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| Specification | SamsungQN42S90FAE | SamsungQN48S90HAE |
|---|---|---|
| Automatic brightness control | YesSource | YesSource |
| Certified average on-mode power | 71.93 WSource | Not recorded |
| Display technology | OLEDSource | OLEDSource |
| ENERGY STAR partner | Samsung Electronics Co., Ltd.Source | Samsung Electronics Co., Ltd.Source |
| Horizontal resolution | 3840 pixelsSource | 3840 pixelsSource |
| Listed physical ports | Universal Serial Bus (USB),Other,RS-232,HDMISource | Universal Serial Bus (USB),Other,RS-232,HDMISource |
| Product type | Television (TV)Source | Television (TV)Source |
| Reported annual energy consumption | 137.5 kWh/yearSource | 144 kWh/yearSource |
| Vertical resolution | 2160 pixelsSource | 2160 pixelsSource |
| Viewable screen diagonal | 41.5 inSource | 47.5 inSource |