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LG 34WR55QC-B 34" Curved UltraWide WQHD HDR 10… vs SANSUI 27 Inch WQHD 2560X1440 Curved Gaming… — Head-to-Head (2026)

The specs side by side, with links to both product pages.

LG 34WR55QC-B 34" Curved UltraWide WQHD HDR 10 100Hz Monitor with USB Type-C, 3440x1440 Curved Display, 100Hz Refresh Rate, AMD FreeSync, Borderless Design

LG 34WR55QC-B 34" Curved UltraWide WQHD HDR 10 100Hz Monitor with USB Type-C, 3440x1440 Curved Display, 100Hz Refresh Rate, AMD FreeSync, Borderless Design

Check price on Amazon
🛒 Check Price on Amazon
vs
SANSUI 27 Inch WQHD 2560X1440 Curved Gaming Monitor, 180Hz MPRT 1ms Computer Monitor,HDMI2.0 * 2, DP1.2 * 2, Freesync, Curved 1500R, 5000:1 Contrast Ratio, 120% sRGB,HDR(ES-G27C1Q DP Cable Included)

SANSUI 27 Inch WQHD 2560X1440 Curved Gaming Monitor, 180Hz MPRT 1ms Computer Monitor,HDMI2.0 * 2, DP1.2 * 2, Freesync, Curved 1500R, 5000:1 Contrast Ratio, 120% sRGB,HDR(ES-G27C1Q DP Cable Included)

$149.99
🛒 Buy on Amazon — $149.99

*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.

Spec-by-spec

SpecLG 34WR55QC-B 34" Curved UltraWide…SANSUI 27 Inch WQHD 2560X1440 Curved…
BrandLGSANSUI
ColorblackBlack
Brightness400 Candela per Square Meter300nits
Model NameUltraGearES-G27C1Q
ResolutionQHD Wide 1440pQHD Wide 1440p
Unit Count1.0 Count1 Count
Color Gamut95.0120
Screen Size34 Inches27 inches
Aspect Ratio21:916:9
Display TypeVALED
Model NumberAMZE1LG34WR55QCBES-G27C1Q
Refresh Rate100 Hz180
Adaptive SyncFreeSyncFreeSync
Response Time1 Milliseconds1 milliseconds

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