LG UltraGear Electronics 27GR75Q-B Gaming Monitor 68.5 cm 27" Review
The LG UltraGear 27GR75Q-B delivers smooth 165Hz gaming on a sharp 1440p screen for a price that often undercuts the competition. It's a no-brainer for value-focused players.
The 30-Second Version
The LG UltraGear 27GR75Q-B is a top-tier value for 1440p gaming. Its 165Hz refresh and adaptive sync support deliver smooth, tear-free gameplay. At around $300, it's an easy recommendation for most gamers.
Overview
The LG UltraGear 27GR75Q-B is a 27-inch, 1440p gaming monitor that hits the sweet spot for a lot of players. It's got a 165Hz refresh rate, 1ms response time, and support for both NVIDIA G-Sync and AMD FreeSync Premium. That's a solid foundation for fast-paced games without breaking the bank.
LG's OnScreen Control software is a nice touch, letting you tweak settings with your mouse instead of fiddling with physical buttons. The 99% sRGB color coverage and HDR10 support are decent for the price, though don't expect OLED-level contrast. It's a straightforward gaming screen that knows its job.
Performance
For gaming, this monitor is a strong performer. The 165Hz refresh and 1ms response time make motion look smooth, and our database ranks it well above average for performance. The 1440p resolution is the right fit for a 27-inch screen, giving you more detail than 1080p without the heavy GPU demands of 4K. The HDR10 support is fine, but the 300-nit brightness is just okay. It's not going to blow you away with HDR highlights, but it's a nice bonus feature for the price.
Pros & Cons
Pros
- 165Hz refresh and 1ms response make games feel incredibly smooth. 95th
- Solid 1440p resolution on a 27-inch screen is a perfect match. 89th
- Works with both NVIDIA G-Sync and AMD FreeSync Premium. 89th
- OnScreen Control software makes menu navigation a breeze. 83th
Cons
- HDR performance is underwhelming due to the 300-nit brightness. 28th
- The stand is basic with no height or swivel adjustment. 28th
- It's a bit heavy and not exactly portable.
- Color gamut is good but not wide for professional creative work.
The Word on the Street
Specifications
Full Specifications
Display
| Size | 27" |
| Resolution | 2560 (QHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 165 Hz |
| Response Time | 1 |
Color & HDR
| Brightness | 300 nits |
| HDR | HDR10 |
| HDR Support | HDR10 |
Connectivity
| HDMI Ports | 2 |
| DisplayPort | 1 |
Ergonomics
| Height Adjustable | No |
Features
| Weight | 8.6 kg / 19.0 lbs |
Value & Pricing
Here's the wild part: we saw prices ranging from a very reasonable $271 all the way up to a frankly ridiculous $96,751. Ignore that crazy high end. At its typical street price around $270-$300, this monitor is a fantastic value. You're getting a leading gaming feature set for what often costs less than some 1080p screens. Just make sure you're buying from a reputable retailer like Best Buy or Amazon, not some sketchy site listing it for five figures.
Price History
vs Competition
Stacked up, it holds its own. The MSI MAG 321CUP QD-OLED has far better contrast and HDR, but it costs three to four times as much. The Samsung Odyssey G7 offers a faster 240Hz curve, but its aggressive curve isn't for everyone. Compared to the ASUS ROG Strix in the same size and resolution, the LG often wins on price while offering nearly identical core specs. It's the sensible, no-frills choice in a crowd of flashier (and pricier) options.
| Spec | LG UltraGear Electronics 27GR75Q-B Gaming Monitor 68.5 cm 27" | MSI MAG MSI MAG 321CUP QD-OLED 31.5" 4K HDR 165 Hz Curved | Samsung Odyssey Samsung Odyssey G7 27" UHD 4K 144Hz IPS AMD | ASUS ROG Strix ASUS ROG Strix 27 inch UHD 4K 160Hz IPS AMD | BenQ Mobiuz BenQ MOBIUZ EX271U 27" 4K HDR 165 Hz Gaming | Dell UltraSharp Dell UltraSharp U3225QE 31.5" 4K HDR 120 Hz |
|---|---|---|---|---|---|---|
| Screen Size | 27 | 32 | 27 | 27 | 27 | 31.5 |
| Resolution | 2560 x 1440 | 3840 x 2160 | 3840 x 2160 | 3840 x 2160 | 3840 x 2160 | 3840 x 2160 |
| Panel Type | IPS | OLED | IPS | IPS | IPS | IPS |
| Refresh Rate | 165 | 165 | 144 | 160 | 165 | 120 |
| Response Time Ms | 1 | 0 | 1 | 1 | 1 | 5 |
| Adaptive Sync | - | G-Sync Compatible | G-Sync Compatible | G-Sync Compatible | FreeSync Premium | - |
| Hdr | HDR10 | HDR400 | HDR10+ | HDR10 | HDR10 | HDR |
| Compare | Compare | Compare | Compare | Compare |
| Product | Color | Compact | Display | Feature | Ergonomic | Performance | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| LG UltraGear Electronics 27GR75Q-B Gaming Monitor 68.5 cm 27" | 82.5 | 28.2 | 71 | 82.4 | 27.8 | 89.2 | 89.4 | 94.8 |
| MSI MAG 321cup Qd-oled 31.5" Compare | 99 | 8.2 | 98.7 | 97.2 | 96.5 | 99.8 | 89.4 | 99.3 |
| Samsung Odyssey G7 27" Compare | 95.1 | 78.7 | 90.5 | 82.4 | 96.5 | 90 | 98.9 | 90.6 |
| ASUS ROG Strix 27 inch Compare | 97.4 | 88.5 | 90.5 | 82.4 | 96.5 | 91.1 | 98.9 | 74 |
| BenQ Mobiuz EX271U 27" Compare | 92 | 88.5 | 90.5 | 82.4 | 96.5 | 92.1 | 91.8 | 74 |
| Dell UltraSharp Dual 31.5" Compare | 97.6 | 72.4 | 90.5 | 82.4 | 87.8 | 58.3 | 97.2 | 90.6 |
Common Questions
Q: Is this monitor good for PS5 or Xbox Series X?
Yes, but with a note. It supports 1440p @ 120Hz, which is great. However, its HDR is limited by the 300-nit brightness, so don't expect a stunning HDR experience from your console.
Q: Does the stand adjust for height or tilt?
No, the included stand only offers tilt. For height, swivel, or pivot adjustments, you'll need to use the VESA mount (100x100mm) with a third-party monitor arm.
Q: Is the 1ms response time real, or is it a marketing spec?
It's a Gray-to-Gray (GtG) measurement, which is a standard metric. In practice, with the right overdrive setting, motion clarity is excellent and among the best we've seen for an IPS panel at this price.
Who Should Skip This
Skip this if you're a content creator who needs wide color gamuts like DCI-P3 or Adobe RGB for professional work. The 99% sRGB is fine for gaming and web use, but it's not a color-accurate production monitor. Also, avoid it if you absolutely need vibrant, true HDR—that requires a much brighter display with better local dimming.
Verdict
Buy this if you're a PC gamer looking for the best 1440p, high-refresh-rate experience without overspending. It's perfect for competitive shooters, RPGs, and general use. The lack of an adjustable stand is a bummer, but that's an easy fix with a $30 VESA mount. For the money, it's really hard to beat.