NVIDIA GeForce 840A 's Advantages
Released 1 years and 2 months late
Boost Clock1124MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (16.02GB/s vs 14.40GB/s)
288 additional rendering cores
NVIDIA GeForce GT 710M 's Advantages
Lower TDP (15W vs 33W)