SUNSHINE TOP CO., LTD
Q
What is difference between Amlogic S905D2 & Amlogic S905X2 and Amlogic S912?
A
This is a title
S912
S905D2
S905X2 
FREQ
1.5Ghz
 2.0 Ghz
 2.0 Ghz
GPU
Mali-T820MP3
Q31 MP2
Q31 MP2
Memory
DDR3/4, DDR3/4, LPDD2/3 
DDR3/4/3L, LPDDR3/4
DDR3/4/3L, LPDDR3/4
GPU API
OpenGL ES1.1/2.0/3.1, DirectX11 FL9_3, OPenCL1.1/1.2
OpenGL ES3.2, Vulkan1.0 and OPenCL2.0
OpenGL ES3.2, Vulkan1.0 and OPenCL2.0
Video Decord
4k2k H.265&VP9
4k2k H.265&VP9&AVS2-P2
4k2k H.265&VP9&AVS2-P2
Video interface
 HDMI1.4, HDMI2.0
HDMI1.4, HDMI2.0, HDMI2.1
HDMI1.4, HDMI2.0, HDMI2.1
Audio interface
I2S, SPDIF
I2S, PCM, SPDIF, Audio, DAC
I2S, PCM, SPDIF, Audio, DAC
USB
USB2.0
USB3.0
USB3.0

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