Attention to Those Using AVG
Take a look at the following three comparisons and see for yourself. If you don't agree, that's all right. There may be a chance I'm paying for something unnecessary, but I'm not willing to take the risk. More power to you if you are.
Before we begin, you need to realize that it is quite silly to go by results from Virus Bulletin or the previously-mentioned ICSA. Tests like Virus Bulletin and ICSA use very popular strains as reported by The Wildlist, a list that is readily available for vendors prior to testing. If I were in charge of the development of an antivirus program, it wouldn't be too hard for me to target those specific strains and achieve full score each time. The end product would be skewed results with little real-world correlation. Also note that both tests go by "100% detection" instead of a lower figure. This means that so many antivirus programs are able to do 100% detection on Virus Bulletin and ICSA tests now that all you can go by is history. Of which, I might add, AVG stacks up extremely poorly.
With other tests as provided below, you start seeing real differentiations in detection capabilities. None of them catch everything, which to me, brings more realism into the results.
For your convenience, I have highlighted both positive and negative findings. Results with detection rates of 90% and above are highlighted in green. Results that fail to achieve detection rates near 90% are highlighted in red.
Round One
First up is the
recent PC World comparison. I figure if an antivirus program can't do well when examined by a general crowd magazine, it certainly stack up too well when placed under close scrutiny. Indeed, more on this later.
AVG had a
24% Trojan horse detection rate,
67% 32-bit polymorphic virus detection rate, and
16 false positives. Norton had a
97% Trojan horse detection rate,
100% 32-bit polymorphic virus detection rate, and
2 false positives. And these are results found using the
fee-based AVG Professional Edition.
Round Two
Next is a
test from virus.gr, which I personally hold in high regard.
Let's take a look at the latest list (updated just last month) ranked in order by detection rates. Highlighted in colors depending on performance are the more popular versions in use. Take a close look at how AVG performs when stacked up against the antivirus programs I originally suggested.
1. Kaspersky Personal Pro version 4.5.0.58 - 99.09%
2. F-Secure 2004 version 4.71.5 - 98.77%
3. Extendia AVK Pro version 11.0.4 - 98.68%
4. AVK version 14.0.7 - 98.50%
5. Kaspersky Personal version 5.0.149 - 97.88%
6. eScan 2003 Virus Control version 2.6.484.8 - 96.75%
7. McAfee version 8.0.41 - 93.59%
8. Norton version 2004 Professional - 93.38%
9. RAV version 8.6.105 - 93.14%
10. F-Prot version 3.15 - 91.85%
11. Command version 4.90 - 91.41%
12. Panda Titanium version 3.02.00 - 91.38%
13. Norton Corporate version 9.0.0.338 - 90.29%
14. Panda Platinum version 7.05.04 - 89.97%
15. MKS_VIR 2004 version 2.0 - 89.45%
16. Virus Chaser version 5.0 - 89.07%
17. BitDefender version 7.2 - 88.52%
18. BullGuard version 4.5 - 87.26%
19. Dr. Web version 4.31b - 85.35%
20. PC-Cillin 2004 version 11.00.1253 - 84.80%
21. Nod32 version 2.0.0.9 database 1.840 - 82.68%
22. Sophos Sweep version 3.84 - 81.31%
23. Avast version 4.1.418 - 80.55%
24. AntiVir version 6.27.00.01 - 79.57%
25. Vexira version 2.14.00.01 - 79.50%
26. AVG version 7.0.262 - 72.50%
27. Norman version 5.70.14 - 67.72%
28. UNA version 1.83 - 62.85%
29. Solo 2.5 version 2.6.3 - 61.08%
30. ZoneAlarm with VET Antivirus version 5.0.590.015 - 60.82%
31. Fire version 2.7 - 60.52%
32. E-Trust version 6.2.0.28 - 58.48%
33. V-Buster Pro - 57.61%
34. Protector Plus version 7.2.F04 - 51.28%
35. VirScan Plus version 14.091 - 48.36%
36. ClamWin version 0.35 - 48.08%
37. ViRobot Expert version 4.0 - 45.68%
38. MR2S version 1.47 - 44.36%
39. V3Pro 2002 Deluxe version SP2 - 42.33%
40. RHBVS version 4.13.656 - 41.99%
41. Digital Patrol version 5.00.08 - 38.52%
42. Quick Heal version 7.01 - 30.13%
43. Wave version 2.0 - 22.07%
44. TDS version 3.2.0 - 16.67%
45. PestPatrol version 4.4.3.24 - 15.34%
46. A Squared 2 - 15.05%
47. AntiTrojan Shield version 1.4.0.9 - 11.82%
48. PC Door Guard version 3.0.0.14- 11.77%
49. Trojan Hunter version 3.9.807 - 6.76%
50. The Cleaner version 4.1.42.52 - 6.34%
51. Trojan Remover version 6.2.8 - 5.62%
52. Tauscan version 1.6.1024 - 4.82%
53. Hacker Eliminator version 1.2 - 3.38%
54. IP Armor version 5.46.0703 - 2.87%
55. Anti-Hacker & Trojan Expert 2003 version 1.6 - 0%
72.50% for AVG, ladies and gentlemen. You have my admiration if you feel safe with shoddy performance like that.
Round Three
The
last test treats AVG no better.
Kaspersky Anti-Virus, Updated: 30-07-2004:
756 Possible Viruses/malware/Trojans Found in 750 files out of a total of 758 files!
Approximately 98.94% detection. (Based on number of infected files, not number of infections)
McAfee, Virus data file v4382 created Jul 28 2004:
756 Possible Viruses/malware/Trojans Found in 745 files out of a total of 758 files!
Approximately 98.28% detection. (Based on number of infected files, not number of infections)
Symantec's Norton Antivirus, 7/30/2004:
740 Possible Viruses/malware/Trojans Found in 701 files out of a total of 758 files!
Approximately 92.48% detection. (Based on number of infected files, not number of infections)
Panda Titanium 2004 Anti-Virus, Updated: 07-30-2004:
699 Possible Viruses/malware/Trojans Found in 688 files out of a total of 758 files!
Approximately 90.77% detection. (Based on number of infected files, not number of infections)
nod32, (20040730) NT
630 Possible Viruses/malware/Trojans Found in 623 files out of a total of 758 files!
Approximately 82.19% detection. (Based on number of infected files, not number of infections)
633 Possible Viruses/malware/Trojans Found using ‘Advanced heuristics’!
AVG 7.0.253 Professional, Virus Base 264.1.0 7-29-2004:
532 Possible Viruses/malware/Trojans Found in 523 files out of a total of 758 files!
Approximately 69.00% detection. (Based on number of infected files, not number of infections)
69% is beyond pathetic. It is ridiculous.
Conclusion
AVG did not just take a few hits and lose by tiny margins, it was trampled on in every single one of the tests. As illustrated above, there is a reason it is free -- the performance is absurd. Use it as your main squeeze at your own risk.
EDIT: If anybody would like to be hooked up with some proper antivirus, please let me know.