Custom Gaming PC build under Rs 1 lakh for best 1440p gaming in 2025

Custom PC

In 2025, gaming at 1440p resolution has become the sweet spot for most PC enthusiasts. It strikes a balance between sharp visuals and high frame rates, delivering an experience that feels premium without requiring the sky-high investment of 4K setups. If your budget is capped at Rs 1 lakh, it is absolutely possible to build a system that delivers buttery-smooth frame rates in modern AAA games while also being efficient, upgradable, and future-ready.

This guide explores a carefully curated custom build that maximizes performance per rupee while keeping longevity and stability in mind. The configuration has been selected after considering India’s current market trends, targeting 60–100+ FPS in most modern titles at high to ultra settings.

Why 1440p gaming in 2025?

The gaming landscape has shifted dramatically over the last few years. With esports titles like Valorant, Fortnite, and Apex Legends pushing competitive standards, and cinematic single-player blockbusters like Cyberpunk 2077 or Starfield demanding more graphical power, 1080p gaming feels dated. At the same time, 4K rigs often demand hardware that costs beyond Rs 1.5 lakh.

1440p offers the best middle ground—it is visually stunning, easier to run, and much more affordable. Pairing a mid-range graphics card with a strong CPU can deliver smooth gameplay without bottlenecks.

Recommended 1440p Gaming PC Build (Under Rs 1 Lakh)

This build is designed for 1440p high to ultra gaming. Here’s what you can expect in real-world performance:
• AAA Games: Titles like Cyberpunk 2077, Alan Wake 2, and Starfield can run at 70–90 FPS with upscaling enabled.
• Esports Titles: Games such as Valorant, CS2, and Apex Legends can push beyond 140 FPS, ensuring smooth competitive gameplay.
• Productivity Tasks: With 6 cores and 12 threads, the CPU can handle light video editing, streaming, and multitasking with ease.

For comparison, this PC offers a much richer experience than current-gen consoles, particularly thanks to higher frame rates and the ability to fine-tune graphics.

Key things to keep in mind

1. Cooling and Airflow
India’s warm climate makes airflow essential. A well-ventilated case with at least two intake and one exhaust fan ensures your components stay cool.
2. Power Backup
Given frequent power cuts in some regions, consider a UPS (approx. Rs 3,000 extra). It safeguards your investment from sudden shutdowns.
3. Upgradability
By choosing an AM5 motherboard and DDR5 RAM, you leave room for CPU and GPU upgrades over the next 3–5 years.
4. Storage Expansion
A 1TB SSD may fill up quickly with modern game sizes crossing 100GB. Keep an eye out for discounted HDDs or additional SSDs during festive sales.
5. Assembly & Warranty
Beginners can assemble the system with simple tools, but professional assembly services are available from most online sellers for peace of mind. Always buy from authorized retailers to ensure warranty support.

Cost-saving tips
• Keep an eye on festive deals during Diwali or Independence Day sales—GPU and RAM prices often drop.
• Skip non-essential luxuries like liquid cooling or excessive RGB lighting if performance is your primary goal.
• Reuse older peripherals such as keyboard, mouse, and monitor to stay under budget.

This build not only caters to today’s demanding games but also sets you up for the next 3–5 years of releases, making it a smart investment. Whether you are a competitive player chasing higher frame rates or a story-driven gamer seeking immersive worlds, this setup ensures you get the best bang for your buck.