Pentium D 3GHz / AMD Athlon 64 X2 3600+, 1.5 GB RAM, and NVIDIA GeForce 8600 / ATI HD2600 Pro.
For more information on the performance differences and common issues to avoid with various versions of the game, check out these guides:
Downloading a "highly compressed" version of involves significant trade-offs and potential security risks compared to the official versions. While official installation files are compressed to speed up downloads, third-party "highly compressed" files often achieve smaller sizes by removing essential game content or using risky installer software. 1. Official Game Specifications Mafia II Highly Compressed PC Game
If you have limited storage or bandwidth, consider these legitimate ways to play:
Compressed game files must be decompressed in real-time during gameplay, which can lead to longer loading screens, lag, and stuttering. 3. Safe and Efficient Alternatives Pentium D 3GHz / AMD Athlon 64 X2 3600+, 1
For context, the official Mafia II (Classic) requires approximately of free disk space. The Definitive Edition (remastered) is significantly larger, requiring 50 GB due to higher-resolution textures.
~8 GB installed for the original 2010 release. 2. Risks of "Highly Compressed" Downloads Safe and Efficient Alternatives For context, the official
If you have a low-end PC, the "Classic" version is 5x smaller and often runs more smoothly than the Definitive Edition remaster.