# What are the best ultrawide monitors with a high refresh rate? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What are the best ultrawide monitors with a high refresh rate?

## Products

### LG UltraGear 34GX900A-B
```yaml
product: lg-ultragear-34gx900a-b
brand: LG
price_gbp: 553.68
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 7
resolution: 3440 x 1440
hdr_support: VESA DisplayHDR True Black 400
aspect_ratio: 21:9
refresh_rate: 240Hz
response_time: 0.03ms
adjustable_stand: true
```

- **Price:** £553.68 [^1]
- **Summary:** The LG UltraGear 34GX900A-B is a 34in curved OLED gaming monitor with an ultrawide 3440 x 1440 resolution, 240Hz refresh rate, and 0.03ms response time. Its 800R curve, HDR support, adaptive-sync compatibility, USB-C connectivity, and adjustable stand suit immersive PC and console gaming.
- **Ideal For:** It suits high-refresh-rate ultrawide gaming with its 21:9 3440 x 1440 display, 240Hz refresh rate, 0.03ms response time, OLED contrast, and G-SYNC Compatible and FreeSync Premium Pro support.
- **Additional Sources:** [^2], [^3]

### Gigabyte MO34WQC2, GIGABYTE MO34WQC2 Gaming Monitor
```yaml
product: gigabyte-mo34wqc2-gigabyte-mo34wqc2-gaming-monitor
brand: Gigabyte
price_gbp: 831.26
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 6
resolution: 3440 x 1440
hdr_support: VESA DisplayHDR True Black 400
aspect_ratio: 21:9
refresh_rate: 240Hz
response_time: 0.03ms GTG
adjustable_stand: true
```

- **Price:** £831.26 [^4]
- **Summary:** The Gigabyte MO34WQC2 is a 34-inch curved QD-OLED ultrawide (21:9) gaming monitor with a WQHD (3440 x 1440) resolution and a 240Hz refresh rate for very smooth motion. It features a 0.03ms GTG response time and supports VESA DisplayHDR True Black 400 for high-contrast HDR gaming. Its stand offers tilt, swivel, and height adjustment, and it includes multiple modern connectivity options for gaming setups.
- **Ideal For:** It suits best ultrawide high-refresh gaming because it combines a 3440 x 1440 ultrawide (21:9) panel with a 240Hz refresh rate and 0.03ms GTG response time, plus VESA DisplayHDR True Black 400 support.
- **Additional Sources:** [^5]

### Samsung 49in Odyssey OLED G9 G93SD Dual-QHD 240Hz Curved Gaming Monitor
```yaml
product: samsung-49in-odyssey-oled-g9-g93sd-dual-qhd-240hz-curved-gaming-monitor
brand: Samsung
price_gbp: 587.66
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 6
resolution: 5120 x 1440
hdr_support: HDR10 and HDR10+ Gaming
aspect_ratio: 32:9
refresh_rate: 240 Hz
response_time: 0.03 ms
adjustable_stand: true
```

- **Price:** £587.66 [^6]
- **Summary:** This 49in curved OLED monitor delivers Dual-QHD resolution, a 240 Hz refresh rate, and a 0.03 ms response time for smooth, responsive gaming. Its 32:9 ultrawide layout, HDR support, height-adjustable stand, and multiple connectivity options also suit multitasking and immersive gaming setups.
- **Ideal For:** It suits users seeking a high-refresh-rate ultrawide monitor because its 32:9 Dual-QHD display combines a 240 Hz refresh rate, 0.03 ms response time, OLED contrast, HDR10, and adaptive-sync support for fast and immersive gaming.
- **Additional Sources:** [^7]

### LG UltraGear 45in OLED QHD 240Hz Smart Gaming Monitor
```yaml
product: lg-ultragear-45in-oled-qhd-240hz-smart-gaming-monitor
brand: LG
price_gbp: 44950.42
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 7
resolution: 3440 x 1440
hdr_support: HDR10
aspect_ratio: 21:9
refresh_rate: 240 Hz
response_time: 0.03 ms
adjustable_stand: Tilt, height, swivel
```

- **Price:** £44950.42 [^8]
- **Summary:** This 45in curved OLED monitor combines an ultrawide 3440 x 1440 resolution with a 240 Hz refresh rate and 0.03 ms response time. Its 800R curve, HDR10 support, adaptive sync compatibility, and adjustable stand suit competitive gamers and players seeking an immersive gaming experience.
- **Ideal For:** This monitor suits shoppers seeking a high-refresh-rate ultrawide because its 21:9 3440 x 1440 OLED display delivers 240 Hz motion, a 0.03 ms response time, HDR10, and an immersive 800R curve.

### LG UltraGear 34in OLED Curved WQHD 240Hz Gaming Monitor
```yaml
product: lg-ultragear-34in-oled-curved-wqhd-240hz-gaming-monitor
brand: LG
price_gbp: 516.77
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
resolution: 3440 x 1440
hdr_support: DisplayHDR True Black 400
aspect_ratio: 21:9
refresh_rate: 240Hz
response_time: 0.03ms
adjustable_stand: Height, tilt and swivel
```

- **Price:** £516.77 [^9]
- **Summary:** This 34in ultrawide OLED monitor combines a 3440 x 1440 resolution with a fast 240Hz refresh rate and 0.03ms response time. Its 800R curve, deep OLED contrast and G-SYNC and FreeSync compatibility make it especially suited to competitive PC gaming and immersive ultrawide play.
- **Ideal For:** It suits shoppers seeking a high-refresh-rate ultrawide because its 21:9 3440 x 1440 OLED display delivers 240Hz, 0.03ms response time, an 800R curve and DisplayHDR True Black 400 support.
- **Additional Sources:** [^10]

### LG UltraGear OLED 34GS95QE-B
```yaml
product: lg-ultragear-oled-34gs95qe-b
brand: LG
price_gbp: 516.77
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
port_count: 7
resolution: 3440 x 1440
hdr_support: DisplayHDR True Black 400
aspect_ratio: 21:9
refresh_rate: 240Hz
response_time: 0.03ms
adjustable_stand: true
```

- **Price:** £516.77 [^9]
- **Summary:** This 34in curved OLED monitor combines an ultrawide 3440 x 1440 resolution with a 240Hz refresh rate and 0.03ms response time. Its 800R curve, DisplayHDR True Black 400 support, and adaptive-sync technologies make it especially suitable for immersive, fast-paced PC gaming.
- **Ideal For:** It suits shoppers seeking a high-refresh-rate ultrawide because its 21:9 3440 x 1440 OLED panel delivers 240Hz performance, 0.03ms response time, DisplayHDR True Black 400, and an immersive 800R curve.
- **Additional Sources:** [^11], [^12]

---
## References & Sources
[^1]: ComputerUniverse, accessed 2026-09-13. https://www.computeruniverse.net/en/p/6105-3JP
[^2]: LG, accessed 2026-09-13. https://www.lg.com/us/monitors/lg-34gx900a-b-gaming-monitor
[^3]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/lg-ultragear-34-oled-curved-wqhd-240hz-0-03ms-amd-freesync-premium-pro-gaming-monitor-with-hdr-displayport-hdmi-usb-c-black/JJ8VPZWVYX
[^4]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/gigabyte-mo34wqc2-34-qd-oled-curved-monitor-wqhd-240hz-0-03ms-freesync-pro-usb-c-kvm-hdmi-dp-adjustable/J3ZW92VRXC/sku/11287471
[^5]: Newegg, accessed 2026-09-13. https://www.newegg.com/gigabyte-mo34wqc2-34-wqhd-240-hz-oled-black/p/N82E16824012085
[^6]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/samsung-49-odyssey-oled-g9-g93sd-dual-qhd-240hz-0-03ms-g-sync-compatible-curved-glare-free-gaming-monitor-silver/J3ZYG2Z8Y3
[^7]: Multitronic, accessed 2026-09-13. https://www.multitronic.fi/en/products/4508869
[^8]: Southbound Computer, accessed 2026-09-13. https://www.southboundcomputer.com/product-page/45-lg-ultragear-45gr95qe-b-oled-curved-gaming-monitor
[^9]: LG, accessed 2026-09-13. https://www.lg.com/us/monitors/lg-34gs95qe-b-gaming-monitor
[^10]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/lg-ultragear-34-oled-curved-wqhd-240hz-0-03ms-freesync-and-nvidia-g-sync-compatible-gaming-monitor-with-hdr400-black/JJ8VPZQKPL
[^11]: Arvutitark, accessed 2026-09-13. https://arvutitark.ee/en/pcs-and-accessories/monitors/dis-34-lg-34gs95qe-b-consumer-ultragear-1365619
[^12]: Ctens, accessed 2026-09-13. https://www.ctens.com/lg-34gs95qe-lg-curved-monitor-34inch-ultragear-oled-wqhd-monitor-3440x1440-resolution-240hz-refresh-rate-003ms-response-time-amd-freesync-premium-pro-nvidia-g-sync-hdmi-21-displayport-tiltheightswivel-stand-black-with-warranty-34gs95qe-b