Head to head
StarTech.com DP2HDMI2 vs CalDigit Active DisplayPort 1.2 to HDMI 2.0 Adapter
Our pick
CalDigit Active DisplayPort 1.2 to HDMI 2.0 Adapter
DisplayPort to HDMI Adapters
Why this one
- CalDigit’s active adapter connects a DisplayPort computer to an HDMI screen up to 4K at 60Hz, keeping an existing display useful.1


Product photographs. Not to scale.
What StarTech.com DP2HDMI2 offers
StarTech.com DP2HDMI2: max resolution 1,200 px.2 StarTech.com DP2HDMI2: conversion Passive.2
2 models / at a glance
Key differences
What differs
| Specification | StarTech.com DP2HDMI2 | CalDigit Active DisplayPort 1.2 to HDMI 2.0 Adapter |
|---|---|---|
| Max resolution | 1,200 px2 | 2,160 px1 |
| Conversion | Passive2 | Active1 |
More details
| Specification | StarTech.com DP2HDMI2 | CalDigit Active DisplayPort 1.2 to HDMI 2.0 Adapter |
|---|---|---|
| Refresh rate at 4K | Not published | 60 Hz1 |
| Refresh rate at 1080p | Not published | Not published |
| HDMI version | Not published | HDMI 2.01 |
| Source plug | Displayport2 | Displayport1 |
| HDCP version | HDCP 1.42 | HDCP 1.41 |
| Cable length | 21 cm2 | Not published |
| Latching plug | Yes2 | Not published |
| HDMI end | Female2 | Not published |
| Warranty | 36 months2 | Not published |
| AMD Eyefinity support | Not published | Yes1 |