# What are the top-rated gaming monitors under $300? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What are the top-rated gaming monitors under $300?

## Products

### KTC M27T6S
```yaml
product: ktc-m27t6s
brand: KTC
price_gbp: 219.61
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: DisplayPort 1.4, 2x HDMI 2.0, headphone jack, USB 2.0
resolution: 2560x1440
hdr_support: DisplayHDR 1000
aspect_ratio: 16:9
refresh_rate: 200Hz
response_time: 1ms
g_sync_freesync: FreeSync and G-Sync Compatible
```

- **Price:** £219.61 [^1]
- **Summary:** The KTC M27T6S is a 27-inch 2560x1440 gaming monitor with Mini LED local dimming (1152 zones) and VESA DisplayHDR 1000 for strong HDR highlights. It's built for fast gameplay with up to 200Hz refresh (210Hz overclock) and Adaptive-Sync VRR. It suits competitive FPS and action games that also benefit from better HDR contrast than standard LCDs.
- **Ideal For:** It matches top-value sub-$300 1440p gaming needs with 200Hz refresh (210Hz OC), 1ms response (MPRT), and FreeSync/G-Sync Compatible VRR plus DisplayHDR 1000 Mini LED contrast.
- **Additional Sources:** [^2], [^3]

### Z Z-Edge UG27S 27in 1080p 300Hz Curved Gaming Monitor White
```yaml
product: z-z-edge-ug27s-27in-1080p-300hz-curved-gaming-monitor-white
brand: Z Z-Edge
price_gbp: 132.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2 x HDMI, 2 x DisplayPort, 1 x Audio Out
resolution: 1920 x 1080 FHD
aspect_ratio: 16:9
refresh_rate: 300Hz
response_time: 1ms MPRT
g_sync_freesync: FreeSync Compatible
```

- **Price:** £132.88 [^4]
- **Summary:** This curved VA gaming monitor combines Full HD resolution with a 300Hz refresh rate and 1ms MPRT response time for smooth, responsive gameplay. It suits competitive PC gamers who prioritize high frame rates, with dual HDMI and DisplayPort connectivity.
- **Ideal For:** It is a strong candidate among gaming monitors under $300 because it offers a 300Hz refresh rate, 1ms response time, FreeSync compatibility, and a 1500R curved screen for 179.99.

### Alienware AW2725DM 27in IPS LED QHD 180Hz Gaming Monitor
```yaml
product: alienware-aw2725dm-27in-ips-led-qhd-180hz-gaming-monitor
brand: Alienware
price_gbp: 147.64
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2 HDMI 2.1, 1 DisplayPort 1.4, 2 USB-A downstream, 1 USB-B upstream
resolution: 2560 x 1440
hdr_support: VESA DisplayHDR 400
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms GTG
g_sync_freesync: NVIDIA G-SYNC Compatible and AMD FreeSync
```

- **Price:** £147.64 [^5]
- **Summary:** The Alienware AW2725DM is a 27in Fast IPS gaming monitor with QHD resolution, a 180Hz refresh rate, 1ms response time, adaptive sync, and DisplayHDR 400. It suits PC gamers who want sharp, smooth gameplay and strong color coverage at a mid-range price.
- **Ideal For:** It suits shoppers seeking a top-rated gaming monitor under $300 because it combines QHD resolution, 180Hz refresh rate, 1ms response time, G-SYNC Compatible and FreeSync support, and HDR400 at a verified price of $199.99.
- **Additional Sources:** [^6], [^7]

### Alienware AW3225DM
```yaml
product: alienware-aw3225dm
brand: Alienware
price_gbp: 162.41
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2x HDMI 2.1, 1x DisplayPort 1.4, 2x USB-A, 1x USB-B
resolution: 2560 x 1440
hdr_support: VESA DisplayHDR 400
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms
g_sync_freesync: AMD FreeSync Premium and VESA AdaptiveSync
```

- **Price:** £162.41 [^8]
- **Summary:** The Alienware AW3225DM is a 32in curved QHD gaming monitor with a 180Hz refresh rate, 1ms response time, AMD FreeSync Premium, and DisplayHDR 400. It suits PC and console gamers who want a large, smooth screen with strong contrast and immersive gaming visuals.
- **Ideal For:** It suits shoppers seeking a top-rated gaming monitor under $300 because it combines a large 32in QHD display, 180Hz refresh rate, 1ms response time, FreeSync Premium, and HDR 400 at a sale price below $300.

### Z-EDGE 27in 1080P 180Hz Curved Gaming Monitor
```yaml
product: z-edge-27in-1080p-180hz-curved-gaming-monitor
brand: Z-EDGE
price_gbp: 110.73
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: HDMI x1, DP x1, Audio Out x1
resolution: 1920x1080 Full HD
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: MPRT 1ms
g_sync_freesync: FreeSync
```

- **Price:** £110.73 [^9]
- **Summary:** The Z-EDGE UG27 is a 27in Full HD curved gaming monitor with a 180Hz refresh rate, 1ms MPRT response time, and FreeSync support for smooth gameplay. Its 1500R curve and frameless design suit budget-conscious PC gamers who want an immersive display for fast-paced games.
- **Ideal For:** It suits the top-rated gaming monitors under $300 category with its 180Hz refresh rate, 1ms MPRT response time, 1500R curve, FreeSync support, and 1920x1080 resolution at a budget price.

### Samsung LS32FG51DENXZA Odyssey G51F 32in QHD 180Hz Gaming Monitor
```yaml
product: samsung-ls32fg51denxza-odyssey-g51f-32in-qhd-180hz-gaming-monitor
brand: Samsung
price_gbp: 132.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: DisplayPort, HDMI
resolution: 2560 x 1440
hdr_support: HDR10
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms
g_sync_freesync: AMD FreeSync
```

- **Price:** £132.88 [^10]
- **Summary:** The Samsung Odyssey G51F is a 32in QHD gaming monitor with a fast 180Hz refresh rate, 1ms MPRT response time, AMD FreeSync, and HDR10 support. Its large high-resolution display suits PC gamers who want smooth, detailed gameplay, especially in fast-paced titles.
- **Ideal For:** It suits shoppers seeking a top-rated gaming monitor under $300 because it combines QHD resolution, a 180Hz refresh rate, 1ms response time, AMD FreeSync, and HDR10 at a sale price below $300.
- **Additional Sources:** [^11]

### Samsung 27in Odyssey FHD IPS 240Hz G-Sync Gaming Monitor
```yaml
product: samsung-27in-odyssey-fhd-ips-240hz-g-sync-gaming-monitor
brand: Samsung
price_gbp: 147.64
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 1 x DisplayPort 1.2, 2 x HDMI 2.0, 1 x headphone out
resolution: 1920 x 1080
hdr_support: HDR10
aspect_ratio: 16:9
refresh_rate: 240Hz
response_time: 1ms GTG
g_sync_freesync: G-SYNC Compatible, FreeSync Premium
```

- **Price:** £147.64 [^12]
- **Summary:** This 27in Odyssey monitor combines Full HD resolution, an IPS panel, a 240Hz refresh rate, and a 1ms response time for smooth, responsive gaming. G-SYNC Compatible and FreeSync Premium support help reduce screen tearing, making it well suited to competitive PC gamers.
- **Ideal For:** It suits the top-rated gaming monitors under $300 category with its 240Hz refresh rate, 1ms response time, IPS panel, and adaptive sync support, offering strong competitive-gaming performance at a $199.99 price.

### Samsung Odyssey G50D QHD IPS 180Hz Gaming Monitor
```yaml
product: samsung-odyssey-g50d-qhd-ips-180hz-gaming-monitor
brand: Samsung
price_gbp: 132.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 1 x HDMI 2.0, 1 x DisplayPort 1.2, 1 x 3.5mm headphone jack
resolution: 2560 x 1440
hdr_support: VESA DisplayHDR 400
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms
g_sync_freesync: G-SYNC Compatible and AMD FreeSync
```

- **Price:** £132.88 [^13]
- **Summary:** The Samsung Odyssey G50D combines QHD resolution, a fast IPS panel, 180Hz refresh rate, and 1ms response time for smooth, detailed gaming. HDR 400 and adaptive sync support make it well suited to competitive gamers and PC players seeking fluid visuals.
- **Ideal For:** It suits shoppers seeking a top-rated gaming monitor under $300 because its QHD resolution, 180Hz refresh rate, 1ms response time, HDR 400, and G-SYNC Compatible and FreeSync support provide strong gaming performance at a budget price.

### Alienware AW3225DM 32in VA LED Curved QHD 180Hz Gaming Monitor
```yaml
product: alienware-aw3225dm-32in-va-led-curved-qhd-180hz-gaming-monitor
brand: Alienware
price_gbp: 162.41
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2 HDMI, 1 DisplayPort 1.4, 2 USB-A downstream, 1 USB-B upstream
resolution: 2560 x 1440
hdr_support: VESA DisplayHDR 400
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms
g_sync_freesync: AMD FreeSync and VESA Adaptive-Sync
```

- **Price:** £162.41 [^14]
- **Summary:** The Alienware AW3225DM is a 32in curved QHD gaming monitor with a 180Hz refresh rate, 1ms response time, AMD FreeSync, and DisplayHDR 400. It suits PC and console gamers who want a large, smooth display for fast-paced games.
- **Ideal For:** This monitor suits top-rated gaming monitors under $300 because its 2560 x 1440 resolution, 180Hz refresh rate, 1ms response time, FreeSync, and DisplayHDR 400 provide strong gaming performance at its listed price.
- **Additional Sources:** [^8]

### Samsung Odyssey G51F
```yaml
product: samsung-odyssey-g51f
brand: Samsung
price_gbp: 132.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2x HDMI 2.0, 1x DisplayPort, 1x headphone port
resolution: 2560 x 1440
hdr_support: HDR10
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms
g_sync_freesync: AMD FreeSync
```

- **Price:** £132.88 [^10]
- **Summary:** The Samsung Odyssey G51F is a QHD gaming monitor with a smooth 180Hz refresh rate and 1ms response time. AMD FreeSync helps reduce screen tearing, while HDR10 improves highlights and contrast, making it suitable for fast-paced gaming and immersive single-player titles.
- **Ideal For:** It suits gaming monitors under $300 because it combines QHD resolution, a 180Hz refresh rate, 1ms response time, AMD FreeSync, and HDR10 at a sale price below $300.

### GIGABYTE GS27QCA
```yaml
product: gigabyte-gs27qca
brand: GIGABYTE
price_gbp: 95.96
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2 x HDMI 2.0, 1 x DisplayPort 1.4, 1 x 3.5mm audio out
resolution: 2560 x 1440
hdr_support: HDR Ready
aspect_ratio: 16:9
refresh_rate: 180Hz
response_time: 1ms MPRT
g_sync_freesync: AMD FreeSync
```

- **Price:** £95.96 [^15]
- **Summary:** The GIGABYTE GS27QCA is a 27in curved QHD gaming monitor with a 180Hz refresh rate, 1ms MPRT response time, AMD FreeSync, and HDR Ready support. Its VA panel and 1500R curve suit gamers who want smooth, immersive gameplay at a budget-friendly price.
- **Ideal For:** It suits top-rated gaming monitors under $300 by combining QHD resolution, a fast 180Hz refresh rate, 1ms MPRT response time, AMD FreeSync, and a curved VA panel for smooth and immersive gaming.

### ViewSonic VX2267-MHD
```yaml
product: viewsonic-vx2267-mhd
brand: ViewSonic
price_gbp: 84.9
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 1 x HDMI 1.4, 1 x DisplayPort, 1 x VGA, 1 x 3.5mm audio in, 1 x 3.5mm audio out
resolution: 1920 x 1080
aspect_ratio: 16:9
refresh_rate: 100Hz
response_time: 1ms MPRT
g_sync_freesync: AMD FreeSync
```

- **Price:** £84.9 [^16]
- **Summary:** The ViewSonic VX2267-MHD is a 22in Full HD gaming monitor with a 100Hz refresh rate, 1ms MPRT response time, and AMD FreeSync for smoother gameplay. Its HDMI, DisplayPort, and VGA inputs make it suitable for budget gaming PCs, consoles, and older devices.
- **Ideal For:** It suits shoppers seeking a top-rated gaming monitor under $300 because its 100Hz refresh rate, 1ms MPRT response time, AMD FreeSync, and Full HD resolution support smooth entry-level gaming at a low price.

### MSI MAG 346CQ
```yaml
product: msi-mag-346cq
brand: MSI
price_gbp: 132.88
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
ports: 2 x HDMI 2.0b, 1 x DisplayPort 1.4a
resolution: 3440 x 1440
hdr_support: HDR Ready
aspect_ratio: 21:9
refresh_rate: 180Hz
response_time: 1ms (MPRT) / 4ms (GTG)
g_sync_freesync: AMD FreeSync Premium
```

- **Price:** £132.88 [^17]
- **Summary:** The MSI MAG 346CQ is a 34in curved ultrawide gaming monitor with UWQHD resolution, a 180Hz refresh rate, and a 1ms MPRT response time. Its VA panel, AMD FreeSync Premium support, and HDR Ready capability make it well suited to immersive gaming, racing games, and fast-paced competitive titles.
- **Ideal For:** It suits shoppers looking for top-rated gaming monitors under $300 because it combines a 180Hz refresh rate, 1ms MPRT response time, UWQHD resolution, AMD FreeSync Premium, and HDR Ready support at a listed price below $300 in the US.
- **Additional Sources:** [^18]

---
## References & Sources
[^1]: KTC, accessed 2026-09-13. https://us.ktcplay.com/products/27-inch-200hz-hdr1000-miniled-gaming-monitor
[^2]: Newegg, accessed 2026-09-13. https://www.newegg.com/ktc-m27t6s-27-qhd-210hz-fast-ips/p/3D4-007C-00062
[^3]: Tom's Hardware, accessed 2026-09-13. https://www.tomshardware.com/monitors/gaming-monitors/ktc-m27t6s-27-inch-qhd-mini-led-gaming-monitor-review
[^4]: Newegg, accessed 2026-09-13. https://www.newegg.com/z-edge-ug27s-27-fhd-300-hz-gaming-monitor-va-white/p/3D4-004G-00075
[^5]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/alienware-aw2725dm-27-ips-led-qhd-180hz-1ms-freesync-and-g-sync-compatible-gaming-monitor-with-hdr-hdmi-displayport-usb-interstellar-indigo/J3K4L636PR
[^6]: Newegg, accessed 2026-09-13. https://www.newegg.com/p/3D4-000V-00099
[^7]: Dell UK, accessed 2026-09-13. https://www.dell.com/en-uk/shop/alienware-27-gaming-monitor-aw2725dm/apd/210-bqwq/monitors-monitor-accessories
[^8]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/alienware-aw3225dm-32-va-led-curved-qhd-180hz-1ms-freesync-gaming-monitor-with-hdr-hdmi-displayport-usb-interstellar-indigo/J3K4L636PG
[^9]: Z-EDGE, accessed 2026-09-13. https://www.z-edge.com/products/z-edge-ug27
[^10]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/samsung-32-odyssey-g51f-qhd-180hz-1ms-amd-freesync-gaming-monitor-with-hdr10-displayport-hdmi-black/JJGRF33JCX/sku/6618904
[^11]: FinanceMyCart, accessed 2026-09-13. https://financemycart.com/products/samsung-32-odyssey-g51f-qhd-180hz-1ms-amd-freesync-gaming-monitor-with-hdr10-displayport-hdmi-black
[^12]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/samsung-27-odyssey-fhd-ips-240hz-g-sync-gaming-monitor-black/J3ZYG23WJ2
[^13]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/samsung-32-odyssey-g50d-qhd-ips-180hz-1ms-amd-freesync-and-g-sync-compatible-gaming-monitor-with-hdr-400-displayport-hdmi-black/J3ZYG2HPL9
[^14]: Dell, accessed 2026-09-13. https://www.dell.com/en-us/shop/alienware-32-gaming-monitor-aw3225dm/apd/210-bpkz/monitors-monitor-accessories
[^15]: Newegg, accessed 2026-09-13. https://www.newegg.com/gigabyte-gs27qca-27-qhd-180hz-gs-series-va-black/p/N82E16824012112
[^16]: CDW, accessed 2026-09-13. https://www.cdw.com/product/viewsonic-vx2267-mhd-1080p-monitor-with-100hz-1ms-freesync-eye-care-h/6855482
[^17]: MSI Store, accessed 2026-09-13. https://us-store.msi.com/MAG-346CQ
[^18]: Currys, accessed 2026-09-13. https://www.currys.co.uk/products/msi-mag-346cq-ultra-wide-quad-hd-34-curved-va-gaming-monitor-black-10276279.html