1: Innovation: Galaxy A15 offers cutting-edge features like 5G connectivity and a large AMOLED display.

2: Camera Quality: Samsung's A15 outshines iPhone 4 with its versatile quad-camera setup.

3: Battery Life: Samsung Galaxy A15 boasts a long-lasting battery that keeps you powered all day.

4: Performance: With a powerful processor and ample RAM, the A15 surpasses the iPhone 4 in speed.

5: Customization: Android on the Galaxy A15 allows for more personalization options compared to iOS on the iPhone 4.

6: Price: Galaxy A15 provides more bang for your buck, offering flagship-level features at a mid-range price.

7: Storage Options: Samsung A15 offers expandable storage, giving you more space for your apps and files.

8: Durability: Galaxy A15's sturdier build and water-resistant design make it a more rugged choice over the iPhone 4.

9: Overall Winner: With its superior features and value, the Samsung Galaxy A15 emerges as the clear winner over the iPhone 4.