Dell 32 Plus 4K Monitor (S3225QS) / LG UltraGear OLED 45GR95QE-B

Dell 32 Plus 4K Monitor (S3225QS): S3225QS: 31.5-inch flat VA panel, 3840 × 2160, 120 Hz, built-in 2 × 5 W speakers, Ash White back and stand. Models in the same family with a USB hub and the QD-OLED S3225QC are separate products.

LG UltraGear OLED 45GR95QE-B: 45GR95QE-B: 44.5-inch 800R curved OLED, 3440 × 1440, 240 Hz. The 2024 45GS95QE-B, the 5K2K 45GX950A-B and the 39-inch 39GS95QE are separate models.

Specification	Dell 32 Plus 4K Monitor (S3225QS)	LG UltraGear OLED 45GR95QE-B
Release year	2025	2023
Panel	31.5-inch flat VA (vertical alignment) panel, LED edge backlight; 16:9, 3840 × 2160 (4K UHD), 139 ppi; anti-glare 3H-hardness surface Dell lists 3000:1 contrast and 178°/178° viewing angles for this VA panel; the viewing-angle figure does not show at what angle colour and contrast start to shift. Dell	44.5-inch (113 cm) OLED, 800R curve; 3440 × 1440 (21:9); 0.303 mm pixel pitch 800R means the screen curves like part of a circle with an 800 mm radius, wrapping the edges around your view. At 45 inches, 1440p gives low pixel density: up close, text and fine detail look less sharp than on a 27-inch 1440p screen. LG
Refresh rate and response time	120 Hz (48–120 Hz vertical frequency); 4 ms GtG (Extreme), 5 ms GtG (Fast), 8 ms GtG (Normal); AMD FreeSync Premium 120 Hz at 4K is available over both HDMI 2.1 and DisplayPort 1.4; the source must also output 4K at 120 Hz. FreeSync Premium matches the refresh to the game’s frame rate within 48–120 Hz to prevent tearing; AMD’s tier also includes low framerate compensation (LFC). GtG figures are given for the fastest overdrive mode. Dell	240 Hz; 0.03 ms (GtG) 240 Hz shows very smooth motion when a game approaches 240 frames per second, which needs a powerful graphics card. 0.03 ms grey-to-grey describes the fast transition of OLED pixels; it is not total input lag. LG
Brightness, contrast and colour	300 nits; 3000:1 contrast; 1.07 billion colours; 95% DCI-P3, 99% sRGB; HDR10 HDR10 support means the monitor accepts HDR signals; with 300 nits and edge lighting it carries no DisplayHDR tier. 1.07 billion colours corresponds to 10-bit colour depth. Dell	—
Connections	2 × HDMI 2.1 (FRL, HDR, VRR; up to 4K 120 Hz; HDCP 2.2), 1 × DisplayPort 1.4 (4K 120 Hz, HDR, VRR; HDCP 2.2) There is no USB-C, USB hub, headphone output or webcam, so a laptop cannot be charged over a single cable. A 1.8 m HDMI cable is in the box. Dell	2 × HDMI, 1 × DisplayPort 1.4 (DSC), 1 × USB 3.0 upstream, 2 × USB 3.0 downstream, optical digital audio out (S/PDIF), 4-pole headphone out (sound + mic) DSC (Display Stream Compression) compresses high-bandwidth signals such as 3440 × 1440 at 240 Hz over DisplayPort 1.4 without visible loss. With the USB upstream connected, the monitor’s USB-A ports act as a hub for the computer. A headset with a mic plugs into the 4-pole jack; DTS Headphone:X adds virtual surround. No built-in speakers are listed. LG
Speakers	2 × 5 W built-in speakers Dell	—
Stand and mounting	100 mm height adjustment, −5°/+21° tilt, −4°/+4° slant; VESA 100 × 100 The screen cannot rotate to portrait (pivot). Dell	Tilt, height and swivel adjustment; 100 × 100 mm VESA wall mount LG
Eye comfort	ComfortView Plus; TÜV Rheinland 4-star eye comfort certification ComfortView Plus cuts blue light to 35% or less at the hardware level; Dell says this does not affect colour accuracy. Dell	—
Power consumption	32 W in operation, 85 W maximum; 0.3 W standby and off; internal power supply, 100–240 V It is ENERGY STAR 8.0 certified. Dell	—
Size and weight	With stand 71.3 × 44.6–54.6 × 22.2 cm, 8.77 kg; without stand 71.4 × 41.4 × 6.1 cm, 5.97 kg Values are converted from Dell’s figures in inches and pounds. Dell	—
Warranty	1-year limited hardware warranty with advanced exchange service in the US Warranty length varies by country. Dell	—
Brightness and contrast	—	200 cd/m² typical (160 minimum); typical contrast 1,500,000:1 LG’s typical brightness refers to a full-screen SDR image; with self-emissive OLED pixels black switches fully off, giving very high contrast. LG
Colour	—	DCI-P3 98.5% (typical, CIE1976), 90% minimum; 1.07 billion colours; factory calibrated; hardware calibration ready Hardware calibration writes settings into the monitor itself through LG Calibration Studio, so the colour setup stays with the monitor even if the computer changes. LG
HDR and sync	—	HDR10, HDR effect; NVIDIA G-SYNC Compatible, AMD FreeSync Premium, VRR G-SYNC Compatible and FreeSync Premium match the refresh rate to the graphics card’s frame rate to reduce tearing and stutter. HDR effect is a picture mode that adds HDR-like contrast to SDR content in software; it is not real HDR. LG
Gaming features	—	Black Stabilizer, Dynamic Action Sync, crosshair, FPS counter, user-defined key, auto input switch Black Stabilizer brightens detail in dark scenes; Dynamic Action Sync is a mode that reduces input lag. LG
PiP	—	Picture-in-picture (PiP) PiP shows a second input in a small window over the main picture, for example a PC and a console at the same time. LG does not list PbP (side-by-side split) for this model. LG
Lighting and control	—	Hexagon RGB lighting on the back; remote control; OnScreen Control and Dual Controller software LG
Power	—	External adapter; 100–240 V; 129 W typical, 160 W max, under 0.5 W in sleep LG
In the box	—	DisplayPort cable, USB A-to-B cable, remote control Box contents can vary by country. LG