Best gaming PC under ₹1,00,000 in March 2025: CPU, Motherboard, RAM, PSU, Storage, and Cabinet

As gaming technology evolves, assembling a top-tier PC that delivers uncompromising performance, future-proofing, and cutting-edge features is a must for serious enthusiasts. With a budget of ₹100,000, you can build a powerhouse that not only dominates 1440p gaming with ultra settings but also provides a smooth entry into 4K gaming. This setup ensures stellar frame rates, efficient cooling, and seamless upgradability for the years ahead. Let’s explore a meticulously crafted build that maximises performance per rupee.
Processor (CPU): AMD Ryzen 7 7800X3D

The AMD Ryzen 7 7800X3D, priced at ₹34,000, is one of the best gaming processors available, thanks to its 3D V-Cache technology, which significantly boosts gaming performance. With 8 cores and 16 threads, it delivers exceptional speeds in CPU-heavy games and multitasking workloads like streaming and content creation. If you prefer Intel, the Core i7-13700K (₹35,500) offers strong competition with better multi-core performance.
Also Read: Best gaming PC under ₹40,000 in March 2025
Graphics Card (GPU): NVIDIA GeForce RTX 4070
At ₹47,000, the NVIDIA GeForce RTX 4070 is an outstanding choice for 1440p gaming, offering 12GB GDDR6X VRAM, DLSS 3 support, and excellent ray tracing capabilities. It delivers smooth gameplay in demanding titles like Cyberpunk 2077 and Starfield at ultra settings. If you want even more power, consider stretching your budget slightly for the RTX 4070 Ti (₹55,000) for improved 4K performance.
Motherboard: MSI MAG B650 TOMAHAWK WiFi
The MSI MAG B650 TOMAHAWK WiFi (₹14,000) is a future-proof AM5 motherboard supporting PCIe 5.0, DDR5 RAM, and high-speed connectivity. It ensures a stable platform for Ryzen 7000-series CPUs. For Intel users, the MSI PRO Z790-A WiFi (₹16,000) offers similar features with robust VRM design.
Also Read: Best gaming PC under ₹30,000 in March 2025
RAM: 32GB Corsair Vengeance DDR5 6000MHz
A 32GB (16GBx2) Corsair Vengeance DDR5 kit (₹10,000) running at 6000MHz ensures blazing-fast performance in both gaming and productivity. DDR5 future-proofs the system for upcoming titles that demand higher memory speeds.
Storage: Samsung 980 Pro 2TB NVMe SSD
The Samsung 980 Pro 2TB NVMe SSD (₹9,500) provides ultra-fast read speeds up to 7,000 MB/s, significantly reducing load times in open-world games and large applications.
Power Supply (PSU): Corsair RM750e 750W 80+ Gold
The Corsair RM750e 750W 80+ Gold (₹8,000) delivers highly efficient and stable power, making it perfect for handling GPU upgrades like an RTX 4080 in the future.
Also Read: Best gaming PC under ₹60,000 in March 2025
Cabinet: Lian Li Lancool III
The Lian Li Lancool III (₹8,500) combines premium aesthetics with excellent airflow, featuring a mesh front panel, three pre-installed fans, and modular interior design for easy upgrades.
Total Cost and Upgrades
Component | Price (₹) |
CPU | 34,000 |
GPU | 47,000 |
Motherboard | 14,000 |
RAM | 10,000 |
Storage | 9,500 |
PSU | 8,000 |
Cabinet | 8,500 |
Total | 99,000 |
For minor upgrades, consider adding a custom air cooler like the Noctua NH-D15 (₹8,500) for quieter operation or an AIO liquid cooler for enhanced cooling performance.
If you are looking to build a PC but have a different budget in mind, check out our other guides here:
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