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Updated
Pros
  • High refresh rate
  • Low response time
  • G-SYNC support
  • High refresh rate
  • Immersive curved design
  • G-SYNC and FreeSync support
Cons
  • Full HD resolution may not be sufficient for some users
  • No USB-C port
  • Large and heavy
  • Premium price
Bottom Line
The LG 27GN750-B is a 27-inch Full HD IPS gaming monitor with a 144Hz refresh rate and 1ms response time, offering smooth and responsive gameplay.
The LG 34GN850-B is a 34-inch UltraWide QHD curved gaming monitor with a 160Hz refresh rate and 1ms response time, designed for immersive gaming.
Screen Size
27 inches
34 inches
Resolution
1920 x 1080
3440 x 1440
Panel Type
IPS
IPS
Refresh Rate
144Hz
160Hz
Response Time
1ms
1ms
Height
10.8 Inches
18.3 Inches
Length
24.2 Inches
32.3 Inches
Weight
13.007273458 pounds
16.755131912 pounds
Width
22.7 Inches
12.3 inches
Part Number
27GN750-B
34GN850-B
Model
27GN750-B
34GN850-B

When it comes to high-quality displays, LG monitors are often at the top of the list for many gamers and professionals. Two popular options from LG are the 27GN750-B and the 34GN850-B. While both models offer impressive features, there are some key differences that set them apart.

Display Size and Resolution

The most obvious difference between the two monitors is the display size. The LG 27GN750-B has a 27-inch screen, while the LG 34GN850-B boasts a larger 34-inch screen. In terms of resolution, the 27GN750-B has a Quad HD (2560x1440) resolution, whereas the 34GN850-B has an UltraWide QHD (3440x1440) resolution. The higher resolution on the 34GN850-B provides a more immersive experience, especially for gamers and those who work with multiple windows open at the same time.

Refresh Rate and Response Time

Both monitors have a high refresh rate, but the LG 27GN750-B has a slightly higher refresh rate of 240Hz, compared to the 144Hz on the LG 34GN850-B. However, the 34GN850-B has a faster response time of 1ms (GtG), which is ideal for fast-paced games and video editing. The 27GN750-B has a response time of 1ms (GtG) as well, but it's worth noting that the higher refresh rate on this model may be more beneficial for extremely competitive gamers.

Panel Type and Color Gamut

Both monitors feature IPS panels, which are known for their excellent color accuracy and wide viewing angles. However, the LG 34GN850-B has a slightly wider color gamut, covering 98% of the DCI-P3 color space, compared to the 95% coverage on the 27GN750-B. This means that the 34GN850-B can display a broader range of colors, making it ideal for professionals who work with graphics and video editing.

Connectivity and Ergonomics

In terms of connectivity, both monitors have similar options, including HDMI, DisplayPort, and USB ports. However, the LG 34GN850-B has an additional USB-C port with Power Delivery, which can be useful for charging laptops and other devices. Both monitors also have ergonomic stands that allow for height adjustment, tilt, and pivot, making it easy to find a comfortable viewing position.

Gaming Features

Both monitors are designed with gaming in mind, but the LG 27GN750-B has a few more features that may appeal to serious gamers. For example, it has NVIDIA G-Sync technology, which helps to eliminate screen tearing and stuttering. The 34GN850-B, on the other hand, uses AMD FreeSync technology, which is compatible with AMD graphics cards.

Conclusion

In conclusion, both the LG 27GN750-B and the LG 34GN850-B are high-quality monitors that offer excellent performance and features. However, the right choice for you will depend on your specific needs and preferences. If you're a serious gamer who wants a high refresh rate and fast response time, the 27GN750-B may be the better choice. On the other hand, if you're looking for a larger screen with a wider color gamut and more immersive experience, the 34GN850-B is the way to go. Either way, you can't go wrong with LG monitors, which are known for their excellent quality and reliability.