The level of strength in vampire depends on their age and their diet - consuming human blood regularly makes them stronger than those that consume animal blood. Even transitioning vampires, have been shown to be several times stronger than they were before they turned.
Older vampires are generally more supernaturally powerful than younger vampires, since they've had more time to develop their blood-borne gifts, though this isn't an absolute rule: every vampire's Requiem is different.
DRACULA. Within the Marvel Universe, Dracula is the most powerful vampire on Earth and currently serves as the leader of the world's vampires. Previously, he enjoyed a violent reign as Transylvanian nobleman Vlad the Impaler; after he was injured, he became a vampire and quickly grew his power and status among his kind ...
Newborn vampires are always stronger than older ones, since their strength derives from the lingering human blood left in their body from their human life. A vampire's strength also enables them to leap incredible distances.
Edward is the fastest vampire in the Cullen family. He is also a skilled fighter in the Cullen coven, though for his speed rather than being the strongest.
Edward's got the upperhand in mind reading and MAYBE speed, while Jacob's got the upperhand in overall strength. I said that Edward might have the upperhand in speed but might not, because although he's the fastest Cullen, werewolves are faster than vampires in general, and it's not like Jacob's slow at all.
With all of this in mind, it is important to note that Rebekah is the weakest Original Vampire, I wouldn't necessarily say because she's female, but for the sake of this argument, it's worth noting this, but at the end of the day she might have simply been the weakest child of Esther (strength-wise), and not because ...
Jure Grando Alilović or Giure Grando (1579–1656) was a villager from the region of Istria (in modern-day Croatia) who may have been the first real person described as a vampire in historical records.
However, it is Lucien Castle's serum the flips the balance of power between Klaus - the most powerful Original due to his combined vampire and werewolf bloodlines and diabolical personality - and his long-time frenemy, Marcellus "Marcel" Gerard.
Also, in season 2 of TVD, Rose explains to Damon that older vampires can't actually turn it off, and it's just a, "Myth". Older vampires just learn to cope or stop caring all together. They already have so little humanity normally that it wouldn't do much.
Superhuman Strength - Due to their status as primordial vampires, the Originals exhibit the zenith of undead strength; being among the strongest creatures in the supernatural world and able to surpass the majority of opponents in a direct physical confrontation.
They live immortal lifespans, despite these weaknesses, and it is fairly common for a vampire to be centuries old, although they still slowly age; a vampire who is six hundred years old may appear as a middle-aged breather would. They are naturally nocturnal beings, and will typically sleep by dawn.
Immortality: Original vampires are immortal. They do not physically age and are immune to all illnesses, toxins, poisons and human diseases or physical conditions.
In the world of fantasy, the vampire is known for its immortality. In most incarnations, the vampire lives forever in a youthful state by feeding on the blood of humans.
In comparison to humans, a 118 year old vampire is roughly the equivalent to an 18 year old human in terms of appearance.
Jasper is the youngest vampire in the Cullen pack so he has the hardest time resisting human blood.
Count Dracula is depicted as the "King Vampire", and can control other vampires. To punish Mina and the party for their efforts against him, Dracula bites her on at least three occasions.
From his strength to senses to healing powers and even telepathic abilities, Klaus was more superior to his siblings since he had both vampire and werewolf genes in him.
Although his brother Klaus might technically be stronger — Klaus is half vampire, half werewolf — Elijah is the most powerful. Other traits to note: He is level-headed.
As the Original Hybrid, Klaus is the strongest of the Original vampires due to his Werewolf heritage giving him additional powers and advantages his half-siblings do not possess, making him the most physically powerful immortal being in the world, second only to Marcel Gerard.
Wolf form: Jacob's wolf form is that of a large russet brown wolf. He has equivalent abilities to his brothers. He is shown to be very intelligent in both reasoning and coordinating others. He is the largest and strongest wolf in the pack.
Jacob will live as long as he keeps phasing and he won't stop as long as Ren is alive. So technically he CAN live forever but he could also be killed by a vampire, another wolf-shifter or Ren could die by one of those and Jacob would stop phasing and die of old age.
The most prized member of the Egyptian coven, Benjamin was the strongest vampire and had the power of elemental manipulation.