diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8210bcb658..b0cd6f4a66 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,8 @@ These changes are available on the `master` branch, but have not yet been releas
 
 - Added `.extension` attribute to the `AppEmoji` and `GuildEmoji` classes.
   ([#3055](https://github.com/Pycord-Development/pycord/pull/3055))
+- Added the ability to compare instances of `PrimaryGuild`.
+  ([#3077](https://github.com/Pycord-Development/pycord/pull/3077))
 
 ### Changed
 
@@ -42,6 +44,8 @@ These changes are available on the `master` branch, but have not yet been releas
 - Fixed an issue where the optional parameters of the `InteractionResponse.send_message`
   method were not type-hinted as optional.
   ([#3061](https://github.com/Pycord-Development/pycord/pull/3061))
+- Fixed the update of a user's `primary_guild` to now cause an `on_user_update` event to
+  fire. ([#3077](https://github.com/Pycord-Development/pycord/pull/3077))
 
 ### Removed
 
diff --git a/discord/member.py b/discord/member.py
index 72cbb912d9..8210d129bf 100644
--- a/discord/member.py
+++ b/discord/member.py
@@ -462,14 +462,30 @@ def _presence_update(
 
     def _update_inner_user(self, user: UserPayload) -> tuple[User, User] | None:
         u = self._user
-        original = (u.name, u._avatar, u.discriminator, u.global_name, u._public_flags)
+        original = (
+            u.name,
+            u._avatar,
+            u.discriminator,
+            u.global_name,
+            u._public_flags,
+            u.primary_guild,
+        )
         # These keys seem to always be available
+        if (
+            new_primary_guild_data := user.get("primary_guild")
+        ) and new_primary_guild_data.get("identity_enabled"):
+            new_primary_guild: PrimaryGuild | None = PrimaryGuild(
+                new_primary_guild_data, state=self._state
+            )
+        else:
+            new_primary_guild = None
         modified = (
             user["username"],
             user["avatar"],
             user["discriminator"],
             user.get("global_name", None) or None,
             user.get("public_flags", 0),
+            new_primary_guild,
         )
         if original != modified:
             to_return = User._copy(self._user)
@@ -479,6 +495,7 @@ def _update_inner_user(self, user: UserPayload) -> tuple[User, User] | None:
                 u.discriminator,
                 u.global_name,
                 u._public_flags,
+                u.primary_guild,
             ) = modified
             # Signal to dispatch on_user_update
             return to_return, u
diff --git a/discord/primary_guild.py b/discord/primary_guild.py
index 27edba7e97..645d3be65b 100644
--- a/discord/primary_guild.py
+++ b/discord/primary_guild.py
@@ -40,6 +40,19 @@ class PrimaryGuild:
 
     .. versionadded:: 2.7
 
+    .. container:: operations
+
+        .. describe:: x == y
+
+            Checks if two Primary Guilds are equal.
+
+        .. describe:: x != y
+
+            Checks if two Primary Guilds are not equal.
+
+    .. versionchanged:: 2.7.1
+        Primary Guilds are now comparable.
+
     Attributes
     ----------
     identity_guild_id: int
@@ -62,6 +75,16 @@ def __init__(self, data: PrimaryGuildPayload, state: "ConnectionState") -> None:
     def __repr__(self) -> str:
         return f"<PrimaryGuild identity_guild_id={self.identity_guild_id} identity_enabled={self.identity_enabled} tag={self.tag}>"
 
+    def __eq__(self, other: object) -> bool:
+        if not isinstance(other, PrimaryGuild):
+            return NotImplemented
+
+        return (
+            self.identity_guild_id == other.identity_guild_id
+            and self.identity_enabled == other.identity_enabled
+            and self.tag == other.tag
+        )
+
     @cached_property
     def badge(self) -> Asset | None:
         """Returns the badge asset, if available.
diff --git a/discord/types/user.py b/discord/types/user.py
index a0383e4f04..61b60c2c3a 100644
--- a/discord/types/user.py
+++ b/discord/types/user.py
@@ -27,6 +27,7 @@
 
 from typing import Literal, TypedDict
 
+from .primary_guild import PrimaryGuild
 from .snowflake import Snowflake
 
 
@@ -51,3 +52,4 @@ class User(PartialUser, total=False):
     flags: int
     premium_type: PremiumType
     public_flags: int
+    primary_guild: PrimaryGuild
diff --git a/docs/api/events.rst b/docs/api/events.rst
index 45d8c1e279..519350e5f0 100644
--- a/docs/api/events.rst
+++ b/docs/api/events.rst
@@ -736,6 +736,7 @@ Members/Users
     - username
     - discriminator
     - global_name
+    - primary_guild
 
     This requires :attr:`Intents.members` to be enabled.