Methods

Delay in nS

4 Bit

8 Bit

16 Bit

32 Bit

Array Multiplier

15.269

31.111

62.437

123.387

Vedic-Array

9.02

29.542

54.871

99.587

Shift and Add Multiplier

15.677

33.840

63.089

124.112

Vedic-SAA

15.92

33.324

62.254

122.567

Braun Multiplier

13.088

23.331

62.437

127.776

Vedic-Braun

9.325

18.198

34.562

88.547

Wallace Tree Multiplier

12.756

22.863

44.258

87.776

Vedic-Wallace

8.57

18.67

37.478

94.249

Vedic Multiplier

11.752

21.564

41.684

82.289

Vedic-Vedic

8.015

15.234

21.452

32.584