advanced branch prediction

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In (0,2) branch predictor, having 4K entries, bits are

In (0,2) branch predictor, having 4K entries, bits are
  • A. 2Kbits
  • B. 3Kbits
  • C. 4Kbits
  • D. 8Kbits
  • Correct Answer: Option D

Number of bits in a predictor: (m,n) is

Number of bits in a predictor: (m,n) is
  • A. 2m
  • B. 2^3
  • C. 2m
  • D. 2m
  • Correct Answer: Option B

Local predictor contains the

Local predictor contains the
  • A. Global Predictors
  • B. Tournament Predictors
  • C. Two-level predictor
  • D. Three-level predictors
  • Correct Answer: Option C

Predictors taking this insight to following level, by use of multiple predictors; by combining Local and global Predictors, are called

Predictors taking this insight to following level, by use of multiple predictors; by combining Local and global Predictors, are called
  • A. Global Predictors
  • B. Tournament Predictors
  • C. Local Predictors
  • D. both a and b
  • Correct Answer: Option B

Branch-selected entries in a (2,2) predictor, which is having a total of 8K-bits in prediction buffer are

Branch-selected entries in a (2,2) predictor, which is having a total of 8K-bits in prediction buffer are
  • A. 1K
  • B. 2K
  • C. 3K
  • D. 4K
  • Correct Answer: Option A