NVIDIA GeForce MX350 's Advantages
Released 7 years and 11 months late
More VRAM (2GB vs 1GB)
256 additional rendering cores
Lower TDP (20W vs 50W)
NVIDIA GeForce GTX 660M 's Advantages
Boost Clock has increased by 1% (950MHz vs 937MHz)
Larger VRAM bandwidth (64.00GB/s vs 56.06GB/s)