Avira or Bitdefender: virus scanner comparison
Avira and Bitdefender have been in the top league of virus scanners for years. In this article, you can find out whether the Avira security suite or the Bitdefender malware fighter has the edge.
Avira AntiVir: Clear virus scanner without errors
Avira divides its security offering into two parts: Virus scanners and browser protection are already available in the free version of Avira AntiVir. In the "Avira Internet Security" premium suite you will also find email protection and a SpeedUp tool for just under 40 euros. The virus scanners do not differ in the two programs.
- Handling: Avira AntiVir scores in the test with a clear layout and understandable settings. Advanced users will also find numerous options for a more thorough search.
- Performance: If you activate the Premium Suite with all its functions, the system slows down noticeably. We were able to measure smaller delays in the test, but they are not noticeable in practice. However, the virus scan itself can result in high CPU utilization.
- Detection rate: Avira AntiVir also shone in the most important aspect: the security suite raised the alarm for almost all test viruses. There were only three false alarms within 2 months. The virus scanner thus secured second place in the chip test.
Bitdefender: Perfection at the top of virus scanners
There are currently three different versions of Bitdefender on the market: With "Bitdefender Antivirus" you get the virus scanner in the simplest edition free of charge. "Bitdefender Internet Security" also offers a firewall and email protection for around 60 euros. You can get the full range of functions in "Bitdefender Total Security" for around 10 euros more. The test results are based on "Bitdefender Internet Security", but can be transferred to the other versions:
- Handling: Bitdefender also impresses with its clear interface and simple controls. If you want to customize the virus scanner, you will also find numerous options for all important program functions.
- Performance: Bitdefender impressively demonstrates that virus scanners do not necessarily slow down your system. We found no delays in the test.
- Detection rate: Bitdefender secured the top spot in the most important test area. The virus scanner exposed almost 100 percent of the malware. Particularly innovative: thanks to a special algorithm, the tool even warns you about unknown viruses. Nevertheless, false alarms failed to appear in the test.
Conclusion: Avira or Bitdefender - who wins the comparison?
- Avira AntiVir: Both versions convince with great handling, good performance and an almost perfect detection rate. Your system is very well protected with Avira AntiVir.
- Bitdefender: Although Avira has already done well, Bitdefender outperforms the competition in all areas. Performance and detection rate are perfect and the special early warning system provides additional security. The first place in our virus scanner test is more than deserved.
In addition to Avira and Bitdefender, Avast virus scanners also cut a good figure every year. Read how the Avast programs compare to Avira on the next page.