Skip to main content
SizeVS

LG UltraGear 27GP950 vs MSI MPG 321URX QD-OLED

True-scale visual comparison — see exact mm dimensions side by side with detailed specs.

100% Objective Comparisons — Data sourced from official manufacturers
See our methodology

Choose how to display the two devices: stacked, overlapped, or split with a slider.

100%
MSI MPG 321URX QD-OLED is 18.6% taller
LG UltraGear 27GP950 — 336mm × 597.7mm
LG UltraGear 27GP950
336mm×597.7mm
MSI MPG 321URX QD-OLED — 398.5mm × 708.4mm
MSI MPG 321URX QD-OLED
398.5mm×708.4mm
Scaled to real proportions

Specifications Comparison

A

LG UltraGear 27GP950

LG

1 wins
B

MSI MPG 321URX QD-OLED

MSI

3 wins
S

Screen Size

LG UltraGear 27GP950

27"

MSI MPG 321URX QD-OLED

32"

Difference: 5" (18.5% more)
R

Resolution

LG UltraGear 27GP950

3840x2160

MSI MPG 321URX QD-OLED

3840x2160

R

Refresh Rate

LG UltraGear 27GP950

144Hz

MSI MPG 321URX QD-OLED

240Hz

Difference: 96Hz (66.7% more)
P

Panel

LG UltraGear 27GP950

Nano IPS

MSI MPG 321URX QD-OLED

QD-OLED

R

Response Time

LG UltraGear 27GP950

1ms

MSI MPG 321URX QD-OLED

0.03ms

Difference: 0.97ms (3233.3% less)
P

Price

LG UltraGear 27GP950

799$

MSI MPG 321URX QD-OLED

1,299$

Difference: 500$ (62.6% less)
LG UltraGear 27GP950
MSI MPG 321URX QD-OLED
Winner in category
Last updated: March 22, 2026
Source: lg.com
Last updated: March 22, 2026
Source: msi.com

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

No Affiliate Bias

We don't earn from product sales

Regularly Updated

Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SE

SizeVS Editorial Team

Verified

Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards
Updated:
Our methodology

Explore this matchup

View LG UltraGear 27GP950 View MSI MPG 321URX QD-OLED Screen SizeResolutionRefresh RateResponse TimePrice

More related comparisons

ASUS ROG Swift OLED PG27UCDMvsLG UltraGear 27GP950
Compare specs & size →
ASUS ROG Swift OLED PG27UCDMvsMSI MPG 321URX QD-OLED
Compare specs & size →
Gigabyte M28UvsLG UltraGear 27GP950
Compare specs & size →
LG UltraGear 27GS95QEvsMSI MPG 321URX QD-OLED
Compare specs & size →
LG UltraGear 27GS95QEvsLG UltraGear 27GP950
Compare specs & size →
Dell Alienware AW3225QFvsLG UltraGear 27GP950
Compare specs & size →