# LG C5 77-inch (OLED77C5PUA): dimensions, VESA, weight and specs

Source: https://specwiseguide.com/tv/oled77c5pua/
Updated: 2026-11-12 · By SMART SC Editorial Team

**Short answer:** The **OLED77C5PUA** measures **67.4 × 38.7 × 1.9 in** without its stand (40.7 in high on it), weighs **51.8 lb** and mounts with **VESA 300x200 mm**. It's a 2025 OLED TV with a 120 Hz panel; sit 7 ft 8 in to 10 ft 5 in away.

The LG OLED evo C5 in the 77-inch class (OLED77C5PUA) is a 2025 OLED TV. Every number below is from LG's US spec sheet, re-typed into our own table; the few we work out from it are marked.

*Note from the spec sheet: All four HDMI inputs take 4K 120 Hz with VRR up to 144 Hz. Tuner is ATSC 1.0 only.*

## Specifications

*LG OLED evo C5 77-inch, from LG's US spec sheet. Rows marked (derived) are worked out from the measured diagonal and the 16:9 shape.*

| Spec | OLED77C5PUA |
|---|---|
| Screen class / measured diagonal | 77 in / 77.4 in |
| Screen (picture area), W × H (derived) | 67.5 × 37.9 in (171 × 96 cm) |
| Without stand, W × H × D | 67.4 × 38.7 × 1.9 in (171 × 98 × 5 cm) |
| With stand, H × D | 40.7 × 10.5 in |
| Stand width | 20.5 in pedestal |
| Weight without / with stand | 51.8 lb / 59.7 lb |
| VESA wall-mount pattern | 300x200 mm |
| Display type | OLED: WOLED (OLED evo) |
| Resolution | 4K (3840 × 2160) |
| Refresh rate | 120 Hz native, VRR up to 144 Hz |
| HDMI inputs taking 4K 120 Hz+ | 4 of 4 |
| HDR formats | Dolby Vision, HDR10, HLG |
| Broadcast tuner | ATSC 1.0 |
| Anti-reflection (as marketed) | none marketed |
| Model year / spec sheet read | 2025 / November 12, 2026 |

## Will it fit?

**On furniture.** Its pedestal needs a furniture top at least **24.5 in** wide (20.5 in plus 2 in each side) and 11.5 in deep. On its own stand the screen's center sits 21.4 in above the furniture top, so a **19 in** high stand puts it at a typical seated eye height of 40 in. 

**On the wall.** The TV uses VESA 300x200 mm and weighs 51.8 lb without its stand. Allow about 69.4 × 40.7 in of clear wall (1 in each side). It will stand off the wall by its own 1.9 in plus the mount's depth, which the mount's own spec sheet gives. See [how to choose a wall mount](/tv-wall-mount-types/). To compare it with other TVs against your own room, use [Will it fit?](/will-it-fit/).

## How it compares with other 77-inch TVs

Of the 5 77-inch models in our catalogue, the OLED77C5PUA is the **narrowest** and the **lightest**. 77-inch TVs we list run 67.4–67.7 in wide and 51.8–76.7 lb without the stand. 

## Where to sit

For a 77-inch screen: **7 ft 8 in** from your eyes for an immersive picture (40° of view) to **10 ft 5 in** for relaxed viewing (30°). See the [viewing distance calculator](/tv-size-viewing-distance/).

## Other sizes of the LG C5

| Size | Model | Width | Weight |
|---|---|---|---|
| 42 in | [OLED42C5PUA](/tv/oled42c5pua/) | 36.7 in | 21.6 lb |
| 48 in | [OLED48C5PUA](/tv/oled48c5pua/) | 42.2 in | 32.8 lb |
| 55 in | [OLED55C5PUA](/tv/oled55c5pua/) | 48.1 in | 31.1 lb |
| 65 in | [OLED65C5PUA](/tv/oled65c5pua/) | 56.7 in | 36.6 lb |
| 83 in | [OLED83C5PUA](/tv/oled83c5pua/) | 72.5 in | 62.4 lb |

[Check price on Amazon](https://www.amazon.com/s?k=LG+C5+OLED77C5PUA&tag=specwiseguide-20)

We haven't tested this TV. For measured brightness, input lag and reflections, see an independent lab such as [RTINGS](https://www.rtings.com/tv).

## Frequently asked questions

### What are the dimensions of the OLED77C5PUA?

67.4 in wide, 38.7 in high and 1.9 in deep without the stand; 40.7 in high and 10.5 in deep on its stand. The picture itself is 67.5 × 37.9 in.

### What VESA mount does the OLED77C5PUA use?

300x200 mm (width × height between the screw holes), from LG's spec sheet. Choose a mount that lists 300x200 and is rated for at least 51.8 lb.

### How much does the OLED77C5PUA weigh?

51.8 lb without the stand and 59.7 lb with it.

### How far should I sit from the LG C5 77-inch?

7 ft 8 in (immersive, 40° of view) to 10 ft 5 in (relaxed, 30°), eyes to screen.

## Sources

- [LG Electronics USA, OLED evo C5 spec sheet (02/2025)](https://images.salsify.com/image/upload/s--1wRfLD3h--/s2fp28jm20rwng16loto.pdf)