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Compare Oppo K7 5G vs Vivo Y31

Oppo K7 5G vs Vivo Y31 Comparison - Compare Size, Cameras, Specs, Features, Price of Oppo K7 5G with Vivo Y31.

Name Oppo K7 5G Vivo Y31
Oppo K7 5G Vivo Y31
Antutu benchmark 323184 169774
CPU Qualcomm Snapdragon 765G Qualcomm Snapdragon 662
Diagonal size 6.4 " 6.58 "
Resolution 2400x1080 2408x1080
Multi-touch (number of touches) 10 10
RAM 6 Gb 6 Gb
Bezel-less Yes Yes
ROM 128 GB 128 GB
External memory MicroSD (TF), support of card up to 2Tb MicroSD (TF), supports cards up to 256Gb
Rear camera 48 Mp 48 Mp
Camera Four cameras Triple Camera
Sensor model Sony IMX582 Samsung GM1
dxomark mobile ranking
dxomark (photo)
dxomark (video)
Front (selfie) camera 16 Mp 16 Mp
Battery 4020 mAh 5000 mAh
Wireless charging No No
Network 5 G 4 G
WiFi Yes Yes
Bluetooth Yes Yes
NFC Yes No
Navigation (Positioning) GPS, A-GPS, GLONAS GPS, A-GPS, GLONAS
Notifications Led Yes No
Fingerprint's scanner Yes Yes
Operating system (OS) Android 10.0 (Q) Android 11
Material Plastic frame and glass case Plastic
Weight g 188 g
Dimensions mm 163,9 х 75.3 х 8.4 mm
  Price Notify me when it goes on sale. View all Oppo models here
Alternatives to the Oppo K7 5G:
Oppo Find X3 Pro 8/256GB - Compare
Oppo Reno Ace 2 8/256Gb - Compare
Oppo Reno 4 5G 8/128Gb - Compare
Notify me when it goes on sale. View all Vivo models here
Alternatives to the Vivo Y31:
Vivo X90 Pro+ - Compare
Vivo IQOO Neo 5 12/256GB - Compare
Vivo S16 Pro - Compare

Oppo K7 5G vs Vivo Y31: Camera comparison.

In this table, you can compare the Oppo K7 5G’s camera vs Vivo Y31’s camera, see the difference between the 48Mp Sony IMX582 sensor and the 48Mp Samsung GM1 sensor, and understand which camera has the maximum benefits compared to the competitor.

Name Oppo K7 5G Vivo Y31
Rear camera 48 Mp 48 Mp
Sensor model Sony IMX582 Samsung GM1
Flash LED flash
Front (selfie) camera 16 Mp 16 Mp
Flash No No

Oppo K7 5G vs Vivo Y31: battery life comparison.

Below, you can find the last battery life test between the Oppo K7 5G vs Vivo Y31, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.

Name Oppo K7 5G Vivo Y31
Battery 4020 mAh 5000 mAh
Type Non-removable Non-removable
Stand-by time 6-7 days 6-7 days
Battery Life 2-3 days 3-4 days
Working hours in hard mode 8-9 hours 10-12 hours
Talk time 25 hours 30 hours
Fast charging Yes Yes
Wireless charging No No

Oppo K7 5G vs Vivo Y31: Antutu benchmark comparison. Oppo K7 5G vs Vivo Y31: Antutu benchmark comparison.

Oppo K7 5G in the AnTuTu benchmark test got 323184 score points which is 90.36% faster than the Vivo Y31, which got 169774. You can compare its ranking and performance with other models results based on the Antutu test below.

Oppo K7 5G
6.4" (2400x1080) Curved Glass / Snapdragon 765G / 6Gb / 128GB / 48Mp Sony IMX582 / 4020mAh
On Sale Soon
On Sale Soon
 
Vivo Y31
6.58 inches (2408x1080) Curved Glass / Snapdragon 662 / 6Gb / 128GB / 48Mp Samsung GM1 / 5000mAh
On Sale Soon
On Sale Soon
 

Oppo K7 5G vs Vivo Y31: Geekbench benchmark comparison.

Oppo K7 5G in the Geekbench benchmark tests got a 589 points score in "Single-core" of against the Vivo Y31 which got 315, it is 86.98% faster. In "Multi-core" score 1777 vs 1378 (28.96% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.

Oppo K7 5G
6.4" (2400x1080) Curved Glass / Snapdragon 765G / 6Gb / 128GB / 48Mp Sony IMX582 / 4020mAh
On Sale Soon
On Sale Soon
 
Vivo Y31
6.58 inches (2408x1080) Curved Glass / Snapdragon 662 / 6Gb / 128GB / 48Mp Samsung GM1 / 5000mAh
On Sale Soon
On Sale Soon
 

What is the difference between Oppo K7 5G and Vivo Y31? (compare specs) (which is better)

The main differences, why it is better to choose the Oppo K7 5G (advantages)

  • Good performance: Is 90.36% faster in the Antutu test (153410 score difference).
  • NFC supports.

Why it is better not to take Oppo K7 5G (disadvantages)

The main differences, why it is better to choose the Vivo Y31 (advantages)

  • Has a higher screen resolution: 2408x1080 vs 2400x1080.
  • More battery capacity: 5000mAh vs 4020mAh (a difference of 980mAh).

Why it is better not to take Vivo Y31 (disadvantages)

  • Does not support NFC.

The advantages of both models

  • Have fast charging supports.
  • Have headphone Jack. 3.5mm supports.

Oppo K7 5G related comparisons

Vivo Y31 related comparisons

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