Para este estudio, se tomaron en cuenta aspectos como la rapidez, heurística, eficacia y escaneo, entre otras cosas. Las pruebas se llevaron a cabo en una computadora con Windows XP Professional SP2, P4 3200 mhz y 2 gb de memoria RAM

El resultado es el siguiente:

1. G DATA 2008 version 18.2.7310.844 – 99.05%

2. F-Secure 2008 version 8.00.103 – 98.75%

3. TrustPort version 2.8.0.1835 – 98.06%

4. Kaspersky version 8.0.0.357 – 97.95%

5. eScan version 9.0.742.1 – 97.44%

6. The Shield 2008 – 97.43%

7. AntiVir version 8.1.00.331 Premium – 97.13%

8. Ashampoo version 1.61 – 97.09%

9. Ikarus version 1.0.82 – 96.05%

10. AntiVir version 8.1.00.295 Classic – 95.54%

11. AVG version 8.0.100 Free – 94.85%

12. BitDefender 2008 version 11.0.16 – 94.70%

13. Avast version 4.8.1201 Professional – 93.78%

14. Nod32 version 3.0.650.0 – 93.36%

15. F-Prot version 6.0.9.1 – 91.87%

16. BitDefender version 10 Free – 91.32%

17. ArcaVir 2008 – 88.65%

18. Norman version 5.92.08 – 87.72%

19. Vba32 version 3.12.6.6 – 87.21%

20. McAfee Enterpise version 8.5.0i – 86.57%

21. McAfee version 12.0.177 – 86.39%

22. Rising AV version 20.46.52 – 85.87%

23. Norton 2008 – 83.34%

24. Dr. Web version 4.44.5 – 82.87%

25. Antiy Ghostbusters version 5.2.3 – 80.23%

26. VirusBuster version 5.002.62 – 77.19%

27. Outpost version 6.0.2294.253.0490 – 75.35%

28. V3 Internet Security version 2008.05.31.00 – 75.23%

29. ViRobot Expert version 5.5 – 74.50%

30. Virus Chaser version 5.0a – 73.65%

31. A-squared Anti-Malware version 3.5 – 71.66%

32. PC Tools version 4.0.0.26 – 69.82%

33. Trend Micro Antivirus+Antispyware 2008 version 16.10.1079 – 67.28%

34. Iolo version 4.325 – 63.98%

34. Panda 2008 version 3.01.00 – 61.41%

36. Sophos Sweep version 7.3.2 – 54.71%

37. ClamWin version 0.93 – 54.68%

38. CA Anti-Virus version 9.00.170 – 51.08%

39. Quick Heal version 9.50 – 47.97%

40. Comodo version 2.0.17.58 – 43.15%

41. Trojan Hunter version 5.0.962 – 31.39%

42. Solo version 7.0 – 21.10%

43. Protector Plus version 8.0.C03 – 20.14%

44. PCClear version 1.0.8.0 - 19.63%

45. AntiTrojan Shield version 2.1.0.14 – 14.74%

46. Trojan Remover version 6.6.9 – 13.49%

47. VirIT version 6.2.94 – 8.63%

48. True Sword version 4.2 – 3.42%

49. Abacre έκδοση version 1.4 – 0.00%

Sorprendente la lista verdad? Aún así, lo mejor es prevenir, porque ninguno es perfecto…