10 Best alternatives to the LG C4 42" OLED in 2026
Looking for something similar to the LG C4 42" OLED? These monitors offer comparable performance in the $750–$1100 price range.
Updated March 2026
Target product
LG C4 42" OLED (42C4)
W-OLED · 42" · 4K · 144Hz · 0.1ms · Dolby Vision
$800
ASUS ROG Swift OLED PG32UCDM
QD-OLED · 32" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 15% faster, 11% less value$1100
Dell Alienware AW3225QF Monitor
QD-OLED · 32" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 13% faster, 3% less value$900
ASUS ROG Strix XG32UCWMG Monitor
W-OLED · 32" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 12% faster, 13% less value$1100
MSI MPG 321URX QD-OLED
QD-OLED · 32" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 12% faster, 0% better value$900
ASUS ROG Swift OLED PG27UCDM
QD-OLED · 27" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 12% faster, 8% less value$1000
Samsung Odyssey OLED G8 (G80SD) 32"
QD-OLED · 32" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 11% faster, 5% less value$1000
Gigabyte FO32U2 Monitor
QD-OLED · 32" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 10% faster, 3% better value$850
Dell Alienware AW2725Q Monitor
QD-OLED · 27" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 10% faster, 3% less value$900
Dell Alienware AW2725DF Monitor
QD-OLED · 27" · 1440p · 360Hz · 0.03ms
vs LG C4 42" OLED: 10% faster, 3% better value$750
BenQ Mobiuz EX271UZ Monitor
QD-OLED · 27" · 4K · 240Hz · 0.03ms
vs LG C4 42" OLED: 9% faster, 5% less value$950
Related pages
What is the best alternative to the LG C4 42" OLED?
The best alternative to the LG C4 42" OLED is the ROG Swift PG32UCDM, which scores 94/100 overall and costs $1100. It offers 12 points higher overall score compared to the LG C4 42" OLED.
Is the ROG Swift PG32UCDM better than the LG C4 42" OLED?
The ROG Swift PG32UCDM scores 94/100 versus the LG C4 42" OLED's 82/100 overall. The ROG Swift PG32UCDM has a slight edge in overall performance.
What is the cheapest alternative to the LG C4 42" OLED?
The cheapest comparable alternative to the LG C4 42" OLED is the Alienware AW2725DF Monitor at $750, which scores 90/100 overall.