NVIDIA GeForce GT 230M 's Advantages
Lower TDP (23W vs 75W)
NVIDIA GeForce GTX 770M 's Advantages
Released 3 years and 11 months late
Boost Clock797MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (96.19GB/s vs 25.60GB/s)
912 additional rendering cores