HP E221i vs HP Z27q G3

A side-by-side spec comparison of the HP E221i and the HP Z27q G3. We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which monitor is right for your build.

Side-by-side specification comparison of HP E221i and HP Z27q G3.
Specification	HP E221i No price data	HP Z27q G3 $499.00 Winner Buy on Amazon
Size	21.5"	27"
Panel Type	IPS	IPS
Resolution	1920x1080	2560x1440
Total Pixels	2073600	3686400
Refresh Rate	60 Hz	60 Hz
Response Time	8 ms	5 ms

Winner: HP Z27q G3 — driven by Total Pixels (3686400), Response Time (5 ms)

HP E221i

performance points

HP Z27q G3

performance points

Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).

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