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OnePlus N6x vs Poco M8x

₹500 apart. Here is what actually separates them.

The short version

Which one should you buy?

The M8x starts ₹500 lower: ₹17,999 against ₹18,499 for the OnePlus N6x.

  • The M8x has the bigger battery: 7,900 mAh against 7,000 mAh. It also charges faster, at 45W against 15W.
  • The OnePlus N6x is the lighter phone: 214 g against 232 g.
Which to buy

Get the OnePlus N6x for the lighter build. Get the M8x for the bigger battery and faster charging.

Side by side

Every spec, lined up

Better on paper

Display

SpecOnePlus N6xM8x
Size 6.8 inches 6.9 inches
Panel LCD LCD
Resolution 1570 x 720 (HD+) 1600 x 720 (HD+) (better)
Refresh rate 120Hz 120Hz
Peak brightness 900 nits Not listed
Protection Not listed Corning Gorilla Glass 7i

Performance

SpecOnePlus N6xM8x
Chipset Dimensity 6360 Apex Qualcomm Snapdragon 4 Gen 5
CPU Not listed Octa-core, up to 2.4GHz
GPU Not listed Adreno
RAM 4GB, 6GB 4GB, 6GB
Storage 64GB, 128GB 128GB
Software OxygenOS 16 HyperOS 3, Android 16 · 4 OS updates

Camera

SpecOnePlus N6xM8x
Rear cameras 13MP main (f/2.2) 50MP main + auxiliary lens
Front camera 5MP (f/2.2) 8MP
Video 1080p at 30fps (rear), 1080p at 30fps (front) Not listed

Battery

SpecOnePlus N6xM8x
Battery 7,000 mAh 7,900 mAh (better)
Wired charging 15W 45W (better)

Build and connectivity

SpecOnePlus N6xM8x
Network 5G (SA/NSA), 4G LTE 5G, 4G LTE
SIM Dual SIM Dual Nano SIM
Wi-Fi and Bluetooth Wi-Fi 5, Bluetooth Bluetooth 5.1
NFC Not listed No
Dust and water IP64 IP64
Weight 214 g (better) 232 g
Thickness 8.65 mm (better) 8.8 mm
Colours Burgundy Red, Ice Blue Black, Leather Green, Blue

Availability

SpecOnePlus N6xM8x
Launch in India 31 Jul 2026 10 Mar 2026
Status On sale On sale
Price in India

Versions and prices

OnePlus N6x
  • 4GB + 64GB₹18,499
  • 4GB + 128GB₹19,999
  • 6GB + 128GB₹22,499
M8x
  • 4GB + 128GB₹17,999
  • 6GB + 128GB₹19,999

Prices in India as we last checked them. Sales and bank offers change them often, so check before you buy.