Tension is such a subjective things. IME even on similar basses the same type and gauge strings feel different. Right now I have DR Pure Blues on 2 jazz basses and a 5 string P bass and they all feel a little different. I also find that unless the strings are really stiff or really loose I quickly adjust to the differences in tension. Also notice that it changes a lot on a gig and that strings that have perfect tension at home feel much looser the bandstand.
I've had EB Cobalts 45 - 100 set on my Moollon P Bass for about 9 months. Briefly changed to the 40 - 95 set thinking they'd be more like TI's but they were just too loose for me. Put the 45-100 set back on and have never looked back. Used that bass on a couple of gigs over the weekend, Monday rehearsal and jam and was reminded again how much I love those strings. They really are a perfect match for this bass. I'd say compared the DR Blues and D'Addario XL's I've been playing, they have slightly higher tension but it all disappears once I start playing it for a bit. My only complaint is the nice purple silks are getting a bit ragged on my G string since I've taken these strings on and off a couple of times. I'd swap it for a new one but they sound so great now that they're broken in!
I've had EB Cobalts 45 - 100 set on my Moollon P Bass for about 9 months. Briefly changed to the 40 - 95 set thinking they'd be more like TI's but they were just too loose for me. Put the 45-100 set back on and have never looked back. Used that bass on a couple of gigs over the weekend, Monday rehearsal and jam and was reminded again how much I love those strings. They really are a perfect match for this bass. I'd say compared the DR Blues and D'Addario XL's I've been playing, they have slightly higher tension but it all disappears once I start playing it for a bit. My only complaint is the nice purple silks are getting a bit ragged on my G string since I've taken these strings on and off a couple of times. I'd swap it for a new one but they sound so great now that they're broken in!