More and more people are talking about Amlogic S905X, but we can find more info about Amlogic S908.
Amlogic S908 is exactly the model call “S905X”? Maybe.
See the following information for reference:
We have some new information that revealed CNXSoft of new socks from Amlogic. What’s New? Announced Amlogic S908with support for VP9 up to 4K resolution to be replaced by SoC Amlogic S905M. Below Amlogic product roadmap.
|Amlogic S905||Amlogic S908 / S905M||Amlogic S912|
|CPU||Quad core Cortex A53 @ up to 2.0 GHz||Quad core Cortex A53 @ up to 1.5 GHz|
|GPU||Penta-core Mali-450 up to 750 MHz||Low power multi-core GPU|
|Memory||16/32-bit DDR3/3L, LPDDR2/3
Up to 2GB, DDR2133
|Dual 32-bit DDR3/3L, LPDDR2/3
Up to 4GB, DDR1600
eMMC 5.0, SD, Nor Flash
|Video Decoding||4Kp60 10-bit HEVC, 4Kp30 H.264||4Kp60 10-bit HEVC, VP9
|Video Encoding||H.264, 1080P@60fps||H.265, 1080P@60fps|
|Ethernet||10/100/1000 RGMII||10/100/1000 RGMII, 10/100M PHY|
|USB||2.0||3.0 and 2.0|
|TV Output||4K2K HDMI 2.0, CVBS||4K2K HDMI 2.0a, CVBS|
|HDR||N/A||HDR10||Dolby Vision, HDR10|
|Products||4K HDMI dongle, OTT/IP-STB||Cost effective low power 4K HDMI dongle, OTT/IP-STB||High-end 4K OTT/IP-STB, gaming box|
Amlogic S905 and S905M will have a hard-limit to 2GB RAM, S912 will support dual channel memory and up to 4GB RAM. The two new processors will also support 4K VP9 video decoding, feature a DAC, HDMI 2.0a, support for HDR10 media profile and/or Dolby Vision. Both will also an embedded 10/100M PHY which will bring the cost down for devices with Fast Ethernet. Amlogic S912 will also support USB 3.0 interface and H.265 video encoding up to 1080p60. The document did not reveal the details about the GPU used in the two new processor, but it’s clear Amlogic S912 will have a powerful one good enough to be used in Android gaming console, and there have been some clues that S912 GPU could be Mali-T830 in the past.
Amlogic has also improved DRM support in their latest processors, including S905 itself, with support for Google Widewine Level 1 & 3, Verimatrix Standard and Advanced, Microsoft Playready 2.0 (TVP and non TVP), Internet Marlin 1.7, and Vudu DRM. DRM is enabled thanks to “Secure OS”, but it’s not needed for the most basic DRM solutions such as Widewine Level 3, Verimatrix Standard, and PlayReady 2.0 Non-TVP. Amlogic SoC S905M will come before Amlogic S912, but there is no confirmed date yet introducing another SoC from Amlogic.