8 GBOS
Hitman 3 PC minimum system requirements:

RAM: 8 GBOS: 64-bit Windows 10.5.0GB
System Requirements

512MB RAM. 100% DirectX 9.0c compatible video card which supports Hardware TnL and Pixel Shader 2.0 (GeForce FX / Radeon 9500 or higher) 100% DirectX 9.0c Compatible Sound Card. 5.0GB free disk space.You will need at least 50 GB of free disk space to install HITMAN. The cheapest graphics card you can play it on is an AMD Radeon HD 7870. Furthermore, an NVIDIA GeForce GTX 770 is recommended in order to run HITMAN with the highest settings.

Can Hitman 3 run on 2GB RAM : In terms of GPU, the game demands something on par with an Nvidia GeForce GTX 660, but a newer GTX 1070 is recommended. You're going to need at least 8GB RAM to run Hitman 3, but 16GB should ensure optimum performance.

How big is Hitman 3

60-70 GB
IO Interactive reduced the file size of Hitman 3—including the data for the first two games in the trilogy—to 60-70 GB, as compared to Hitman 2's 150 GB size. Engine improvements allowed IO Interactive to use lossless LZ4 compression.

How big is Hitman 5 : Hard Drive Space: 24GB.

4GB of RAM is good enough for casual gaming but sometimes for mid-range games your computer may face lagging issues as it needs a good amount of RAM for the best performance. Temporary information is kept in RAM while you move around the apps or the games on your tablet.

You will need at least 50 GB of free disk space to install HITMAN. The cheapest graphics card you can play it on is an AMD Radeon HD 7870. Furthermore, an NVIDIA GeForce GTX 770 is recommended in order to run HITMAN with the highest settings.

Can I play Hitman 2 in 4GB RAM

Can I Run HITMAN 2 The HITMAN 2 system requirements ask for a minimum of 8 GB of RAM installed in your computer. However, the game developers recommend 16 GB of RAM for the best experience. To play HITMAN 2 you will need a minimum CPU equivalent to an AMD Phenom II X4 940.Hitman 3 uses a technique called LZ4 compression that's been around for about a decade. Almost everything in the game runs through this compression algorithm, which is especially efficient.Download the HITMAN 3 Free Starter Pack now and experience the start of the World of Assassination trilogy for FREE!

60-70 GB
IO Interactive reduced the file size of Hitman 3—including the data for the first two games in the trilogy—to 60-70 GB, as compared to Hitman 2's 150 GB size. Engine improvements allowed IO Interactive to use lossless LZ4 compression.

Is 4GB RAM too slow : 4GB of RAM is the bare minimum memory needed to run a base computer model. That said, the bare minimum may not provide a productive use of your time as your system will likely slow down every time you run two or more programs like internet browsing, email and some word processing simultaneously.

Does 4GB RAM affect FPS : Although it won't have as profound an effect as upgrading the processor or graphics card, faster RAM can improve game performance and frame rates.

Which HITMAN can run on 4GB RAM

Yes, you can play Hitman: Absolution with i3 7100u, 4gb Ram and HD 630 Graphics. You can play with a Combination of Low and Normal Graphical Settings on 720p Resolution and you will get about 30 to 50 FPS while playing the game. You will not experience any lag and stuttering while playing the game.

For starters, you'll need something comparable to an Intel 15-2500K just to run the game, while i7-4790 will provide a smoother experience. In terms of GPU, the game demands something on par with an Nvidia GeForce GTX 660, but a newer GTX 1070 is recommended.Latest User Reviews

One of the most creative games of all time. IOI should make more maps because each map in this game is soooo alive and gorgeus! Can't wait for Hitman 4!!

How much gb is Hitman 3 : 60-70 GB
IO Interactive reduced the file size of Hitman 3—including the data for the first two games in the trilogy—to 60-70 GB, as compared to Hitman 2's 150 GB size. Engine improvements allowed IO Interactive to use lossless LZ4 compression.