Radeon R9 390 X2

Manufacturer:AMD
Series:Rx 300
Codename:Grenada PRO
Architecture:GCN 1.1
Release date:2015. September 03.
Die count:2
https://gamesystemrequirements.com/
Die size:2x 438 mm2
Fab:28 nm
Transistors:2x 6200 millions
Bus interface:PCI-E 3.0 x16

Clock rates

Core clock:1000 MHz
Memory clock:1350 MHz
Effective memory clock (DDR):10800 MHz

Memory

Memory size:2x 8192 MB
Memory bus type:
https://gamesystemrequirements.com/
GDDR5
Memory bus width:2x 512 bit
Memory bandwidth (maximum):2x 346 GB/s

Core units

Unified shader units:2x 2560
Texture mapping units (TMU):2x 160
Render output units (ROP):2x 64
Compute units:2x 40

Supported Technologies:

DirectX:12
OpenGL:4.4
OpenCL:2.0
Virtual Super Resolution (Vsr), Amd Freesync Technology, Amd Liquidvr Technology, 4k Resolution Support, Frame Rate Target Control (Frtc), Ddma Audio, AMD CrossFire, AMD TrueAudio, Vulcan API

Performance

Pixel fillrate:2x 64 (GP/s)
Texture fillrate:2x 160 (GT/s)
Thermal Design Power (TDP,Max):580 W
Release price (USD):1400 USD
Comments: 9
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Skyler avatar
I would definitely buy a whole gaming PC or even some cheap car for this money...
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KittenPower avatar
not worth it..i'd rather buy 2 way sli gtx 1080 😜😆😊
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bagusprs avatar
don't you think it was overpriced? i mean it's a freaking $1400
or is it worth it?
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SamX avatar
Yeah, cause it's dual-GPU. Like Titan Z.
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bagusprs avatar
this GPU is better than gtx 1080?
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