SpecWiseGuide

55-inch TV dimensions: width, height, depth and weight

By SMART SC Editorial Team · Updated · How we research

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55″47.9 in27 in5 ft 8 in
A 55-inch screen to scale: 47.9 × 27 in, beside a 5 ft 8 in person.

Short answer

A 55-inch TV’s screen is 47.9 in wide and 27 in tall (122 cm × 68 cm). The 14 current models we checked are 48.1–48.7 in wide and 27.7–28.1 in tall without the stand, and 29.3–30.9 in tall on it. They weigh 26.8–39.5 lb. Width is almost identical across brands; what differs is the stand: a center pedestal fits on a top narrower than the TV, while feet near the ends need a top about 44 in wide.

Key takeaways

  • Plan for 49 in of width and 28 in of height on the wall; about 31 in of height on the stand.
  • A 55-inch TV fits a standard 48-inch dresser only if it has a center pedestal; models with end feet (Hisense U6, Sony BRAVIA 3) need about 44 in between the feet plus margin.
  • Weight: 26.8–39.5 lb. One adult can lift most 55-inch TVs; two should hang one on a wall.
  • Best seating distance: 5 ft 6 in to 7 ft 5 in, which suits bedrooms and smaller living rooms.

Fifty-five inches is the size where a TV starts to feel big but still fits on ordinary furniture, which makes its stand and footprint as important as its screen. Here are the exact dimensions of every current 55-inch model we track, from the manufacturers’ own US spec sheets.

The screen: 47.9 × 27 inches

A 55-inch 16:9 screen measures 47.9 in by 27 in (122 cm × 68 cm), an area of 1,293 sq in. Most brands’ 55-inch models measure 54.6 in diagonally; LG’s OLED measures 55.2 in.

Real 55-inch TV dimensions, model by model

Show
Measured dimensions of 14 current 55-inch-class TVs, from each manufacturer's spec sheet. Sorted by width; click a column to re-sort.
TV (model, year)TypeW × H × D without stand (in)Height with stand (in)Depth with stand (in)Stand widthWeight without / with stand (lb)VESA (mm)Check price
LG C5 OLED55C5PUA · 2025OLED48.1 × 27.7 × 1.829.89.118.5 in pedestal31.1 / 35.3–Amazon
Sony BRAVIA 8 II K-55XR80M2 · 2025QD-OLED48.2 × 27.8 × 1.3–––37.9300x300Amazon
Samsung S90F QN55S90F · 2025OLED48.2 × 27.9 × 1.630.510.414.4 in pedestal35.3 / 38.1300x200Amazon
Samsung S90H QN55S90H · 2026OLED48.2 × 27.9 × 1.630.510.414.4 in pedestal32.2 / 35.1300x200Amazon
TCL QM7K 55QM7K · 2025Mini LED48.3 × 28 × 2.229.910.6–29.3 / 32300x300Amazon
Hisense U6 (U65QF) 55U65QF · 2025Mini LED48.3 × 28.1 × 329.411.739.6 in between feet30.9 / 31.3400x200Amazon
Hisense U7 (U75QG) 55U75QG · 2025Mini LED48.3 × 28.1 × 330.411.315.7 in pedestal33.3 / 35.7400x200Amazon
Sony BRAVIA 5 K-55XR50 · 2025Mini LED48.3 × 27.9 × 2.2–––39300x300Amazon
Samsung QN90F QN55QN90F · 2025Mini LED48.3 × 27.8 × 1.130.29.315.3 in pedestal39 / 45.4200x200Amazon
TCL QM6K 55QM6K · 2025Mini LED48.4 × 27.7 × 2.229.911.9–26.8 / 27.3300x300Amazon
Hisense U8 (U8QG) 55U8QG · 2025Mini LED48.4 × 28.1 × 1.929.411.415.7 in pedestal39.5 / 51.8400x400Amazon
Sony BRAVIA 3 K-55S30 · 2024LED48.5 × 28.1 × 2.830.913.140.5 in between feet35.3 / 36300x300Amazon
Samsung Q8F QN55Q8F · 2025LED48.5 × 27.9 × 130.29.4–30.6 / 31.5200x200Amazon
Samsung The Frame (LS03F) QN55LS03FAF · 2025LED48.7 × 27.9 × 129.39–37.3 / 38.1200x200Amazon

To check these against your own wall, furniture and seat at once, use Will it fit?.

Three things stand out:

  • Width is a non-issue. From the narrowest (LG C5, 48.1 in) to the widest (Samsung The Frame, 48.7 in), it’s six-tenths of an inch.
  • Depth varies three-fold. Samsung’s QN90F, Q8F and The Frame are 1.0–1.1 in deep; Hisense’s U7 and U6 are 3.0 in. For a flush wall look, that matters more than width.
  • Weight varies by half. The TCL QM6K weighs 26.8 lb; the Hisense U8, which also carries a 4.1.2-channel speaker system, weighs 39.5 lb.

Dressers, consoles and the 48-inch problem

Center pedestaltop: 22 in or widerFeet near the endstop: 44 in or wider
Among the 55-inch models we list, the widest pedestal is 18.5 in and the widest feet span 40.5 in. Add about 2 in each side for the furniture top.

Many bedroom dressers and small TV consoles are about 48 in wide, a fraction narrower than every 55-inch TV. Whether that works depends on the stand:

  • Pedestal TVs fit. The LG C5 (18.5-inch base), Samsung S90F/S90H (14.4 in), QN90F (15.3 in) and Hisense U8/U7 (15.7 in) put all their weight on one central base. The screen overhangs by a fraction of an inch on each side, which looks fine. Check the depth: these bases need 9–11.5 in of top.
  • TVs with end feet need a wider top. The Hisense U6’s feet are 39.6 in apart, the Sony BRAVIA 3’s 40.5 in. With a couple of inches of margin outside each foot, that’s a 44-inch minimum and a 50-inch-plus top to look right.
  • Depth with stand ranges 9–13.1 in; a typical 16-inch-deep dresser takes any of them.

If the furniture can’t take the feet, a wall mount or a universal tabletop pedestal stand (sold separately, matched to the TV’s VESA pattern) solves it. Our 55-inch TV stand guide works through each model.

Wall mounting a 55-inch TV

Leave about 49 in of width and 28 in of height for the TV itself. VESA patterns among current 55-inch models are 200 × 200 mm (Samsung QN90F, Q8F, The Frame), 300 × 200 (Samsung S90F/S90H), 300 × 300 (TCL, Sony), 400 × 200 (Hisense U7, U6) and 400 × 400 (Hisense U8). LG’s C5 sheet leaves the 55-inch VESA blank, so check the back of the TV or LG’s support page before buying a mount.

At 26.8–39.5 lb, a 55-inch TV is within almost every mount’s rating; the wall is the limit. A tilting or fixed mount screwed into one or two wood studs is routine; metal studs and plaster need specific hardware.

Seating distance

55″ TV5 ft 6 inImmersive · 40° of view7 ft 5 inRelaxed · 30° of view
Where to sit for a 55-inch TV, seen from above: 5 ft 6 in (immersive) to 7 ft 5 in (relaxed).

A 55-inch screen fills 40° of your view (immersive) at about 5 ft 6 in and 30° (relaxed) at 7 ft 5 in, eyes to screen. That’s why 55 inches is the default for bedrooms and smaller living rooms. If your couch is 8 ft or more away, a 55-inch screen will feel small; compare in 55 vs 65 inch or try the viewing distance calculator.

Frequently asked questions

How wide is a 55-inch TV?

The screen is 47.9 in (122 cm) wide; whole TVs are 48.1–48.7 in across the 14 current models we list.

How tall is a 55-inch TV?

27.7–28.1 in without the stand and 29.3–30.9 in on its own stand.

Will a 55-inch TV fit on a 48-inch dresser or stand?

Yes, if it has a center pedestal: the LG C5, Samsung S90F/S90H and QN90F, and Hisense U8/U7 stand on bases 14.4–18.5 in wide, so the screen just overhangs. No if its feet sit near the ends: the Hisense U6’s feet are 39.6 in apart and the Sony BRAVIA 3’s 40.5 in, so they need a top of about 44 in and look best on 50 in or more.

How much does a 55-inch TV weigh?

26.8–39.5 lb without the stand among current models: TCL QM6K 26.8 lb at the light end, Hisense U8 39.5 lb at the heavy end.

What size is a 55-inch TV in cm?

The screen is 122 cm × 68 cm (140 cm diagonal); whole TVs are 122–124 cm wide and 70–71 cm tall.

How far should I sit from a 55-inch TV?

About 5 ft 6 in to 7 ft 5 in. Beyond roughly 7.5 ft, a 65-inch fills the same share of your view as a 55-inch does at 6.3 ft; see 55 vs 65 inch.

Sources (14)

  1. LG Electronics USA, OLED evo C5 spec sheet (02/2025)
  2. Sony BRAVIA 8 II specifications sheet (K-65XR80M2, K-55XR80M2)
  3. Samsung S90F specifications sheet
  4. Samsung S90H specifications sheet
  5. TCL QM7K specifications sheet
  6. Hisense U65QF specifications sheet
  7. Hisense U75QG specifications sheet
  8. Sony BRAVIA 5 specifications sheet (K-65XR50, K-55XR50)
  9. Samsung QN90F specifications sheet
  10. TCL QM6K specifications sheet
  11. Hisense U8QG specifications sheet
  12. Sony BRAVIA 3 specifications sheet (K-65S30, K-55S30)
  13. Samsung Q8F specifications sheet
  14. Samsung The Frame (LS03F) specifications sheet
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