What is the primary advantage of using DDR4 over DDR3 RAM?
A. Higher data rates and lower power consumption
B. Higher operating voltage
C. Larger physical size
D. Lower data transfer rates
Answer: Option A
Solution (By JKSSB Mock Tests)
DDR4 offers higher data rates (up to 3200 MT/s and beyond) and lower operating voltage (1.2V vs 1.5V for DDR3), leading to improved performance and efficiency.
Explanation:
The system clock provides a timing signal that synchronizes the operations of the CPU, memory, and other components, coordinating data transfers.
Explanation:
SSDs use non-volatile flash memory, have no moving parts, and deliver significantly higher read/write speeds compared to traditional HDDs.
No comments yet. Be the first to start the discussion!