Max. refresh rate
iiyama ProLite X2791QS-B175 Hz
Dell UltraSharp U2724D120 Hz
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What changes?
The differences at a glance
Manufacturer facts for these exact variants. The order does not declare a performance winner.
Refresh rate connection
iiyama ProLite X2791QS-B1Unknown
Dell UltraSharp U2724DDisplayPort / HDMI
Response time method
iiyama ProLite X2791QS-B1MPRT
Dell UltraSharp U2724DGtG, Fast mode
ProLite X2791QS-B1: 6 unknown fields · UltraSharp U2724D: 5 unknown fields. Unknown does not mean absent.
Check the connection behind the Hz
The maximum refresh rate can depend on the input and resolution. MPRT and GtG are different response-time methods; a lower number across these methods is not proof of a faster panel. USB-C data ports do not automatically charge a laptop. Check documented Power Delivery and video support.
| Specifications | iiyamaProLite X2791QS-B1X2791QS-B1Remove | DellUltraSharp U2724DU2724DRemove |
|---|---|---|
| Panel technology | IPS | IPS Black |
| Max. refresh rate | 75 Hz | 120 Hz |
| Response time (manufacturer) | 1 ms | 5 ms |
| Response time method | MPRT | GtG, Fast mode |
| Refresh rate connection | Unknown | DisplayPort / HDMI |
| HDR certification | Unknown | Not supported |
| Typical brightness | 350 cd/m² | Unknown |
| Shop offers | €129.00 | No verified offers yet |
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