specly

Samsung Odyssey G4 (S27BG400) vs Samsung Odyssey G5 (LC27G55T)

7461
7254
Image qualityRefresh & responseColour accuracyConnectivityErgonomicsValue
Samsung Odyssey G4 (S27BG400)Samsung Odyssey G5 (LC27G55T)

Dashed outline = score at launch

Why Samsung Odyssey G4 (S27BG400) is better

  • Refresh Rate: 240 Hz vs 144 Hz(1.7× more)
  • Brightness: 400 nits vs 250 nits(1.6× more)
  • Weight: 4.3 kg vs 4.4 kg(lower)

Why Samsung Odyssey G5 (LC27G55T) is better

  • Contrast Ratio: 2500:1 vs 1000:1(2.5× more)
  • Resolution: 2560x1440 vs 1920x1080(1.8× more)

Verdict

Samsung Odyssey G4 (S27BG400) leads outright in 4 of 6 dimensions today.

Spec by spec

SpecSamsung Odyssey G4 (S27BG400)Samsung Odyssey G5 (LC27G55T)
Display
Panel TypeIPSVA (1000R curved)
Resolution1920x10802560x1440
Screen Size27 in27 in
Brightness400 nits250 nits
Contrast Ratio1000:12500:1
Performance
Refresh Rate240 Hz144 Hz
Response Time1 ms (GtG)1 ms (MPRT)
Adaptive SyncG-Sync Compatible / FreeSync PremiumFreeSync Premium
Connectivity
HDMI Ports11
DisplayPort11
USB HubNoNo
Physical
Height AdjustableYesNo
VESA Mount100x100mm100x100mm
Weight4.3 kg4.4 kg