The Vivo V series smartphones is known for their sleek looks along with excellent cameras, texture rich display along with multiple software features. While all the three models operate on Octa core processors the display size increases with the corresponding succession from V7, V7+ to V9 with the V7.
The smallest being 5.7 inches, the V7+ has 5.9 inches and the V9 supports the largest display of 6.3 inches. The V7+ and the V9 have a similar storage capacity of 64GB internal with V7 having 32GB, all three of them expandable up to 256 GB while all have 16MP primary cameras with 4GB of RAM.
The battery backup performance increases in ascending order with V9 having the bigger battery of them all which has a 3260 mAh along with 3225 mAh for the Vivo V7+ with the Vivo V7 being equipped with a 3000 mAh battery life. They are equipped with a similar fingerprint sensor at the rear also being dual SIM with the same IPS LCD display screens.
The Vivo V7 as well as the Vivo V7+ operates on Snapdragon 450 while with the V9 you can expect much quicker processing speed which comes along with a Snapdragon 626. All the three variants have also seen an upgrade of the Android OS with the V7 running on Android 7.1, the V7+ on Android 7.1.2 with the V9 having the Android 8.1.
However the pixel density is maximum in Vivo V9 having a ppi of 400 with a screen resolution of 1080x2280px. While the V7 has a ppi of 282 and the V7+ has the least ppi of 273 but both the two having the same screen resolution of 720x1440px. The video recording resolution of 1920×1080@30 fps with the Vivo V9 gives the highest resolution of 3840×2160@30 fps.
The Vivo V7 comes in three different attractive colors of Energetic Blue, Champagne Gold and Matte Black. While the V7 plus which also comes in three cool looks having the same colors of V7 except Champagne Gold and instead comes in the Gold color. The V9 has some interesting colors to choose from Gold, Red and Pearl Black.
The V9 has special benefits for pre-orders on Amazon up to Rs. 2000 on exchange and 5% cash back to you Amazon pay account if you pre-book it. On Flipkart you get 5% cash back using HDFC bank debit and credit cards along with Rs. 2000 off on exchange. V7 Plus has 10% discount for ICICI Bank debit and credit cards on Amazon where you can save up to 13%. On Flipkart you get exchange discount of till Rs. 18,500 to extra Rs. 5000 off on regular exchange along with Rs. 2000 off as special price.
For the V7 on Flipkart there is Rs. 16000 off on exchange, Rs. 1000 off on regular exchange and 10% discount on ICICI Bank debit and credit cards on Amazon.