adds screen size (32 inches against 27 inches). On our last price check the ViewFinity S7 27 was in the $150 to $250 tier and the S3225QS in the $250 to $500 tier, with 4 other picks between them; pay the difference only if screen size decides your purchase.

Why is the ViewFinity S70H our Best for Two PCs pick?

The label rests on a built-in KVM switch. It is aimed at sharing one screen between a work laptop and a PC.

Do the S2725QS and the S3225QS differ on panel?

The S2725QS, the 27US500, the ViewFinity S7 27 and the ViewFinity S7 32 use IPS; the S3225QS uses VA. The ViewFinity S70H has no panel listed, so 5 of 6 picks are covered here.

What extras do the S2725QS and the 27US500 include?

The S2725QS: a 120Hz refresh rate at 4K. The 27US500: a white borderless design. The S3225QS: a 32-inch 4K screen at 120Hz.

Who should choose the S2725QS?

The S2725QS carries our Best Cheap 4K label for 4K at 120Hz on IPS with FreeSync Premium. It ranks first of 6 here and sat in the $250 to $500 tier at our last price check; it suits work and gaming on one screen.

Bottom Line

The Dell S2725QS is the pick, the LG 27US500-W suits colour work, and the Dell S3225QS is the 32-inch option.

The Samsung ViewFinity S7 models cover plain 4K work, and the S70H adds a KVM switch.

About the author

PC Hardware Editor

Alex covers PC hardware, monitors, components, upgrades and peripherals for The PC Journal, with a focus on helping readers understand specifications, compatibility and meaningful product trade-offs.

Covers: Monitors, Graphics cards, Processors, PC components, Peripherals, Upgrades and compatibility

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