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AOC U27G4R vs Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S)

AOC U27G4R vs Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): 11 stored specs differ: 1 ranked (resolution), 4 measured differently, 1 listed for one model only, 5 not ranked. AOC U27G4R leads on the one ranked spec (resolution) and has the lower listed price; the other differences are not ranked.

Side by side

11 rows differ, 0 are identical

AOC U27G4RMonitorsSamsung Odyssey OLED G9 G91SD 49" (LS49DG912S)Monitors
Price and delivery
Lowest price€339.00€999.00
Delivered totalSome totals are sticker plus shipping–€999.00
Sellers listing it11
Delivery1 to 3 days–
Checked
Specifications
Screen size27 in49 in
Resolution3840x21605120x1440
Refresh rateMeasured differently: UHD 160 Hz; 320 Hz in FHD Dual Frame mode versus Source is the UK page (EUXXU) for the same model code as the Cyprus EUXEN variant.160 Hz144 Hz
Panel typeMeasured differently: Page: Fast IPS versus Source is the UK page (EUXXU) for the same model code as the Cyprus EUXEN variant.IPSOLED
Response timeMeasured differently: GtG; MPRT also listed on the page (MPRT UHD 0.5 ms, FHD 0.3 ms) versus GtG. Source is the UK page (EUXXU) for the same model code as the Cyprus EUXEN variant.1 ms0.03 ms
HDRVESA DisplayHDR 400VESA DisplayHDR True Black 400, HDR10+ Gaming
Adaptive syncAdaptive SyncFreeSync Premium Pro, G-Sync Compatible
BrightnessMeasured differently: basis not stated versus Typical. Source is the UK page (EUXXU) for the same model code as the Cyprus EUXEN variant.400 nits250 nits
CurvedNoYes
Ports2x HDMI 2.1, 1x DisplayPort 1.4, USB 3.2 Gen 1 hub, 3.5 mm headphone out1x DisplayPort 1.4, 1x HDMI 2.1, 1x Micro HDMI 2.1, USB-C and USB hub, Headphone out
VESA mount––
Built-in speakers–No
Release year––

Shaded rows differ between two or more known values; the best known value is bold when higher or lower is clearly better. A dash is unknown, not zero.

Fit by use case

  • monitor under 150AOC U27G4R: does not, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): does not
  • monitor under 250AOC U27G4R: does not, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): does not
  • gaming monitorAOC U27G4R: qualifies, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): qualifies
  • 144Hz monitorAOC U27G4R: qualifies, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): qualifies
  • 4K monitorAOC U27G4R: qualifies, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): does not
  • monitor for programmingAOC U27G4R: qualifies, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): does not
  • ultrawide monitorAOC U27G4R: does not, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): qualifies
  • curved monitorAOC U27G4R: does not, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): qualifies
  • OLED monitorAOC U27G4R: does not, Samsung Odyssey OLED G9 G91SD 49" (LS49DG912S): qualifies

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