Best Gaming PC under ₹20,000 in May 2025 – CPU, GPU, Motherboard, RAM, Storage, PSU, and Cabinet

If I’m being honest, let’s not even kid ourselves – ₹20,000 is an extremely tight budget for a gaming PC, but with some careful choice and a bit of luck on the second-hand market, you can put together a system that can game esports, old AAA games, and indie titles at 1080p. 

If you are a student, a novice, or just looking for a low-cost entry into gaming, this build is about making the most value, getting every last drop of performance out of each component, and leaving doors open for upgrades in the future. Yes, we are including a dedicated GPU, and we are choosing parts that are future-proof and reliable.

Also read: Budget gaming PC under ₹10,000 in March 2025 — CPU, Motherboard, RAM, Storage, PSU, and Cabinet

So here’s the breakdown…

Processor (APU): AMD Ryzen 3 3200G

The AMD Ryzen 3 3200G costs ₹6,200 and is a four-core, four-thread 3.6GHz base clock rate processor with integrated Radeon Vega 8 graphics. Although its onboard GPU is acceptable for casual gaming, when combined with a dedicated graphics card, the performance gets significantly better. And because it’s the AM4 platform, you can down the line swap the CPU out for a Ryzen 5 or a Ryzen 7 processor.

Graphics Card (GPU): Used NVIDIA GTX 750 Ti 2GB

The NVIDIA GTX 750 Ti 2GB (₹5,000, used) is a classic budget GPU that still holds its own in 2025 for esports and older AAA games. It’s much faster than entry-level new cards like the GT 1030, and can be found used or refurbished within this price range. With this, you can expect smooth gameplay in Valorant, CS:GO, Dota 2, and even GTA V at 1080p low-medium settings.

Motherboard: MSI A320M PRO

The MSI A320M PRO (₹3,800) is an affordable AM4 motherboard that supports the Ryzen 3 3200G and future Ryzen upgrades. It offers basic connectivity, dual RAM slots, and a PCIe x16 slot for your graphics card. It’s a reliable foundation for this budget build.

RAM: Corsair Vengeance LPX 8 GB DDR4 3200MHz

A single stick of 8GB DDR4 3000MHz RAM (₹1,800) will do just fine for gaming and everyday usage. Ryzen APUs do prefer faster RAM, and you can always add the second stick at a later date for dual-channel speeds and interruption-free multitasking.

Storage: 240GB SATA SSD

Also read: Best gaming PC under ₹50,000 in March 2025: CPU, Motherboard, RAM, PSU, Storage, and Cabinet

A 240GB SATA SSD (₹1,500) gives you fast boot times and fast game loading. Storage is minimal, but it’s a huge leap from the slow hard drives, and you can always add a 1TB HDD later for extra storage.

Power Supply (PSU) + Cabinet: Zebronics 450W with Budget Cabinet

A basic Zebronics 450W PSU bundled with a budget cabinet (₹1,500) keeps costs down while providing enough power for this setup. If you can stretch your budget, consider a branded PSU for extra reliability.

Total Cost and Upgrades

Note: GPU price assumes a good-condition used graphics card. Always buy from reputable sellers and check for warranty or return policy.

Future upgrades

• Add another 8GB RAM stick (₹1,800) for dual-channel performance and improved multitasking.
• Upgrade to a Ryzen 5 3600 or Ryzen 7 3700X (₹8,000–₹12,000) for more CPU power.
• Install a 1TB HDD (₹3,000) or a slightly larger SSD for additional game and media storage.
• Swap in a newer GPU (e.g., GTX 1650, used, ₹8,000–₹10,000) when your budget allows.

Gaming performance

This build is best suited for esports titles like Valorant, CS:GO, League of Legends, and Dota 2 at 1080p low-medium settings. It can also handle older AAA games like GTA V, Skyrim, and Far Cry 4 at playable frame rates. While it won’t run the latest blockbusters at high settings, it’s a fantastic entry-level gaming rig with a clear upgrade path.

Also read: Best gaming PC under ₹70,000 in March 2025: CPU, Motherboard, RAM, PSU, Storage, and Cabinet

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