LG UltraGear 34GS95QE-B / MSI MAG 271QPX QD-OLED E2

LG UltraGear 34GS95QE-B: 34GS95QE-B (US code 34GS95QE-B.AUS; .AUS is a factory suffix). 34-inch class (33.9-inch) 800R curved OLED.

MSI MAG 271QPX QD-OLED E2: 26.5-inch flat MAG 271QPX QD-OLED E2, black (9S6-3CD89T). The original 360 Hz MAG 271QPX QD-OLED and the MPG 271QRX are different models.

SpecificationLG UltraGear 34GS95QE-BMSI MAG 271QPX QD-OLED E2
Release year20242024
Panel33.9-inch (86.2 cm) OLED; 21:9; 800R curve

800R means the screen follows the arc of an 800 mm radius circle, bringing the edges of the wide screen closer to your eyes.

LG		26.5-inch flat QD-OLED; 2560 × 1440 (WQHD), 16:9; anti-reflection surface

In QD-OLED, light from a blue OLED layer is converted to red and green by quantum dots; because each pixel emits its own light, blacks turn fully off.

MSI
Resolution3440 × 1440 (UWQHD); 0.231 mm pixel pitch LG—
Refresh and response240 Hz; 0.03 ms (GtG) LG—
Brightness275 cd/m² typical (250 minimum); 1,300 nits peak LG—
Contrast and colour1,500,000:1 typical; 98.5% DCI-P3 (CIE 1976); 10-bit (1.07 billion colours) LG—
HDRHDR10; VESA DisplayHDR True Black 400 LG—
Variable refreshVESA AdaptiveSync; NVIDIA G-SYNC Compatible; AMD FreeSync Premium Pro

Variable refresh matches the screen to the graphics card’s frame rate, reducing tearing and stutter.

LG		—
SurfaceAnti-glare, low-reflection coating LG—
Inputs2 × HDMI 2.1; 1 × DisplayPort 1.4 (DSC)

DSC compresses the image in a visually lossless way to carry high resolution and refresh rates over one cable. Inputs are detected automatically.

LG		2 × HDMI 2.1 (HDCP 2.3), 1 × DisplayPort 1.4a, 1 × USB-C (DP Alt, 15 W PD), headphone out

The HDMI 2.1 inputs support WQHD 240 Hz on consoles at 48 Gbps (Console Mode). USB-C with 15 W only charges small devices such as phones and is not enough to charge a laptop; the port runs at USB 2.0 speed and there is no separate USB hub.

MSI
USB and audioUSB 3.0: 1 upstream, 2 downstream; 4-pole headphone output

The 4-pole jack accepts a headset with a microphone directly on the monitor.

LG		—
Display featuresPBP/PIP (2 sources); Black Stabilizer; Crosshair; FPS counter; Reader Mode; factory calibration; hardware calibration ready; VESA ClearMR

PBP splits the screen to show two sources side by side, while PIP shows the second source in a small window. Black Stabilizer brightens detail in dark scenes.

LG		—
Stand and mountingHeight, tilt and swivel adjustment; VESA 100 × 100 mm LGTilt -5°/20°, swivel ±30°, height 0–110 mm, pivot ±90°; VESA 100 × 100 mm MSI
PowerExternal adapter (19.5 V, 10.8 A); under 0.5 W in sleep and 0.3 W off LG—
Dimensions784.1 × 465.9–585.9 × 278.7 mm with stand; 784.1 × 358.3 × 167.1 mm without LG—
Weight9.3 kg with stand; 5.9 kg without LG—
Refresh rate—240 Hz; Adaptive-Sync 48–240 Hz; 2560 × 1440 at 240 Hz over DisplayPort 1.4a, both HDMI 2.1 ports and USB-C (DP Alt)

240 Hz shows 240 frames per second for smooth, clear motion in fast games, provided the graphics card can produce that frame rate. Adaptive-Sync matches the display’s refresh to the card’s frame rate to prevent tearing.

MSI
Response time—0.03 ms (GtG)

This is grey-to-grey transition time; OLED’s very fast transitions reduce motion blur, but it is not the same as total input lag.

MSI
Brightness and HDR—SDR 250 nits (typical); HDR 450 nits at 10% window and 1000 nits peak at 3% window; VESA DisplayHDR True Black 400

OLED brightness falls as the lit area grows; 1000 nits appears only in very small bright highlights. True Black 400 certifies deep blacks with at least 400 nits HDR performance.

MSI
Colour—10-bit (1.07 billion colours); 99.1% DCI-P3 and 100% sRGB coverage (CIE 1976); ΔE ≤ 2

The wide gamut gives saturated colour in HDR and games; MSI states colour accuracy as ΔE ≤ 2.

MSI
Contrast and viewing angle—1,500,000:1 (typical); 178° / 178° MSI
PiP / PbP—Picture-in-picture and picture-by-picture support

Shows two sources at once: in PiP one is a small window, in PbP the two sit side by side.

MSI
OLED care and cooling—MSI OLED Care 2.0; fanless design with graphene film and custom heatsink

OLED Care includes protection functions that reduce the risk of static images leaving marks (burn-in). With no fan, it makes no noise while running.

MSI
Warranty—3 years including OLED burn-in

Terms may vary by country.

MSI
Power consumption—40 kWh/1000 h in on mode; standby 0.5 W; off 0.3 W; energy class G MSI
Size and weight—609 × 242 × 416 mm with stand; 609 × 72 × 362 mm without; 5.3 kg without stand MSI
In the box—DisplayPort cable, HDMI cable, power cord, quick guide MSI