Platform G0 vs G1 Difference?

Hi guys.
Long time reader.. first time posted.

Can someone please advise/confirm if there is a substantial difference between the G0 and G1 platofrms?

I have a bunch of DS-2CD2135F-IS CN cameras with the multi language EN hack applied by the original seller.

You can see its running 5.3.3 below, but curiously I see at the bottom the G0 platform reference.
How is the different (other than CN vs EN) to the G1 platform which seems to be prevalent online now.


# prtHardInfo
Start at 2017-04-12 20:35:43
Serial NO S-2CD2135F-IS20150909AACH********
V5.3.3 build 150624
NetProcess Version: 1.4.0 [20:10:37-Mar 10 2015]
Db Encrypt Version: 65537
hardwareVersion = 0x0
hardWareExtVersion = 0x0
encodeChans = 1
decodeChans = 1
alarmInNums = 1
alarmOutNums = 1
ataCtrlNums = 0
flashChipNums = 0
ramSize = 0x100
networksNums = 1
language = 2
devType = 0x22507
net reboot count = 0
Path: .
Working Copy Root Path: /usr/local/jenkins/workspace/Frontend_BaseLine_Publish_Build/2015-06-24_09-48-58
URL: https://192.0.0.140/Camera/Platform/Branches/branches_frontend_software_platform/IPC_develop_branch/ipc_G0_repair_form128748
Repository Root: https://192.0.0.140/Camera
Repository UUID: xxxxxxxxxx
Revision: 134466
Node Kind: directory
Schedule: normal
Last Changed Author: yuerong
Last Changed Rev: 134459
Last Changed Date: 2015-06-24 09:34:53 +0800 (Wed, 24 Jun 2015)



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shows G1 as the platform for DS-2CD2XX5

other than the version numbers and date, are these almost equivalent?

IPC_G0_CN_STD_5.4.41_170710.zip
and
IPC_G1_EN_STD_5.4.5_170124.zip

Very old post BUT for me
G1 = Generation 1 Acusense (Classification sent to NVR to interprete)
G2 = Generation 2 Acusense (Classification on Detection)
^There is a HIK PDF that explains the difference

G0 =? Was this not the introduction of there "Motion Detection 2.0"?

And the new standard as the FWD is now end of life...