Hi
musick regarding your inquiry, hmm I think in my personal opinion yung price range mo is to low for your usage, but I gather 3 phones that will definitely can perform to your needs it is base on my experience:
1. Asus ZenFone Max prô 4gb/64gb
Price: Lazada: 14,995.00
Sa gaming wala ka problem dito, na-experience ko sya personally, walang lags/delays basta good din yung internet mo, this is my recommendation.
2. Oppo F7 64GB
Price: Lazada: 14,929.00
Ito gamit ko phone, okay naman sya pero meron slightly lags/delays pero okay naman sya sa akin, playable parin naman.
3. Lenovo Z5
Price: Lazada: ₱12,639.00
This one 6GB yung ram pero nakita ko lang sa review muka sya okay smooth sya sa gaming, pero I will try this hanap ako ng store na meron nito just to experience it para verified ko kung okay talaga sya then I can recommend it.
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Ang price range ko is from 12k - 15k and I think much better na ganitong range ng mga phone ang bilihin mo para wala ka sakit ng ulo at the end of the day, but I will also recommend na mag-test out karin ng mga phones sa mga malls para ma-feel mo and malaman mo kung worth it ba yung price ng phone.
Thank you, I hope nakatulong ako.