With which memory modules will the bandwidth be higher?

Question

Bandwidth

Hello!
There are 2 sets of memory:

1. Micron 1600 Mhz - 2 sticks of 4 Gb each (operate in dual-channel mode) (single-rank memory: 64-bit bus)
   
2. Team Elite 1333 Mhz - 2 sticks of 4 Gb each (work in dual-channel mode) (dual-rank memory: 128-bit bus)
   

CPU: Athlon 870k (4.2 Ghz)
Please tell me which memory set will provide higher throughput?

Answer 1

Now it is determined by the processor.