ZZA Z245C 24.5" 2025
LG UltraGear 27GX790A-B 27" Black 2025
What Buyers Say
ZZA Z245C 24.5" 2025
This monitor delivers impressive value for its price, with vibrant colors, sharp clarity, and an immersive curved design that enhances both gaming and productivity. Users praise the picture quality and low blue light emissions, though some note the stand lacks height adjustment and the advertised 165Hz refresh rate only reaches 144Hz at 2560x1440. Overall, it's a solid upgrade for home offices and gaming setups without breaking the bank.
Pros
- Vibrant colors and sharp clarity
- Immersive curved design
- Great value for the price
- Low blue light emissions
- Fast scanning and no flicker
Cons
- Stand lacks height adjustment
- Advertised 165Hz only reaches 144Hz at 2560x1440
- Sound issues reported (speakers not working)
LG UltraGear 27GX790A-B 27" Black 2025
The LG UltraGear 27-inch OLED gaming monitor receives overwhelmingly positive feedback for its stunning OLED picture quality, incredibly high 480Hz refresh rate, and ultra-fast 0.03ms response time. Users describe it as a game-changer for competitive gaming, offering fluid motion and deep blacks. Common drawbacks include the high price, the need for a powerful GPU to reach 480Hz, and the lack of built-in speakers. Overall, it is highly recommended for serious gamers who can afford the premium.
Pros
- Stunning OLED picture quality
- Incredibly smooth 480Hz refresh rate
- Ultra-fast 0.03ms response time
- Deep blacks and vibrant colors
- Solid build and ergonomic stand
Cons
- High price point
- Requires powerful GPU for 480Hz
- No built-in speakers
- SDR brightness lower than LCD rivals
- Potential burn-in risk with OLED
Scores
Specifications
| ZZA Z245C 24.5" | LG UltraGear 27GX790A-B 27" | |
|---|---|---|
| Display | ||
| Size | 24.5" | 27" |
| Resolution | 1920 x 1080 | 2560 x 1440 |
| Panel Type | VA | OLED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | ✗ |
| Screen Finish | matte | matte |
| Performance | ||
| Refresh Rate | 240 Hz | 480 Hz★ |
| Response Time | — | 0.029999999329447746 ms★ |
| Adaptive Sync | FreeSync | FreeSync Premium Pro★ |
| Color & HDR | ||
| Brightness | 300 nits★ | 275 nits |
| Color Gamut | 120% sRGB | 98.5% DCI-P3 |
| Color Depth | — | 10-bit★ |
| HDR | — | DisplayHDR True Black 400 |
| HDR Support | — | HDR10★ |
| Connectivity | ||
| HDMI Ports | 1 | 2★ |
| DisplayPort | 1 | 1 |
| USB-C | — | 3★ |
| Speakers | — | ✗ |
| Headphone Jack | — | ✓★ |
| Ergonomics | ||
| Height Adjustable | — | ✓★ |
| Tilt | — | ✓★ |
| Swivel | — | ✓★ |
| Pivot | — | ✓★ |
| VESA Mount | 75x75 | 100x100 |
| Features | ||
| Webcam | — | ✗ |
| Touchscreen | — | ✗ |
| PIP/PBP | — | ✗ |
| Weight | 3.42 kg★ | 9.30 kg |
Pros & Cons
ZZA Z245C 24.5" 2025
- Strong social proof (90th percentile)90th %ile
- Strong user sentiment (89th percentile)89th %ile
- Below average portability (13th percentile)13th %ile
- Below average feature (21st percentile)
- Below average ergonomic (32nd percentile)
- Below average display (32nd percentile)
LG UltraGear 27GX790A-B 27" Black 2025
- Strong performance (100th percentile)100th %ile
- Strong connectivity (98th percentile)98th %ile
- Strong social proof (98th percentile)98th %ile
- Strong user sentiment (95th percentile)95th %ile
Pricing
ZZA Z245C 24.5" 2025 offers 3.3x better value for money
Verdict
Scores 95 overall, wins 6 of 6 usage categories and 13 of 28 specs.
