---
title: "Great Pyramid of Giza vs Sydney Opera House — size, weight and"
description: "Great Pyramid of Giza is 2.1× Sydney Opera House on height. Compared on 3 measured properties, with the full range and a source for each."
url: https://atoneplace.net/vs/great-pyramid-of-giza-vs-sydney-opera-house/
site: "At One Place"
---

# Great Pyramid of Giza vs Sydney Opera House

**Great Pyramid of Giza vs Sydney Opera House: Great Pyramid of Giza is larger on height**

Great Pyramid of Giza is 2.1× Sydney Opera House on height.

Great Pyramid of Giza and Sydney Opera House can be compared on 3 measures. The figures below are typical adult or full-size values, with the larger of the two in bold.

## Side by side

*Larger value in bold. Ranges reflect genuine variation, not uncertainty.*

|  | Great Pyramid of Giza | Sydney Opera House |
| --- | --- | --- |
| Height | 138.5–146.6 m | 65 m |
| Width | 230.3 m | 120 m |
| Area | 53,000 m² | 18,000 m² |

## What the numbers say

- Great Pyramid of Giza is 2.1× Sydney Opera House on height.
- Great Pyramid of Giza is 1.9× Sydney Opera House on width.
- Great Pyramid of Giza is 2.9× Sydney Opera House on area.

*Height compared.*

- Great Pyramid of Giza: 138.5–146.6 m
- Sydney Opera House: 65 m

## Great Pyramid of Giza

The oldest of the Seven Wonders of the Ancient World and the tallest structure built by humans for nearly 4,000 years.

## Sydney Opera House

A multi-venue performing arts centre on Sydney Harbour, opened in 1973 and roofed with over a million tiles.

> This is a comparison of published measurements, nothing more. It describes how two things differ on measures that have been recorded; it does not predict how they would fare against each other in any situation.

## Common questions

### Which is bigger, Great Pyramid of Giza or Sydney Opera House?

Great Pyramid of Giza is 2.1× Sydney Opera House on height. Both figures are typical values; the full range for each is in the table above.

### How do Great Pyramid of Gizas and Sydney Opera Houses compare on width?

Great Pyramid of Giza: 230.3 m. Sydney Opera House: 120 m. Great Pyramid of Giza is 1.9× Sydney Opera House on width.

### How do Great Pyramid of Gizas and Sydney Opera Houses compare on area?

Great Pyramid of Giza: 53,000 m². Sydney Opera House: 18,000 m². Great Pyramid of Giza is 2.9× Sydney Opera House on area.

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## Sources

- Wikidata — Wikimedia Foundation (https://www.wikidata.org/) [CC0 1.0]