Compare Realme 7 Vs Oppo A21 2020

Should you buy Realme 7 or Oppo A21 2020? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in India, Body, Display, Storage, Connectivity, Camera, and Performance. Realme 7 starts at ₹ 12,999 and Oppo A21 2020 starts at ₹ 15,580.

Realme 7 has screen size of 6.5 inches and Oppo A21 2020 has screen size of 5.7 inches. Realme 7 comes up with internal storage of 128 GB and RAM of 8 GB . Oppo A21 2020 comes up with internal storage of 128 GB and RAM of 6 GB / 8 GB. Coming to the Camera, Former has primary camera of 64 MP (f/1.8 and front camera of 16 MP (f/2.4 whereas latter has primary camera of Dual and front camera of 8 MP (f/2.2).

Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.

Realme 7 Vs Oppo A21 2020

SpecificationsRealme 7Oppo A21 2020
OS Android 10 Android 10
Screen Size 6.5 inches 5.7 inches
Chipset MediaTek Helio G95 (12nm) Mediatek MT6763T Helio P23 (16 nm)
RAM6 GB6 GB / 8 GB
Internal Storage64 GB128 GB
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Summary
Specs Score7888
OS Android 10 Android 10
Screen Size 6.5 inches 5.7 inches
Chipset MediaTek Helio G95 (12nm) Mediatek MT6763T Helio P23 (16 nm)
RAM6 GB6 GB / 8 GB
Internal Storage64 GB128 GB
GENERAL
Colours Mist White, Mist Blue Deep sea blue, Cherry red, Pearl white
Custom UI realme UI
Device type Phablet
Operating System Android 10 Android 10
Sim Dual SIM Dual SIM (Nano-SIM, dual –stand-by)
DESIGN
Height 162.3 mm
Thickness 9.4 mm
Weight 196.5 g
Width 74.8 mm
DISPLAY
Aspect Ratio 405
Bezel Less Display Yes, Punch-hole Display
Display Protection Corning Gorilla Glass Corning Gorilla Glass 3
Form Factor Touch
Refresh Rate 90 Hz
Screen resolution 1080 x 2400 pixels720 x 1440 pixels, 18:9 ratio
Screen size 6.5 inches 5.7 inches
Technology IPS LCD
Touchscreen Capacitive Touchscreen
PERFORMANCE
Call Records Unlimited
Card Slot microSD Card (dedicated Slot)
Chipset MediaTek Helio G95 (12nm) Mediatek MT6763T Helio P23 (16 nm)
CPU Octa Core (Dual 2.05GHz A76 + Hexa 2GHz A55 CPUs) Octa-core 2.5 GHz Cortex-A53
GPU Mali-G76 3EEMC4 Mali-G71 MP1
Messaging SMS, MMS, Email, Push Mail
Phonebook Unlimited
RAM 6 GB6 GB / 8 GB
STORAGE
External Storage Upto 256 GB
Internal Storage 64 GB128 GB
CAMERA
Camera Features Starry Mode, Nightscape, Panorama, Portrait Mode, Time-lapse, HDR, Ultra Wide, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost LED flash, panorama, HDR
Front Camera 16 MP (f/2.48 MP (f/2.2)
Primary camera 64 MP (f/1.8Dual
Video Recording 4k, 1080p@30/60fps, 720p@960fps
MULTIMEDIA
Audio Jack 3.5mm audio jack
Audio Player MP3, WAV, eAAC+, FLAC
Games Yes
Speakers Yes
Video Player MP4, DivX, XviD, WMV, H.264, H.263
BATTERY
Capacity Non-removable Li-Ion 5000 mah battery 4000mAh
Stand by Up to 1 Month
Talk time Up to 48 hrs
CONNECTIVITY
Bluetooth v5.0, A2DP, LE 4.2, A2DP, LE, aptX HD
Browser HTML5
Edge YesYes
GPRS YesYes
GPS Facility Yes, with dual-band A-GPS, GLONASS, Beidou Yes, with A-GPS
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE
USB 2.0, Type-C 1.0 reversible connector microUSB 2.0, USB On-The-Go
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
NETWORK SUPPORT
2G YesYes
3G YesHSDPA 850 / 900 / 1900 / 2100
4G YesYes
5G YesYes
MORE FEATURES
Face Unlock Yes
Fingerprint Sensor Yes, Side
Other Features 30W Quick Charging, Face Unlock
Quick Charging Yes, 30W
Sensors Fingerprint Sensor (Side-mounted), Accelerometer, Gyro, Proximity, Compass, Light Sensor Fingerprint, Accelerometer, proximity, compass

Similar Comparison

  • Realme 7

Detailed Comparison of Realme 7 vs Oppo A21 2020

Display Comparison: Realme 7 vs Oppo A21 2020

Realme 7 has screen size of 6.5 inches whereas other comes up with 5.7 inches. Screen Resolution in both mobiles is 1080 x 2400 pixels and 720 x 1440 pixels, 18:9 ratio respectively. In terms of Technology, former uses undefined and latter uses S-IPS LCD capacitive touchscreen, 16M colors.

Camera Comparison: Realme 7 vs Oppo A21 2020

Realme 7 comes up with primary camera of 64 MP (f/1.8 whereas Oppo A21 2020 comes up with Dual. Some of the Camera Features for both the mobiles include Starry Mode, Nightscape, Panorama, Portrait Mode, Time-lapse, HDR, Ultra Wide, Ultra Macro, AI Scene Recognition, AI Beauty, Filter, Chroma Boost .

Performance Comparison: Realme 7 vs Oppo A21 2020

Chipset, one of the important feature of the mobiles used in these Mobiles are MediaTek Helio G95 (12nm) and Mediatek MT6763T Helio P23 (16 nm) respectively. Realme 7 comes up microSD Card (dedicated Slot) card slot and Oppo A21 2020 comes up with microSD, up to 256 GB (dedicated slot) card slot. CPU used in Realme 7 is Octa Core (Dual 2.05GHz A76 + Hexa 2GHz A55 CPUs) and used in Oppo A21 2020 is Octa-core 2.5 GHz Cortex-A53.

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FAQs

Q. Which phone has a higher RAM - Realme 7 or Oppo A21 2020?

Oppo A21 2020 has a RAM of 6 GB / 8 GB which is higher than Realme 7 which has a RAM of 6 GB.

Q. Which phone has bigger screen size, Realme 7 or Oppo A21 2020?

Oppo A21 2020 is bigger with 5.7 inches screen than Realme 7 that has 6.5 inches screen.

Q. What are some of the best alternatives available for Realme 7 in the market?

Best alternatives available for Realme 7 are: Xiaomi Redmi Note 10, Xiaomi Redmi Note 11, Oppo A57 4G.