Sigourney Weaver's Ripley from Alien in front of Michael Fassbender's David from PrometheusIt seems strange that Prometheus appears to have more impressive technology than 1979’s original Alien, but this actually does make sense within the franchise’s fictional reality. The Alien timeline is a little messy thanks to the franchise’s contradictory canon. Alien Vs Predator offers one version of the Weyland-Yutani Corporation’s history, while Prometheus retcons this with an entirely new story. Even within the Alien movies themselves, discounting the Alien Vs Predator spinoffs, there are some confusing irregularities. Alien’s upcoming TV show Alien: Earth may justify some of these plot holes, but others can be excused by viewers.

For example, the ever-changing technology of the Alien franchise is never entirely clarified. All of the Alien movies feature futuristic pieces of technology, from cryogenic sleep pods to advanced super-computers to androids. However, the relative modernity of this technology changes from movie to movie. 1979’s Alien depicts a world of clunky computers and analog technology, while Aliens offers a slightly sleeker, more modern version of this setting. James Cameron’s sequel features higher-spec technology, while Alien 3 reverts to a grimier, less glamorous vision of the future. To make things more confusing, Ridley Scott’s prequels change this setup entirely.

Prometheus & Covenant’s Technology Is Far More Advanced Than In Alien

Alien’s Prequels Feature Slicker, More Impressive Technology

Michael Fassbender's David stares down at someone off camera in Prometheus
Michael Fassbender plays David in Prometheus. In this still, he's in a room full of vases, wearing a space suit and holding a torch. He inspects the substance atop one of the vases with a concerned furrowed brow.
David with a Neomorph and a Facehugger Embryo from Alien Covenant
Ian Holm as AI Ash in Alien Ash dies in AlienMichael Fassbender's David stares down at someone off camera in Prometheus Michael Fassbender plays David in Prometheus. In this still, he's in a room full of vases, wearing a space suit and holding a torch. He inspects the substance atop one of the vases with a concerned furrowed brow. David with a Neomorph and a Facehugger Embryo from Alien Covenant Ian Holm as AI Ash in Alien Ash dies in Alien

2012’s Alien prequel Prometheus is set years before the original movie, but the technology featured in its story looks much sleeker and more advanced than that of Alien. Theoretically, Prometheus’ tech should be more primitive than Alien’s sci-fi gadgetry but, on the contrary, the opposite is true. Prometheus features more advanced technology than Alien despite its earlier setting, but the prequel does have a plausible excuse for this apparent oversight. While the characters of Prometheus utilize state-of-the-art technology, Alien’s working-class stiffs are saddled with subpar equipment. Thus, Ridley Scott’s Alien prequels feature better funding for tech.

It makes sense for Peter Weyland to spare no expense when constructing the titular Prometheus.

Prometheus’s story follows Peter Weyland, the billionaire Weyland Corporation CEO, as he funds an expedition to a distant planet’s moon in the hopes of uncovering the secret to life. As such, it makes sense for Peter Weyland to spare no expense when constructing the titular vessel. The ship Prometheus is a monument to Weyland’s hubris, whereas earlier movies in the Alien series were set on ordinary ships used by space truckers and Marines. Weyland’s character is reflected in the Prometheus, an incredibly expensive folly that looks beautiful but isn’t able to handle an encounter with the Engineers and Xenomorphs.

Alien’s Characters Explain The Gaps In Technology

Alien’s Nostromo Isn’t An Expensive Experimental Craft

alien-trans-woman-joan-lambert-lgbtq Ripley and Lambert
David and a Xenomorph from Alien: Covenant. disney-alien-7-david-prometheus-covenant-xenomorph The android David (Michael Fassbender) collects samples in Prometheusalien-trans-woman-joan-lambert-lgbtq Ripley and Lambert David and a Xenomorph from Alien: Covenant. disney-alien-7-david-prometheus-covenant-xenomorph The android David (Michael Fassbender) collects samples in Prometheus

The crews of Prometheus are part of one of the earliest landmark space exploration missions Weyland has funded. As such, the movie’s protagonists enjoy lavish living quarters and state-of-the-art equipment. In contrast, by the time the Nostromo was in space years later, Alien‘s crew were a bunch of blue-collar workers using a ship and tech that had been around for a long time. Space travel was normalized by the time Alien: Romulus and Alien take place, with ordinary characters driving ships that are well past their prime all around the galaxy.

Prometheus is an expensive experimental spacecraft from the early years of intergalactic space travel, whereas the Nostromo is a mass-produced commercial vehicle with no unnecessary comforts. The fact that both Aliens and Alien: Romulus utilize the same clunky, retro-futuristic technology reaffirms this reality. The Prometheus was a small, ultimately doomed vanity project, so its billionaire creator outfitted the ship with all manner of fancy technology and ensured it was sleek and ultra-modern. Alien’s ship is a pointedly unglamorous workplace that is designed with efficiency in mind rather than comfort or aesthetic appeal.

What Ridley Scott Has Said About The Alien Franchise’s Use Of Technology

Scott Admitted That The Technology Gap Required Suspension Of Disbelief

David and The Last Engineer in PrometheusCustom image by Milica Djordjevic

Of course, there is another, even simpler answer to explain the technology gap between Prometheus and Alien. Namely, viewers could always recall that the two movies are fictional and therefore suspend their disbelief for a moment. This is the angle that Alien’s prequel director Ridley Scott went with when asked about the issue by the BBC in 2012. Promoting Prometheus, Scott was asked to account for the difference in technology between the original movie and its prequel. Per Scott, “We’re so far in deep space that the idea of us getting out there you kind of sidestep that real question.”

Scott has a good point, since both Alien and Prometheus take place well into the future and light-years away from Earth. There are countless social, cultural, and material factors that could result in the world of the Alien movies changing its approach to technology between Prometheus and Alien. Most of these go unexplored onscreen, since the franchise is mostly concerned with the Xenomorph and its human victims. The upcoming Alien TV show Alien: Earth might address these questions but, until then, Alien’s prequel Prometheus has two reasonable explanations for its inconsistent technology.