4K UHD (3840x2160) to WU4K (5120x2160) for Screen Resolution Comparison
Snapshot
1 4K UHD (3840x2160) has the same pixel load as 0.75 WU4K (5120x2160).
- Reference basis: This result uses the fixed pixel-count ratio between 4K UHD (3840x2160) and WU4K (5120x2160).
- Example: For 2 4K UHD (3840x2160), this matches the pixel load of 1.5 WU4K (5120x2160).
Interactive conversion
Converter Calculator
Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.
0.75 WU4K (5120x2160)
SwitchAPI and AI agent access
4K UHD (3840x2160) to WU4K (5120x2160) for Screen Resolution Comparison.
Machine-readable identifiers
- Conversion family
screen-resolution- Source unit
uhd-3840x2160- Target unit
wu4k-5120x2160
Use these identifiers in the API request. Sources and model limits also apply to software clients.
Example API request and response
POST /api/v1/convertRequest
{
"family": "screen-resolution",
"value": 1,
"from": "uhd-3840x2160",
"to": "wu4k-5120x2160"
}Essential response
{
"ok": true,
"conversion": {
"family": "screen-resolution",
"value": 1,
"from": "uhd-3840x2160",
"to": "wu4k-5120x2160",
"result": {
"raw": 0.75,
"display": "0.75"
},
"canonicalPath": "/screen-resolution/uhd-3840x2160-to-wu4k-5120x2160/"
}
}Explanation
4K UHD (3840x2160) is 3840x2160 (8.2944 MP), while WU4K (5120x2160) is 5120x2160 (11.0592 MP). The pixel-count ratio is 8294400/11059200 = 0.75. The aspect ratios differ; an equal pixel count does not preserve framing or shape.
Common Conversion Values
| 4K UHD (3840x2160) | WU4K (5120x2160) |
|---|---|
| 1 | 0.75 |
| 2 | 1.5 |
| 3 | 2.25 |
| 5 | 3.75 |
| 10 | 7.5 |
| 25 | 18.75 |
| 50 | 37.5 |
| 100 | 75 |