When it comes to fantasy world-building, Dungeons & Dragons and The Elder Scrolls series both rely on similar tropes. The existence of elves, long-lived humanoid beings with pointed ears, is one element that exists in both D&D and games like Skyrim. But while D&D and Skyrim elves share many similarities, there are also key differences that set them apart.
Both franchises draw heavy inspiration from the works of J.R.R. Tolkien, and Dungeons & Dragons in particular has an expansive history regarding its ties and similarities to Lord of the Rings. But in the early history of Elder Scrolls games, the connection to Tolkien's works was also more apparent. Elves were not expanded upon and fleshed out as Mer (as they're currently known within Tamriel) until later on in the series, when the lore of the franchise was revamped to give it a more distinct identity in the world of fantasy RPGs.
Similarities between elf races in Elder Scrolls and D&D include the existence of similar subraces such as high elves and wood elves. The species have extended lifespans as well, with both being able to live well beyond 700 years or so. For the most part, both have similar ranges of skin tones and feature pointed ears as a prominent trait that sets them apart from humans. Standard sizes, in of both height and weight, are also nearly identical between series.
The Difference Between Elder Scrolls And D&D Elves
Elves in Skyrim are derived from a common ancestor, the Aldmer, and throughout time branched into various different races. Notably, the orc-like Orsimer within the Elder Scrolls games are considered Mer just as much as the more stereotypically elven races like Skyrim's Dunmer and Bosmer. Dwemer, which are considered to be the equivalent of the dwarven race within the Elder Scrolls series, are also Mer. While most Mer live out similar lifespans to that of humans, due to the violence and sickness that is often prevalent throughout Tamriel, elven species are capable of living beyond 3,000 years. Different races of Mer have different abilities, proficiencies and appearances - for example, Bosmer may have antlers and Dunmer have grey skin.
In Dungeons & Dragons, elves aren't quite as long-lived as those in Skyrim, only living up to around 750 years. They're more adjusted to seeing in the dark than humans are - a trait that Mer in Skyrim don't possess - and receive saving throws against charms. They also can't be put to sleep, as elves in D&D meditate for a few hours a day rather than falling unconscious.
Unique subraces of elves in Dungeons & Dragons include the Underdark-dwelling Drow as well as sun elves and moon elves. Ultimately, while both Elder Scrolls and D&D rely on similar foundational tropes in regards to Elves, both also utilize unique world-building that sets them apart. Dungeons & Dragons players should expect to encounter many differences from Skyrim if they choose to play as an elf.