validator.w3

Xiaomi Redmi K20 Pro Vs OPPO F31 5G - Comparison

Side By Side Comparison of Xiaomi Redmi K20 Pro and OPPO F31 5G. Xiaomi Redmi K20 Pro vs OPPO F31 5G comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 07, February 2026

Product Name Xiaomi Redmi K20 Pro OPPO F31 5G
Product Image Xiaomi Redmi K20 Pro OPPO F31 5G
Specs score 95.87 100.02
Price Rs.22990 Rs.23999
Buy Here Buy Here Buy Here
Action
Pros
  • Good performance
  • Good camera
  • Attractive design
  • Value for money
Cons
  • Fast charger not included
  • Ads in MIUI
Manufacturer Xiaomi Oppo
Released On May 2019 15th September 2025
Weight (Grams) 191 185.00
Colors Carbon Black, Glacier Blue, Flame Red Cloud Green, Midnight Blue, Bloom Red
Dimensions 156.7 x 74.3 x 8.8 mm 185.20 x 75.00 x 8.00
Body Material Case: Aluminium alloy Back: Glass Back: Polycarbonate
Display
Screen Size 6.39 6.50
Touchscreen Yes Yes
Touchscreen Type AMOLED AMOLED
Resolution 1080x2340 pixels 1080x2372 pixels
Screen Protection Corning Gorilla Glass v5 AGC DT-Star D+ Glass
Pixel density 403 397
Screen to body ratio 86.37 89.11
Display Features -Capacitive Touchscreen, Multi-touch
-3D curved glass screen
-Always-On Display
-HDR10
-DCI-P3
- 120 Hz Refresh Rate
- 240 Hz touch sampling rate
- 1400 nits Peak Brightness
- 100% DCI-P3
Software
Operating System Android 9.0 Android 15
Custom OS MIUI 10.2
Processor
Processor Octa-core 2.84GHz + 2.42GHz + 1.8GHz octa-core
Chipset Qualcomm Snapdragon 855 SDM855 MediaTek Dimensity 6300
GPU Adreno 640
Memory
RAM 6GB (LPDDR4x,Game Turbo 2.0) 8GB (LPDDR4X)
Internal Storage 128GB (UFS 2.1) 128GB, 256GB (UFS 2.2)
Expandable Storage Yes (512) No
Camera
Rear Camera 48+ 13+ 8 MP 50+ 2 MP
Flash Yes, Dual LED Flash Yes, Dual LED
Front Camera 20-megapixel 16-megapixel
Front Flash No
Connectivity
5G Yes
4G Yes Yes
WI-FI Yes,Wi-Fi 802.11, a/ac/b/g/n/n 2.4GHz + 5GHz Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Bluetooth Yes, v 5.00 Yes, v 5.40
GPS Yes,with A-GPS, Glonass Yes with A-GPS, BeiDou, Galileo, Glonass
NFC No Yes
USB USB Type-C 2.0 Yes
Sensors
Fingerprint Yes (On-screen) Yes (under-display)
Infrared No
Accelerometer Yes Yes
Proximity Yes Yes
Compass/ Magnetometer Yes Yes
Proximity Yes Yes
Gyroccope Yes Yes
Barometer No
Temperature No
Battery
Battery Capacity 4000 mAh 7000 mAh
Fast Charging Yes,Sonic Charge 27w 80W Fast Charging
Wireless Charging No
Buy Here Buy Here Buy Here

Xiaomi Redmi K20 Pro Vs OPPO F31 5G - Comparison

You can see the comparison of phones side by side. Now you are free to judge and decide what phone to buy.

Frequenty Asked Questons about Xiaomi Redmi K20 Pro Vs OPPO F31 5G - Comparison

What is the better in Xiaomi Redmi K20 Pro and Xiaomi Redmi K20 Pro?

OPPO F31 5G is better than Xiaomi Redmi K20 Pro in terms of specs

Is Xiaomi Redmi K20 Pro is better than Xiaomi Redmi K20 Pro?

It seems OPPO F31 5G is better than Xiaomi Redmi K20 Pro in terms of specs

Which phone has better performance in Xiaomi Redmi K20 Pro and Xiaomi Redmi K20 Pro?

Xiaomi Redmi K20 Pro is better than OPPO F31 5G in terms of performance.

Which phone has bigger display in Xiaomi Redmi K20 Pro and Xiaomi Redmi K20 Pro?

OPPO F31 5G has larger display than the display of Xiaomi Redmi K20 Pro. OPPO F31 5G comes with a 6.50 inch display that is bigger than the 6.39 inch display of Xiaomi Redmi K20 Pro

What is the cheaper in Xiaomi Redmi K20 Pro and Xiaomi Redmi K20 Pro?

Xiaomi Redmi K20 Pro is cheaper than OPPO F31 5G

In Xiaomi Redmi K20 Pro and Xiaomi Redmi K20 Pro, what phone has larger battery?

OPPO F31 5G has 7000 mAh battery that is larger than 4000 mAh battery of Xiaomi Redmi K20 Pro

See similar comparisons