LG 27UK650-W
Score: 77/100
HP 24-inch 100Hz Monitor
Score: 72/100Rankings
The LG 27UK650-W is a 27-inch 4K IPS monitor delivering accurate colors and HDR10 support, with a fully adjustable stand for professional use. It offers solid performance for creators and casual gamers but is limited by its 60 Hz refresh and lack of built-in speakers.

The HP 24" 100 Hz IPS monitor delivers a bright, color-accurate display with smooth motion and eye-comfort features, packaged in an eco-friendly design. Its ergonomics are solid, but the lack of VESA mounting and limited port selection may deter power users.
| Attribute | LG 27UK650-W | ![]() |
|---|---|---|
27 inchesbest | 24 inches | |
8,294,400 pixelsbest | 2,073,600 pixels | |
60 Hz | 100 Hzbest | |
350 nitsbest | 300 nits | |
1,000 | 1,500best | |
99 %best | 99 %best | |
| ↓ lower better | 5 msbest | 5 msbest |
| ↓ lower better | 0.155 mmbest | 0.28 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | LG 27UK650-W | ![]() |
|---|---|---|
Display(6) | ||
Screen Size (inches) | 27 inches | 24 inches |
Resolution (total pixels) (pixels) | 8294400 pixels | 2073600 pixels |
Refresh Rate (Hz) | 60 Hz | 100 Hz |
Brightness (nits) | 350 nits | 300 nits |
Static Contrast Ratio | 1000 | 1500 |
Pixel Pitch (mm) | 0.1554 mm | 0.28 mm |
Power & Energy(1) | ||
Typical Power Consumption (W) | 45 W | W |
Warranty(1) | ||
Warranty Period (years) | 1 years | years |
Connectivity(2) | ||
HDMI Ports (count) | 2 count | 1 count |
USB Ports (count) | 0 count | count |
Ergonomics(3) | ||
VESA Mount Compatibility | true | false |
Tilt Range (degrees) | -5 to 15 degrees | -5 to +25 degrees |
Height Adjustment Range (mm) | 110 mm | 100 mm |
Audio(1) | ||
Built‑in Speakers | false | true |

Professional reviewers consider the 27UK650-W a top-pick in the mid-range 4K segment, lauding its color accuracy, factory calibration, HDR10 support and ergonomic design, while noting modest HDR brightness and the absence of USB-C or built-in speakers.
Everyday users overwhelmingly praise the monitor's sharp 4K image, accurate colors and the flexibility of its stand, with complaints about missing USB ports, the bulky external power adapter, occasional backlight bleed and limited HDR brightness.

Professional reviewers commend the monitor's 100 Hz refresh, IPS color fidelity and eye-comfort technologies, while criticizing its outdated connectivity and absence of VESA mounting.
Everyday users praise the bright, colorful display and smooth 100 Hz performance, but note the lack of VESA mounting, limited ports and modest built-in speakers.
“Movies look more vibrant even without true HDR.”
“I can tilt, pivot, and raise it perfectly for dual-monitor setup.”
“sharpness and clarity of the 4K image”
