CrCd3Te4 is Lavarevi\'{c}ite structured and crystallizes in the cubic P-43m space group. Cr(1) is bonded to four equivalent Te(1) atoms to form CrTe4 tetrahedra that share corners with twelve equivalent Cd(1)Te4 tetrahedra. Cd(1) is bonded to four equivalent Te(1) atoms to form CdTe4 tetrahedra that share corners with four equivalent Cr(1)Te4 tetrahedra and corners with eight equivalent Cd(1)Te4 tetrahedra. Te(1) is bonded to one Cr(1) and three equivalent Cd(1) atoms to form corner-sharing TeCrCd3 tetrahedra.
CrCd3Te4 is Lavarevi\'{c}ite structured and crystallizes in the cubic P-43m space group. Cr(1) is bonded to four equivalent Te(1) atoms to form CrTe4 tetrahedra that share corners with twelve equivalent Cd(1)Te4 tetrahedra. All Cr(1)-Te(1) bond lengths are 2.72 Å. Cd(1) is bonded to four equivalent Te(1) atoms to form CdTe4 tetrahedra that share corners with four equivalent Cr(1)Te4 tetrahedra and corners with eight equivalent Cd(1)Te4 tetrahedra. All Cd(1)-Te(1) bond lengths are 2.87 Å. Te(1) is bonded to one Cr(1) and three equivalent Cd(1) atoms to form corner-sharing TeCrCd3 tetrahedra.