Samsung Galaxy S21 128GB (UK Used) vs Redmi 15 256GB/8GB

These two phones are very evenly matched on specifications, so choose based on what matters most to you.

Spec
Samsung Galaxy S21 128GB (UK Used) price in Nigeria
Samsung Galaxy S21 128GB (UK Used)

₦275,000

XiaomiRedmi 15 256GB/8GBOfficial photo pending
Redmi 15 256GB/8GB

₦275,000

Price₦275,000 cheapest₦275,000
Screen6.2" · Dynamic AMOLED 2X · 120Hz6.9" · IPS LCD · 144Hz
ResolutionNot verified1080 x 2340
ProcessorExynos 2100Snapdragon 6s Gen 3
RAM8GB8GB
Storage128GB256GB
Rear camera12 MP + 64 MP telephoto + 12 MP ultrawide50MP
Front camera10 MP8MP
Battery4000mAh7000mAh
Charging25W33W
5GYesNo
NFCYesNot verified
Software supportUpdates ended in 2025Not verified
Weight169gNot verified
Camera score—/10—/10
Battery score—/10—/10
Performance score—/10—/10
Gaming score—/10—/10
Overall score0.0/100.0/10
BuyWhatsAppWhatsApp

Choose the Samsung Galaxy S21 128GB (UK Used) if…

  • • Dynamic AMOLED 2X display
  • • 4000 mAh battery when new
  • • Flagship camera for the price
Full Samsung Galaxy S21 128GB (UK Used) details

Choose the Redmi 15 256GB/8GB if…

    Full Redmi 15 256GB/8GB details