The decision of which computer to buy depends on some factors.
| Chart for Selection of Branded / Assembled PC | ||
|---|---|---|
| Aspect | Branded PC | Assembled PC |
| Cost | Branded PCs are available at a higher price for similar performance due to brand and bundled services. | 20 to 30 percent cheaper |
| Customization | Limited hardware choices; fixed configurations; less upgrade flexibility. | Highly customizable to specific needs and budget; easier to upgrade components. |
| Performance | Good stability and tested for general use; Branded PCs are faster. | Performance of assembled PC depends on hardware. |
| Warranty & Service | Single whole-unit warranty, convenient brand service centers. | Individual component warranties; service and troubleshooting responsibility depends on assembler. |
| How much time required to get the PC | Ready to use. Only a few modifications are required sometimes. | Requires research, selection, assembly or trusted assembler; possibly more time-consuming. |
| Upgradeability | Limited upgrade possibility due to less available slots and space. | Easier to upgrade RAM, CPU, GPU, storage, leading to longer useful life. Additional SSD can be connected easily as per requirement. |
| Reliability | Better assurance of component compatibility and global R&D backing; tested combos. | Depends on assembler skills; risk of incompatible or low-quality parts if not careful. |