As stated above, these are old models. Info from Axis below:
M3025-VE: 2MP on a 1/2.7 sensor. Min illumination is quite high compared to current Dahua cams. Has a wide angle 3.6mm lens so not good for face ID unless the cam is close. No mention of IR.
M3004-V: 1MP on a 1/4 sensor, which is quite small. Min illumination is very high, even compared to the M3025-VE. Has a very wide angle 2.8mm lens. Does not seem to have IR.
Q6035-E: Axis has no info on the video resolution, but it is on a 1/2.8 sensor. Min illumination is high. This is a PTZ cam with 4.7-94 mm lens.
0482-501-01: this model number is not found on Axis website.
Personally, I would rather pay $200-$250 for some very good Dahua prosumer cams, cams that I know will give me great video, than $10 for any of those cams. But that is just me.