DisplayPort 1.3
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Max Speed
32.40 Gbps
Max Resolution
8K@30Hz
Power Delivery
—
Released
2014
Increased bandwidth to 32.4 Gbps with HBR3 link rate. First DP version to support 5K@60Hz and 8K@30Hz. Added dual-mode DP++ for passive HDMI 2.0 adapters.
Bandwidth
32.40 Gbps
Capabilities
Data
✗
Video
✓
Audio
✓
Power
✗
Ethernet
✗
Future-Proof Analysis
Same bandwidth as DP 1.4 but without DSC. Very few products distinguished between 1.3 and 1.4.
Compatible Connectors
Speed Benchmarks
| Scenario | File Size | Theoretical | Realistic |
|---|---|---|---|
| Transfer a 1GB file | 1.00 GB | 0.2s | 0.3s |
| Transfer a 2GB photo album | 2.00 GB | 0.5s | 0.6s |
| Transfer a 10GB movie | 10.00 GB | 2.5s | 3.0s |
| Transfer a 25GB game install | 25.00 GB | 6.2s | 7.4s |
| Transfer a 50GB backup | 50.00 GB | 12.3s | 14.8s |
| Transfer a 100GB project | 100.00 GB | 24.7s | 29.6s |
| Transfer a 250GB backup archive | 250.00 GB | 61.7s | 74.1s |
| Transfer a 500GB drive clone | 500.00 GB | 123.5s | 148.1s |
| Transfer a 1TB drive image | 1000.00 GB | 246.9s | 296.3s |