Design and Implementation of ALU Using Graphene Nanoribbon Field-Effect Transistor and Fin Field-Effect Transistor

Table 10

Performance comparison of DCAM with existing multipliers.

Method	FDM [26]	MBIM [28]	EEPAL [29]	CVMP [27]	DCAM
APC (nw)	22.57206	19.52441	15.7703	4.255232	4.93752
SRD (ns)	85.72552	79.36643	79.04126	77.73502	28.019
SFD (ns)	173.6699	159.2285	158.9497	157.6825	56.837
CORD (ps)	133.8767	101.3997	100.6585	20.17555	7.2723
COFD (ps)	99.42323	94.48991	86.62371	19.27495	6.94764
PD (ns)	107.401	95.54989	80.90141	80.06458	28.859
TC (nA)	78.4786	64.24294	56.43015	54.55167	19.657
SPC (nw)	59.29768	46.85524	39.61388	25.18456	9.0780
TEC (nJ)	72.11073	60.06359	47.87457	9.574117	3.4512
SNM	67.59981	55.05854	54.67281	36.39807	13.1203