Buying Guide
The Best Mini LED 4K Monitors
Three monitors ranked on refresh rate and screen size, where the MPG 274URDFW has the highest refresh rate, and it also costs the least.
By The PC Journal editorial team
11 min read3 products evaluated
4K needs a strong GPU for games, but it gives the sharpest desktop at this size. Every monitor here is 4K and uses a Mini LED backlight, ordered by refresh rate.
Rankings weigh refresh rate, resolution and size as the makers state them; if a maker skips HDR, the guide says so rather than guess, since we have not benched them.
Quick Picks
Our 3 recommendations at a glance. Tap a pick for the full verdict.
Fastest Refresh
MSI MPG 274URDFW E16M
The highest refresh rate here (320Hz).
Best for: Esports players with a GPU that can feed high frame rates.
Our take Check price for MSI MPG 274URDFW E16M (opens in a new tab)
Also Consider
Samsung Odyssey Neo G7 32-inch
A Mini LED backlight Samsung calls Quantum Matrix.
Best for: Buyers who want Mini LED backlight Samsung calls Quantum Matrix.
Our take Check price for Samsung Odyssey Neo G7 32-inch (opens in a new tab)
Largest Screen Size
Samsung Odyssey Neo G7 43-inch Smart
The largest screen size here (43 inches).
Best for: Buyers who put screen size first.
Our take Check price for Samsung Odyssey Neo G7 43-inch Smart (opens in a new tab)
| Pick | Why it’s here | Best for | Price |
|---|---|---|---|
| The highest refresh rate here (320Hz). | Esports players with a GPU that can feed high frame rates. | Check price for MSI MPG 274URDFW E16M (opens in a new tab) |
| A Mini LED backlight Samsung calls Quantum Matrix. | Buyers who want Mini LED backlight Samsung calls Quantum Matrix. | Check price for Samsung Odyssey Neo G7 32-inch (opens in a new tab) |
| The largest screen size here (43 inches). | Buyers who put screen size first. | Check price for Samsung Odyssey Neo G7 43-inch Smart (opens in a new tab) |
Our Picks
Fastest Refresh1 of 3
MSI MPG 274URDFW E16M on Amazon (opens in a new tab)
The MPG 274URDFW is built around a Mini LED backlight with 1,152 local dimming zones, with an AI Dual Mode that switches resolution and refresh rate automatically on top.
Best for
- Esports players with a GPU that can feed high frame rates.
Skip if
- Skip it if screen size matters most to you; the Odyssey Neo G7 43 offers 43 inches.
Why we like it
On the spec sheet, it offers a 320Hz refresh rate and offers a 27 inches screen size. Its 320Hz refresh rate is the highest here; the Odyssey Neo G7 comes next at 165Hz. On screen size it trails the group at 27 inches, while the Odyssey Neo G7 43 comes in at 43 inches.
It also offers a white finish. Reaching 320Hz at 4K needs DisplayPort 1.4 with DSC or HDMI 2.1 on your graphics card, and a GPU able to render well above 100fps at 4K. G-SYNC Compatible works on NVIDIA cards over DisplayPort, and FreeSync covers AMD cards. It undercut the Odyssey Neo G7 and every other pick on price at the time of writing.
Key dimensions & specs
- Refresh rate: 320Hz
- Resolution: 3840x2160 (4K)
- Size: 27 inches
- Response: 0.5ms
- HDR: Mini LED HDR
- Adaptive sync: FreeSync Premium Pro, G-SYNC Compatible
Pros
- a 320Hz refresh rate for fast motion
- 4K resolution for sharp text and detail
- FreeSync Premium Pro, G-SYNC Compatible to reduce screen tearing
- Mini LED backlight with 1,152 local dimming zones
Cons
- Screen size trails the Odyssey Neo G7 43 (43 inches)
Also Consider2 of 3
Samsung Odyssey Neo G7 32-inch on Amazon (opens in a new tab)
Samsung's Odyssey Neo G7 uses a Mini LED backlight behind a 32-inch 4K screen at 165Hz.
Best for
- Buyers who want Mini LED backlight Samsung calls Quantum Matrix.
Skip if
- Skip it if price comes first: the MPG 274URDFW cost less when we checked.
Why we like it
The 1000R curve is steep for a 16:9 monitor, and its Quantum HDR2000 label is Samsung's own rating rather than a VESA tier. It reaches 2,000 nits peak with Quantum HDR 2000, and CoreSync lighting on the back matches on-screen colours. The 1000R curve fills your view.
Its 165Hz refresh rate ranks second of 3 here, behind the MPG 274URDFW (320Hz) and ahead of the Odyssey Neo G7 43 (144Hz). On screen size it sits mid-pack at 32 inches: the Odyssey Neo G7 43 comes in at 43 inches, and the MPG 274URDFW comes in at 27 inches. Reaching 165Hz at 4K needs DisplayPort 1.4 with DSC or HDMI 2.1 on your graphics card, and a GPU able to render well above 100fps at 4K.
G-SYNC Compatible works on NVIDIA cards over DisplayPort, and FreeSync covers AMD cards. Its price falls between the MPG 274URDFW and the Odyssey Neo G7 43, based on our last check.
Key dimensions & specs
- Refresh rate: 165Hz
- Resolution: 3840x2160 (4K)
- Size: 32 inches
- Response: 1ms
- Adaptive sync: G-SYNC Compatible, FreeSync Premium Pro
Pros
- 165Hz for smoother motion than a 60Hz office screen
- 4K resolution for sharp text and detail
- G-SYNC Compatible, FreeSync Premium Pro to reduce screen tearing
- Mini LED backlight Samsung calls Quantum Matrix
Cons
- Costs more than the MPG 274URDFW at the time of writing
Largest Screen Size3 of 3
Samsung Odyssey Neo G7 43-inch Smart on Amazon (opens in a new tab)
Samsung's Odyssey Neo G7 43 is a 43-inch 4K Mini LED screen at 144Hz with built-in Smart TV apps.
Best for
- Buyers who put screen size first.
Skip if
- Skip it if refresh rate matters most to you; the MPG 274URDFW offers 320Hz.
Why we like it
The maker says the picture can shrink to a smaller on-screen size. On refresh rate it trails the group at 144Hz, while the MPG 274URDFW offers 320Hz. It also offers Quantum Mini LED backlighting and an adjustable on-screen size from 43 down to 20 inches.
Reaching 144Hz at 4K needs DisplayPort 1.4 with DSC or HDMI 2.1 on your graphics card, and a GPU able to render well above 100fps at 4K. Another plus: 144Hz for smoother motion than a 60Hz office screen. Only the Odyssey Neo G7 came close to it on price at the time of writing; it cost the most of the 3 picks.
Key dimensions & specs
- Refresh rate: 144Hz
- Resolution: 3840x2160 (4K)
- Size: 43 inches
- Response: 1ms
- HDR: DisplayHDR 600
Pros
- 144Hz for smoother motion than a 60Hz office screen
- 4K resolution for sharp text and detail
- DisplayHDR 600 certification
- Built-in Smart TV apps
Cons
- Refresh rate trails the MPG 274URDFW (320Hz)
- Costs more than the MPG 274URDFW at the time of writing
How We Chose These Mini LED 4K Monitors
Each pick was assessed across 4 criteria weighted for real-world use.
- What we compared
- We lined up three monitors on refresh rate, resolution, screen size and response, using each maker's published specs. We did not test them in-house, and HDR and adaptive sync are missing for at least one pick.
- What every pick has in common
- All 3, from the MPG 274URDFW to the Odyssey Neo G7 43, state refresh rate, resolution and screen size and share 3840x2160 (4K) resolution.
- Where the specs have gaps
- The Odyssey Neo G7 gives no HDR; the Odyssey Neo G7 43 gives no adaptive sync.
- Price range
- At our last check the picks ran from the MPG 274URDFW ($250 to $500) to the Odyssey Neo G7 43 ($500 to $1000).
What to Look for in a Mini LED 4K Monitor
Key buying criteria so you get the right fit the first time.
Refresh rate
Across these 3 picks refresh rate spans 144Hz (the Odyssey Neo G7 43) to 320Hz (the MPG 274URDFW). The MPG 274URDFW is the pick for refresh rate.
Screen size across these picks
The Odyssey Neo G7 43 tops screen size at 43 inches and the MPG 274URDFW sits lowest at 27 inches. For less, the Odyssey Neo G7 is the runner-up at 32 inches ($500 to $1000 tier).
HDR
The MPG 274URDFW lists Mini LED HDR; the Odyssey Neo G7 43 lists DisplayHDR 600.
Extras that separate them
The MPG 274URDFW: an AI Dual Mode that switches resolution and refresh rate automatically. The Odyssey Neo G7: a 1000R curved screen. The Odyssey Neo G7 43: Quantum Mini LED backlighting.
Where your budget lands
$250 to $500 buys the MPG 274URDFW; $500 to $1000 buys the Odyssey Neo G7 and the Odyssey Neo G7 43 at our last check.
How to Choose a Mini LED 4K Monitor
By priority
| Priority | Consider | Why |
|---|---|---|
| Esports players with a GPU that can feed high frame rates | MPG 274URDFW | The highest refresh rate here (320Hz) |
| Buyers who want Mini LED backlight Samsung calls Quantum Matrix | Odyssey Neo G7 | A Mini LED backlight Samsung calls Quantum Matrix |
| Buyers who put screen size first | Odyssey Neo G7 43 | The largest screen size here (43 inches) |
Scroll sideways to see every column.
Key specs side by side
The MPG 274URDFW leads on refresh rate at 320Hz, ahead of the Odyssey Neo G7 at 165Hz.
| Monitor | Refresh rate | Resolution | Size | Response |
|---|---|---|---|---|
| MPG 274URDFW | 320Hz | 3840x2160 (4K) | 27 inches | 0.5ms |
| Odyssey Neo G7 | 165Hz | 3840x2160 (4K) | 32 inches | 1ms |
| Odyssey Neo G7 43 | 144Hz | 3840x2160 (4K) | 43 inches | 1ms |
Scroll sideways to see every column.
By price at the time of writing
The MPG 274URDFW was the lowest-priced pick ($250 to $500) and the Odyssey Neo G7 43 the highest ($500 to $1000) when we checked; tiers move with Amazon pricing.
| Price tier | Monitors |
|---|---|
| About $250 to $500 | MPG 274URDFW |
| About $500 to $1000 | Odyssey Neo G7, Odyssey Neo G7 43 |
Frequently Asked Questions
Which has the highest refresh rate: the MPG 274URDFW or the Odyssey Neo G7?
The MPG 274URDFW tops refresh rate at 320Hz; the Odyssey Neo G7 follows at 165Hz, 94% apart. The Odyssey Neo G7 43 closes the ranking at 144Hz.
Is the Odyssey Neo G7 43 ahead of the Odyssey Neo G7 on screen size?
The Odyssey Neo G7 43 leads at 43 inches, with the Odyssey Neo G7 at 32 inches. The MPG 274URDFW is at the other end of this group with 27 inches.
What does the Odyssey Neo G7 43 add over the MPG 274URDFW?
What it brings is screen size (43 inches against 27 inches). It does not win everywhere: the MPG 274URDFW still leads on refresh rate (320Hz). On our last price check the MPG 274URDFW was in the $250 to $500 tier and the Odyssey Neo G7 43 in the $500 to $1000 tier, with 1 other pick between them; pay the difference only if screen size decides your purchase.
Why is the Odyssey Neo G7 43 our Largest Screen Size pick?
It earns the label for the largest screen size here (43 inches). On screen size it leads the Odyssey Neo G7, 43 inches against 32 inches, a 34% margin. The price of that: the MPG 274URDFW, the cheapest pick, still beats it on refresh rate (320Hz against 144Hz). It suits anyone who puts screen size first.
Do the MPG 274URDFW and the Odyssey Neo G7 differ on response?
The MPG 274URDFW uses 0.5ms; the Odyssey Neo G7 and the Odyssey Neo G7 43 use 1ms.
What extras do the MPG 274URDFW and the Odyssey Neo G7 include?
The MPG 274URDFW: a Mini LED backlight with 1,152 local dimming zones. The Odyssey Neo G7: a Mini LED backlight Samsung calls Quantum Matrix. The Odyssey Neo G7 43: built-in Smart TV apps.
Bottom Line
Our first pick is the MPG 274URDFW. Look at the Odyssey Neo G7 for a Mini LED backlight Samsung calls Quantum Matrix and the Odyssey Neo G7 43 for the largest screen size here (43 inches) if those matter more to you.
Use the cable in the box; older cables can cap the refresh rate.