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I'm getting a 4K TV very soon and I obviously won't always game on it with my R9 390, but I do wish to check out the performance. 

I heard somewhere that AMD cards don't support HDMI 2.0 which is needed for 3840x2160 res. So if they don't what are my options cuz my TV doesn't have Displayport

 

And let's say I sorted out that issue, now can 390 provide 3840x2160 at all? I obviously don't expect 60FPS on any of the AAA titles but would it be able to push at least 25-30 in High-medium?

 

Note: I've the Sapphire Radeon R9 390 8G

i7-3770k @ 4.5 GHz

Asrock Z77 Extreme4 

16GB DDR3 Corsair Ballistix RGB

Zotac 1070 Amp Extreme

1TB Western Digital

128GB ADATA SU800

630W Thermaltake Smart SE

 

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Look up benchmarks for the game you want to play at 4k on your card. i know the RX460 can do 4k 

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9 minutes ago, SirDarknight said:

I'm getting a 4K TV very soon and I obviously won't always game on it with my R9 390, but I do wish to check out the performance. 

I heard somewhere that AMD cards don't support HDMI 2.0 which is needed for 3840x2160 res. So if they don't what are my options cuz my TV doesn't have Displayport

 

And let's say I sorted out that issue, now can 390 provide 3840x2160 at all? I obviously don't expect 60FPS on any of the AAA titles but would it be able to push at least 25-30 in High-medium?

 

Note: I've the Sapphire Radeon R9 390 8G

Plenty of AMD cards support HDMI 2.0, but the 390 supports 1.4, as far as I know.

 

25-30 FPS at 4K may be possible at those settings in some games, but don't count on it.

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I'm not 100% sure, but I think you can get 3840x2160@60Hz with 4:2:0 Chroma Subsampling.

Hi

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