2. Depends on the full configuration of your computer and the settings on which you want to play GTA IV. The results in the two sites differ because both benchmarks use different settings, the one at Tom's Hardware uses: 1280x1024 (Medium settings, Vsync off) while the one on behardware: Once again all the settings were pushed to a maximum Here are the system requirements for GTA 4: OS: Windows 7 (plus Service Pack 1) Processor: Intel Core 2 Duo 1.8GHz, AMD Athlon X2 64 2.4GHz. Memory: 1.5GB. Graphics: 256MB Nvidia 7900 / 256MB ATI Question: What are the system requirements for GTAIV PC?Answer:Minimum:OS: Windows 7 64 Bit Service Pack 1, Windows 8 64 Bit, Windows 8.1 64 Bit, Windows 10 64 BitIntel Core 2 Quad CPU Q6600 @ 2.40GHz (4 CPUs) / AMD Phenom 9850 Quad-Core Processor (4 CPUs) @ 2.5GHzMemory: 2GBFree Hard Drive Space: 22GBVideo Card: 512MB NVIDIA 8600 / 512MB ATI 38 8 GB Ram is totally fine for GTA V. I have the same amount and have no problems at all. #2. bigbenisdaman Sep 16, 2016 @ 12:24pm. 8 is enough to run it. Just lower settings and dont have other things open. Usually mine commits 8-9 gigs for gtav alone though on pretty much max 1200p. So if you can throw some more in. #3. 14 Grand Theft Auto V, ~ 68-76 GB. It's difficult to believe that Grand Theft Auto V doesn't take up more space. But 68 GB is not exactly an insignificant amount of space either. . 180 232 401 369 382 447 243 322

how many gb is gta 4