How to tell R4i Gold 3DS from R4 3DS card

Is there any difference between R4i Gold 3DS and this R4 3DS card ? And how to tell form them.
R4idsn 3DS has been released by r4idsn team(www.r4idsn.com). According to the information provided by this team, this card is specially designed for 3DS.Now, let’s have a look at this cart. V1.51B kernel does impress me much. It seems that this kernel is made up of MS2 and WOOD R4.First of all, this package has been changed a little. There is a 3D mark on the package and the sticker.
r4i gold 3ds flash card is made by r4ids.cn, it is called R4i 3DS or R4i Gold 3DS. R4i Gold 3DS is the third generation of r4 card, it contains all function of before version. It is said to use a new core and encrypiton. Actually, the r4i gold 3ds card is same as r4idsn 3ds card. They are 1 kind of r4 3DS card,made by same r4 3ds technical team, but two kinds of package. R4i gold 3ds card also use wood r4 3ds kernel and old r4i kernel.
R4 3DS card software
This R4 3DS card from r4idsn use same kernel as r4i gold 3ds card. There are two kernel availble for r4 3ds card currently. The wood r4 3ds kernel (latest version is wood r4 V1.29)and r4i kernel.(latest version is r4i v1.51). Users can download any of them to enjoy games. r4idsn team will improve the firmware continuously. R4idsn 3DS card and r4i gold 3DS are made by same r4 3ds team. The use same kernel and same price. Just different package.

Gamezway.com, as an authorized reseller of R4i Gold 3DS and R4iDSN 3DS card,Buy best r4i 3ds card online free shipping.