单选题A customer is unsure how POWER7 processors can outperform POWER6 processors when the clock speeds are slower. What contributes to the improved performance?（）A Added Turbo memory switchingB Removed internal OLTP limitsC Moved L3 cache onto the chipD Inc
题目
单选题
A customer is unsure how POWER7 processors can outperform POWER6 processors when the clock speeds are slower. What contributes to the improved performance?（）
A
Added Turbo memory switching
B
Removed internal OLTP limits
C
Moved L3 cache onto the chip
D
Increased DDR2 memory speeds