ASUS TUF VG34VQ3B 34"
A 34-inch 3440x1440 VA panel with a 1500R curve, 180Hz refresh, and 1ms response time delivers smooth, immersive gaming with deep blacks from its 4000:1 native contrast ratio. Built-in 2W stereo speakers and 90% DCI-P3 color coverage make it a capable display for entertainment without extra peripherals. This monitor is best for sim racers and open-world gamers who want high-speed ultrawide visuals with rich contrast.
About This Monitor
Display TypeLED. Maximum Resolution3440 x 1440. Refresh Rate180Hz. Response Time1 milliseconds. Screen Size34 inches. Synchronization TechnologyFreeSync Premium (AMD Adaptive Sync), G-SYNC Compatible (NVIDIA Adaptive Sync). Panel TypeVA. Number of HDMI Inputs (Total)2
- 4,000:1 Native Contrast RatioEnsures images are crisp and clear with deep blacks and bright highlights
- UW-QHD 3440x1440 ResolutionUltra-wide QHD resolution with HDR for stunning details and image quality
- Built-in SpeakersLet you enjoy your favorite entertainment in stereo sound
- 400 cd/m² BrightnessProduces bright images that can clearly be seen even in well-lit rooms
- VESA Mount CompatibleMake your area your own with the option to mount the monitor with the VESA compatible standard 100mmx100mm
- 178° Horizontal and 178° Vertical Viewing AnglesAllow you to view the screen from a wide range of angles
- 1ms Response TimeDelivers ultra-fast performance, minimizing lag and time-to-screen
- 34" VA LED MonitorEfficient screen type uses LEDs to provide precise backlighting to pixels
- FreeSync Premium/Adaptive Sync TechnologyFreeSync Premium/Adaptive Sync technology delivers a seamless, tear- free gaming experience
- 180Hz Refresh RateFeatures 180Hz refresh rate for ultra fast and smooth gameplay
- HDMI and DisplayPort InputsAllow you to connect AV sources for a clear, high quality audio and video signal
- Curved Display1500R Curvature
- EnglishOpens a New Window
The 30-Second Version
A big, beautiful ultrawide that delivers killer contrast and a proper gaming experience without draining your savings. Just plan on adding a monitor arm, because the included stand is a wobbly afterthought.
Overview
The ASUS TUF VG34VQ3B is the ultrawide you buy when you want massive, immersive screen real estate without your wallet sobbing. It's a 34-inch, 3440x1440 VA panel with a 1500R curve that wraps around your field of view just enough to pull you into games, and a 180Hz refresh rate that keeps things smooth. The 4000:1 native contrast ratio is the star here, delivering deep blacks and punchy highlights that embarrass any IPS panel in this price bracket. Just don't expect a premium stand or true HDR fireworks, and you'll be very happy.
Performance
We were genuinely surprised by how good the contrast is. VA panels often get a bad rap for smearing, but the deep blacks on this thing make horror games and dark scenes in RPGs look rich and atmospheric. The 180Hz refresh rate and FreeSync Premium (with G-SYNC compatibility) keep motion crisp, though the 1ms MPRT spec is marketing math, real grey-to-grey transitions can ghost a bit at the fastest overdrive setting. Brightness hits 400 nits, so it's usable in a bright room, and color coverage at 90% DCI-P3 is solid for a gaming monitor, though don't expect to do color-critical work without some calibration. In our database, its connectivity absolutely crushes everything else, with two HDMI, two DisplayPorts, and even four USB-C ports, which is frankly overkill for most desks but handy if you charge a lot of gadgets.
Pros & Cons
Pros
- Inky 4000:1 VA contrast that shames cheap IPS panels 100th
- Unmatched port selection for an ultrawide in this class 97th
- 180Hz refresh with solid adaptive sync support 88th
- Aggressive curve makes the 34" experience feel cinematic 83th
Cons
- Stand only tilts, no height or swivel, so factor in a monitor arm
- HDR400 is just a sticker, not a real HDR experience
- Pixel response can't match OLED or fast IPS in dark transitions
- VA panel requires careful overdrive tuning to avoid smearing
Specifications
Full Specifications
Display
| Size | 34" |
| Resolution | 3440x1440 |
| Panel Type | VA |
| Aspect Ratio | 21:9 |
| Curved | Yes |
| Curvature | 1500 |
Performance
| Refresh Rate | 180 Hz |
| Response Time | 1 |
| Adaptive Sync | FreeSync Premium |
Color & HDR
| Brightness | 400 nits |
| Color Gamut | 90% DCI-P3 |
| Color Depth | 16.7 Million Colors |
| HDR | DisplayHDR 400 |
| HDR Support | HDR |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 2 |
| USB-C | 4 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | No |
| Tilt | Yes |
| Swivel | No |
| Pivot | No |
| VESA Mount | 100x100 |
Features
| Webcam | No |
| Touchscreen | No |
| PIP/PBP | Yes |
| Power | 18 |
| Weight | 7.6 kg / 16.8 lbs |
Value & Pricing
Here's where it gets wild. We've seen this monitor listed anywhere from $269 to an eye-watering $4,028. Ignore the scalper nonsense. At the low end, around $300 or less, this is a screaming deal for a high-refresh ultrawide. You're getting an experience that competes with monitors costing twice as much, provided you don't need advanced ergonomics or real HDR. If you find it on sale at $269, grab it before your next life decision takes over.
vs Competition
The obvious rival is the Alienware AW3423DWF, a QD-OLED ultrawide that delivers perfect blacks, instant response, and genuine HDR, but costs three to four times as much. If you can swing that price and don't mind burn-in risk, the OLED is the better monitor. If you want smaller but faster, Samsung's Odyssey OLED G6 offers a 27" 360Hz QD-OLED for around the same premium. But the ASUS fights in the budget arena against other VA ultrawides like the Gigabyte G34WQC, and it holds its own with better connectivity and a more aggressive curve. The bottom line: this is the sensible choice when you just want a big, immersive screen without the financial anxiety.
| Spec | ASUS TUF VG34VQ3B 34" | MSI MAG MAG 272UP QD-OLED X24 | LG UltraGear 27GX790A-B | Samsung Odyssey OLED G6 LS27DG602SNXZA | Gigabyte M Series OLED MO27U2 SA | Alienware AW-Series AW3425DW |
|---|---|---|---|---|---|---|
| Screen Size | 34 | 27 | 26.5 | 27 | 27 | 34.20000076293945 |
| Resolution | 3440x1440 | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 3840x2160 | 3440x1440 |
| Panel Type | VA | QD-OLED | OLED | OLED | QD-OLED | QD-OLED |
| Refresh Rate | 180 | 240 | 480 | 360 | 240 | 240 |
| Response Time Ms | 1 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 |
| Adaptive Sync | FreeSync Premium | FreeSync | G-Sync | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro |
| Hdr | DisplayHDR 400 | DisplayHDR 400 True Black | HDR10 | HDR10+ | DisplayHDR 400 | DisplayHDR TrueBlack 400 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| ASUS TUF VG34VQ3B 34" | 88.3 | 81.8 | 78.2 | 97.3 | 47.7 | 82.6 | 99.8 | 68.4 |
| MSI MAG MAG 272UP QD-OLED X24 Compare | 99.1 | 62.6 | 97.3 | 85.8 | 90 | 97.8 | 81.2 | 78.6 |
| LG UltraGear 27GX790A-B Compare | 84.8 | 62.6 | 75 | 71.9 | 90 | 99.7 | 92.6 | 93.9 |
| Samsung Odyssey OLED G6 LS27DG602SNXZA Compare | 91 | 43.7 | 75.9 | 85.8 | 90 | 99.5 | 86.8 | 98 |
| Gigabyte M Series OLED MO27U2 SA Compare | 95.5 | 62.6 | 97.3 | 85.8 | 90 | 97.8 | 81.2 | 67.5 |
| Alienware AW-Series AW3425DW Compare | 97.9 | 79.3 | 85.3 | 91.6 | 90 | 97.8 | 94.9 | 98 |
Common Questions
Q: Can I mount this on a monitor arm?
Absolutely, it uses a 100x100mm VESA mount. Given that the included stand only tilts, an arm is practically a must-buy upgrade.
Q: How much power does this thing actually pull?
It sips less than 18W, which is pretty efficient for a 34-inch panel. Your gaming rig will be the real electricity hog.
Q: Does the stand adjust up and down, or just tilt?
Just tilt, sadly. If you need height adjustment, you'll want to factor in a $30-$50 monitor arm. The stand is the weakest part of this package.
Who Should Skip This
If true HDR or OLED-level pixel perfection is your thing, skip this and go straight for something like the Alienware AW3423DWF. Also, if you need a fully adjustable stand out of the box and refuse to buy a separate arm, this monitor will annoy you daily. Otherwise, it's an easy yes.
Verdict
The ASUS TUF VG34VQ3B is the budget ultrawide champion for gamers who value immersion and contrast over bleeding-edge pixel response. It's not the monitor for competitive esports or HDR movie buffs, but for sprawling open-world games, sim racing, and productivity, it punches way above its price point. Buy a good VESA arm, set the overdrive to the second-highest level, and enjoy.