As a Commenter has pointed out, if the AnTuTu score for the Ramos K1 tablet is fraudulent and the AnTuTu score for the Onda V819 Mini is fraudulent, then both companies must be engaged in a conspiracy of fraud.
I find that hard to believe.
So I think the source is further upstream, with the provider of the A31s platform, Allwinner.
I just contacted them:
It will be interesting to see their response.
Ramos Makes AnTuTu Claim For K Tablets
Fraudulent AnTuTu Score For Onda V819 Mini
Latest A31s AnTuTu Scores Are Confounding
AnTuTu Reveals China Tablet Score Fraud
Just How Prevalent Is AnTuTu Score Fraud?
Chinese Sites Try To Blame Users For AnTuTu Score Fraud
This Blog Is A Fraud-Free Zone