1. Processor (CPU)
The processor is the brain of the computer. It controls how fast the system runs.
What to check
Brand: Intel or AMD
Generation: Newer generations are faster
Example:
Intel i5 10th/11th/12th Gen (good performance)
AMD Ryzen 5 / Ryzen 7 (good performance)
Tip: Avoid very old processors like Intel 2nd–4th generation unless the price is very cheap.
2. RAM (Memory)
RAM controls multitasking and speed when running programs.
Recommended
Minimum: 8 GB
Better: 16 GB (for editing, gaming, heavy work)
Check
Type: DDR4 or DDR5 (faster than DDR3)
Upgradability: Can you increase RAM later?
3. Storage (SSD or HDD)
Storage affects boot speed and file loading.
Best option
SSD (Solid State Drive) – very fast
Size:
256 GB minimum
512 GB better
Avoid
Only HDD systems (slow).
4. Battery Health (Laptop Only)
Battery condition is very important in used laptops.
Check
How long battery lasts (at least 2–3 hours)
Battery cycle count if possible
Tip: If battery dies quickly, you may need to replace it, which costs extra.
5. Screen / Display
Inspect the display carefully.
Check
Dead pixels
Brightness and color quality
Screen scratches or pressure marks
6. Keyboard and Trackpad
Test all keys.
Check
Every key works
Trackpad clicks and movement
No sticky keys
7. Ports and Connectivity
Make sure all ports work.
Check
USB ports
HDMI port
Headphone jack
Wi-Fi and Bluetooth
8. Physical Condition
Look at the body of the laptop or PC.
Check
Cracks in body
Broken hinges (common in used laptops)
Overheating or loud fan noise
9. Graphics (GPU)
Important if you plan to do gaming, Blender, editing, or design.
Types
Integrated graphics (basic work)
Dedicated GPU like NVIDIA GTX / RTX (better performance)
Since you are learning Blender and graphic design, a dedicated GPU is very helpful.
10. Original OS and Activation
Check if Windows is genuine.
Check
Activated Windows license
No pirated or unstable system
11. Price Comparison
Before buying, compare the price online.
Check on:
Amazon
Flipkart
OLX (for used systems)
This helps you know if the seller is overcharging.
12. Test Performance
Before purchasing, do a quick test.
Open:
Browser
File explorer
Task manager
Check if the system lags or freezes.
