BB/DB bench difference in weight

[Rough2k2]

Just wondering what everyone's difference is between their dumbbell bench and their barbell bench. I feel like my BB bench should be higher compared to what I bench with DBs. Maybe I'm wrong?

I suppose the easiest way is to talk about one rep max
DB bench: 85 x 1
BB bench: 185 x 1

 

[Big_BK]

I havent really maxed out with dbs before, i would imagine my max would be like 120-130lbs in each hand so a combined 240-260. BB bench most ive done is 315 for 2.

 

[mattu3743]

i was benching over 300 for a few reps and doing about 100 lbs DB for quite a few reps