Wights

Game of Thrones · Series · Undead soldiers and creatures of the Night King and the White Walkers: humans, giants, horses, bears and dragons

Humans

Tier: 9-B
Attack Potency: Wall Level+
Speed: Peak Human, up to Subsonic
Durability: Wall Level+

Bears

Tier: 9-B
Attack Potency: Wall Level+
Speed: Superhuman, up to Subsonic
Durability: Wall Level+

Giants

Tier: 9-B
Attack Potency: Wall Level+
Speed: Superhuman, up to Subsonic
Durability: Small Building Level

Dragons

Tier: 8-B
Attack Potency: City Block Level+
Speed: Hypersonic
Durability: City Block Level+

Powers and abilities

Superhuman Physical Characteristics
Immortality (Types 2 and 7) and Self-Sustenance (Types 1, 2 and 3) (Wights are reanimated corpses who can survive as just skeletons and are unaffected after being bisected or amputated. They don't sleep, tire, stop or feel)
Enhanced Senses (Can see and fight in the darkness and in fog)
Bodily Weaponry (Teeth)
Weapon Mastery
Acrobatics (Can quickly move on walls and on the ceiling by using some vines) and Body Control (Can control amputated parts of their body)
Resistance to Pain Manipulation (Wights doesn't feel) and Enhanced Smell (Wights doesn't have a smell)
Superhuman Physical Characteristics
Immortality (Types 2 and 7) and Self-Sustenance (Types 1, 2 and 3) (Wights are reanimated corpses who can survive as just skeletons and are unaffected after being bisected or amputated. They don't sleep, tire, stop or feel)
Large Size (Type 0)
Enhanced Senses (Can see and fight in the darkness and in fog) and Bodily Weaponry (Teeth and claws)
Resistance to Fire Manipulation (Unaffected by fire)
Pain Manipulation (Wights doesn't feel) and Enhanced Smell (Wights doesn't have a smell)
Superhuman Physical Characteristics
Immortality (Types 2 and 7) and Self-Sustenance (Types 1, 2 and 3) (Wights are reanimated corpses who can survive as just skeletons and are unaffected after being bisected or amputated. They don't sleep, tire, stop or feel)
Large Size (Type 0: 4.005 meters)
Enhanced Senses (Can see and fight in the darkness and in fog) and Weapon Mastery
Resistance to Pain Manipulation (Wights doesn't feel) and Enhanced Smell (Wights doesn't have a smell)
Dragon Physiology
Immortality (Types 2 and 7) and Self-Sustenance (Types 1, 2 and 3) (Wights are reanimated corpses who can survive as just skeletons and are unaffected after being bisected or amputated. They don't sleep, tire, stop or feel)
Large Size (Type 1: 70.66 meters) and Ice Manipulation (The Night King transformed Viserion into a dragon of ice instead of fire)
Resistance to Deconstruction (Unaffected by the magic and spells of the Children of the Forest, which can destroy Wights into pieces)
Pain Manipulation (Wights doesn't feel) and Enhanced Smell (Wights doesn't have a smell)

Weaknesses

Fire, obsidian (dragonglass) and Valyrian steel will slay the Wights effectively, though dragons and bears are unaffected by fire. Killing the Night King or the White Walkers who reanimated them will also eliminate them all

Ranked tied for #7 of 59 in Game of Thrones by strength.

Close fights from other series

Wights vs Linda-058 (Halo · Tier 8-A): Wights · Favored
Wights vs Mazdamundi (Warhammer Fantasy · Tier 8-A): Wights · Favored
Wights vs Wriggle Nightbug (Touhou Project · Tier 8-B): Wriggle Nightbug · Slight edge
Wights vs Faron (The Legend of Zelda · Tier 8-B): Faron · Slight edge
Wights vs Tsubaki Kurogane (Naruto · Tier 8-B): Tsubaki Kurogane · Slight edge
Wights vs Ymir Fritz (Attack on Titan · Tier 8-B): Too close to call
Wights vs Vulkan (Warhammer 40,000 · Tier 8-B): Too close to call
Wights vs Zombot Catastro-liope (Plants vs. Zombies · Tier 8-B): Wights · Slight edge

Compare Wights with another character · Wights on the VS Battles Wiki