On common, Proton dropped about 15 % of my unprotected velocity, however that quantity wants some context. In a location like Atlanta, Georgia, noon on a Thursday, I skilled a drop of solely round 3 %. In Columbus, Ohio, within the night on a Friday, that grew to a 25 % drop. Any such variation is regular. Suppliers like Surfshark and NordVPN see related variations and have related velocity drops on common.
The distinction for Proton is that I’ve but to come across an actual stinker of a server. I’m positive they exist—with some 15,000+ servers, you’re sure to search out one in some unspecified time in the future—however I haven’t seen them after weeks of use. Windscribe and ExpressVPN are aggressive with Proton on common, however additionally they have some areas the place I noticed anyplace from a 40 to 60 % drop in velocity. These outcomes aren’t indicative of the velocity general (you simply swap to a special server), however Proton will get you there quicker.
That edge is probably going because of Proton’s VPN Accelerator. I’ll admit, it seemed like nonsense. Within the Proton VPN app, you’ll discover a toggle for VPN Accelerator, which boldly claims to extend velocity by as much as 400 %; unlikely. Regardless of the speedup, I don’t suppose VPN Accelerator will attain anyplace close to that quoted quantity, a minimum of within the overwhelming majority of circumstances.
Nonetheless, there are some benefits, most notably, BBR. Bottleneck Bandwidth and Spherical-trip propagation time, or BBR, is a congestion management algorithm developed by Google that’s been deployed on YouTube and Google itself. Slightly than limiting packet switch when packets are misplaced, as most congestion management algorithms work, BBR fashions the community and estimates accessible bandwidth. It doesn’t must see misplaced packets to kick in.
Proton’s speeds aren’t fully attributable to BBR, however I think it helps when connecting to servers over lengthy distances. Connecting within the UK, for instance, I noticed a mean velocity lack of round 20 %, which is way nearer to my US outcomes than it has any proper to be.
