Best of · Monitors
Best 34-inch ultrawide monitors in 2026: OLED and budget VA picks
34-inch 3440 x 1440 is the most popular ultrawide size. Six picks from a $264 curved VA to 360Hz V-Stripe QD-OLEDs that finally fix ultrawide text.
Our pick: MSI MPG 341CQR QD-OLED X36 for most people; Alienware AW3425DWM under $400
MSI
MPG 341CQR QD-OLED X36
8.8$809.99 to $899.99
PCWorld's best ultrawide: a 360Hz V-Stripe QD-OLED with 98W USB-C, now under $900.
Pros
- • V-Stripe RGB QD-OLED for cleaner text
- • 360Hz
- • 98W USB-C
Cons
- • No KVM
- • Burn-in risk from static taskbars
ASUS
ROG Swift OLED PG34WCDN
8.6~$1,300
The same 360Hz V-Stripe panel with DisplayPort 2.1 UHBR20, a KVM, and three-year burn-in coverage.
Pros
- • DP 2.1 UHBR20, two HDMI 2.1
- • 90W USB-C and KVM
- • 3-year warranty including burn-in
Cons
- • Costs more than the MSI
- • No portrait mode
Gigabyte
MO34WQC2
8.2$600 to $800
PC Gamer's best ultrawide: 240Hz QD-OLED with good ports and a KVM switch.
Pros
- • 240Hz QD-OLED
- • KVM switch
- • Often $600 to $740
Cons
- • USB-C power only 15W
- • Weak speakers
Alienware
AW3425DW
8.1$699 to $750
TechSpot's budget OLED ultrawide: 240Hz QD-OLED with Dell's burn-in coverage.
Pros
- • 240Hz QD-OLED
- • Dell 3-year burn-in coverage
Cons
- • Older triangle-subpixel panel
Alienware
AW3425DWM
7.8$349 (sales near $300)
The best ultrawide under $500: a 180Hz VA with HDMI 2.1.
Pros
- • 3440 x 1440 at 180Hz
- • HDMI 2.1
- • $349
Cons
- • VA smearing in dark scenes
- • No OLED contrast
Koorui
34E6UC
7.2$264
The cheapest decent ultrawide: a 165Hz curved VA that PC Gamer found bright and punchy.
Pros
- • $264
- • 165Hz, 1000R curve
Cons
- • Slow VA response
- • No USB hub
34-inch 3440 x 1440 is the ultrawide most people should buy: wide enough for immersion and two side-by-side windows, and still reasonable for a GPU to drive. 2026's big change is Samsung Display's V-Stripe QD-OLED, which brings an RGB-stripe layout to 34-inch ultrawides for cleaner text. These picks use manufacturer specs and 2026 rankings from PCWorld, PC Gamer, and TechSpot; we have not tested them.
34-inch ultrawides compared
| Monitor | Panel | Refresh | USB-C power | Price |
|---|---|---|---|---|
| MSI MPG 341CQR QD-OLED X36 | V-Stripe QD-OLED | 360Hz | 98W | $809.99 to $899.99 |
| ASUS ROG Swift OLED PG34WCDN | V-Stripe QD-OLED | 360Hz | 90W | ~$1,300 |
| Gigabyte MO34WQC2 | QD-OLED | 240Hz | 15W | $600 to $800 |
| Alienware AW3425DW | QD-OLED | 240Hz | — | $699 to $750 |
| Alienware AW3425DWM | VA | 180Hz | — | $349 |
| Koorui 34E6UC | VA | 165Hz | — | $264 |
Best overall: MSI MPG 341CQR QD-OLED X36
PCWorld's top ultrawide pairs Samsung Display's fifth-generation V-Stripe QD-OLED with 360Hz and 98W USB-C, enough to run a laptop on one cable. Its October 2026 price was $809.99 at Newegg and $899.99 at B&H. Our head-to-head with the ASUS PG34WCDN covers the differences.
Best for two computers: ASUS ROG Swift OLED PG34WCDN
ASUS uses the same panel class and adds DisplayPort 2.1 at UHBR20, a KVM switch, three USB-A ports, and a three-year warranty that explicitly includes burn-in. TechSpot linked it at $1,300.
Value OLEDs: Gigabyte MO34WQC2 and Alienware AW3425DW
Both are 240Hz QD-OLEDs with the older triangle layout. PC Gamer picks the Gigabyte for its KVM and ports (USB-C power is only 15W); TechSpot picks the Alienware as its budget OLED ultrawide at $699 to $750.
Budget: Alienware AW3425DWM and Koorui 34E6UC
TechSpot's best ultrawide under $500 is the AW3425DWM, a 180Hz VA with HDMI 2.1 at $349. PC Gamer's budget pick, the Koorui 34E6UC, is a 165Hz curved VA for $264. Expect smearing in dark, fast scenes on both.
Questions we get
Is a 34-inch ultrawide good for work?
Yes. 3440 x 1440 fits two full-size windows side by side without a bezel in the middle. Older QD-OLED ultrawides had blurry, colored text; the 2026 V-Stripe panels in the MSI X36 and ASUS PG34WCDN were designed to fix that.
What GPU do you need for a 3440 x 1440 ultrawide?
It has about 34% more pixels than 2560 x 1440, so plan for a GPU one step above what you would buy for 1440p at the same frame rate. Upscaling helps in demanding games.
Do consoles support ultrawide?
Not natively. PS5 and Xbox output 16:9, so you get black bars on each side of a 21:9 monitor. Buy an ultrawide for PC.