Asassin Creed Revelations - Gra nie chodzi płynnie

In-game stuttering, freezing issues • Link

When using Vsync, the game places most of its processing load on the first CPU core only (typically 99%), which may cause stuttering and occasional framerate dips on some systems while traversing through the map.[10]

This affinity fix also fixes the same issue with AC2, ACR and AC3 when using Vsync.

Making affinity changes permanent (setting affinity in task manager only lasts until you exit the game):

Edit your preferred shortcut for launching the game (desktop and/or start menu)
In the target field, set the following (just put the default contents in double quotes and prepend cmd.exe /C ...):

For a 4/4 (core/thread) CPU cmd.exe /C start "" /affinity e "<path-to-game>\ACRSP.exe" dla twojego procka.
For a 4/8 and 8/8 (core/thread) CPU cmd.exe /C start "" /affinity fe "<path-to-game>\ACRSP.exe"
For a 6/6 (core/thread) CPU cmd.exe /C start "" /affinity 3e "<path-to-game>\ACRSP.exe"
For a 6/12 (core/thread) CPU cmd.exe /C start "" /affinity ffe "<path-to-game>\ACRSP.exe"
For a 8/16 (core/thread) CPU and higher cmd.exe /C start "" /affinity fffe "<path-to-game>\ACRSP.exe"

Verify correct affinity by launching the game and checking affinity in task manager (see beginning).

To be used in Steam launch options, to launch the game directly from Steam, it must be a little different:

Ex. for a 8/16 (core/thread) CPU and higher C:\Windows\System32\cmd.exe /C start "" /affinity FFFE "<path-to-game>\ACRSP.exe" %command%

albo recznie co odpalenie gry

How to Change CPU Affinity in Windows
Open Task Manager with Ctrl + Shift + Esc.
Click the Details tab on the left menu.
Find your running program or game in the list.
Right-click the process name.
Click Set affinity.
Check or uncheck the specific CPU cores you want to use, then click OK

mozna tez uzyc programu Process Lasso