Neither of these are my choices.....
BUT if there were these only 2 choices for AV on the planet, I would have to choose kaspersky, and that is saying something!
I did used to have a kaspersky license, but its been the only company that I have raised a GDPR request of my data deletion, purely for political reasons, for technical /detection reasons it really is LEAGUES ahead of G-data.
G-Data i'd never really heard much about, but while I was doing some testing of all products over the past month, G-Data came out close to the bottom of the pile, nearly every other product be it successful or not could complete my test of 1000 samples in between 6-15 minutes.......... some passed, some failed.... but G-Data was the only one that I actually had to stop the test prematurely.
It was only about 150 samples in, after 90 minutes!!!!!! The VM was compromised, communicating with Russia, china and Vietnam etc.
I ended the test it probably would of took 24hours+ at the rate it was going...... the machine was already compromised, it missed samples, was super slow to decide, and being so slow you would expect 100% accuracy, well, it didn't have that accuracy, so why be so slow? why be so slow if it misses so much?
But in its defence, no machine is going to get hit with 1000 samples.... it was unrealistic. for daily use you probably wouldn't find its detection/resolution speed (or lack of speed) an issue, its only when on mass testing it is so noticeable. The worrying thing was its accuracy (or lack of) - if after 150 samples it was infected, what would of been like after 1000 (if I would of left it that long)
Kaspersky on the other hand within 7-8 minutes had completed 1000 & only missed one minor pua.....
Neither products are for me, but if you have to chose one, and you are a novice internet user, browsing unknown sites & installing risky software & want the best protection against current threats and you can accept the Russian risk...... go for kaspersky its detection/speed/capabilities are miles ahead of G-data. (alternatively if you need a 3rd party AV, then Bitdefender would be better than both)
for me... Gateway Security > vlans > pihole/adblock/dns> Common Sense > H_C SRP > Windows Defender > DefenderUI "Pro" by
@danb