Compare Xiaomi Redmi Note 9 4G 4/128GB vs Oppo A31

Xiaomi Redmi Note 9 4G 4/128GB vs Oppo A31 Comparison - Compare Size, Cameras, Specs, Features, Price of Xiaomi Redmi Note 9 4G 4/128GB with Oppo A31.
Name	Xiaomi Redmi Note 9 4G 4/128GB	Oppo A31

Antutu benchmark	175488	100318
CPU	Qualcomm Snapdragon 662	MediaTek Helio P35
Diagonal size	6.53 "	6.5 "
Resolution	2340x1080	1600x720
Multi-touch (number of touches)	10	10
RAM	4 Gb	4 Gb
Bezel-less	Yes	Yes
ROM	128 GB	64 GB
External memory	MicroSD (TF), support of card up to 2Tb	MicroSD (TF), supports cards up to 256Gb
Rear camera	48 Mp	12 Mp
Camera	Triple Camera	Triple Camera
Sensor model	Samsung GM1
dxomark mobile ranking
dxomark (photo)
dxomark (video)
Front (selfie) camera	8 Mp	8 Mp
Battery	6000 mAh	4230 mAh
Wireless charging	No	No
Network	4 G	4 G
WiFi	Yes	Yes
Bluetooth	Yes	Yes
NFC	No	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 9.0
Material	Plastic	Plastic
Weight	198 g	180 g
Dimensions	162,3 x 77,2 x 9,6 mm	163.9 x 75.5 x 8.3 mm
Price	Discontinued. View all Xiaomi models here Alternatives to the Xiaomi Redmi Note 9 4G 4/128GB: Xiaomi Poco F3 6/128GB - Compare Xiaomi Redmi 10A 2/32GB - Compare Xiaomi Redmi 10 5G 4/64GB - Compare	204.56€ ($236.71) See Details

Xiaomi Redmi Note 9 4G 4/128GB vs Oppo A31: Camera comparison.

In this table, you can compare the Xiaomi Redmi Note 9 4G’s camera vs Oppo A31’s camera, see the difference between the 48Mp Samsung GM1 sensor and the 12Mp sensor, and understand which camera has the maximum benefits compared to the competitor.

Name	Xiaomi Redmi Note 9 4G 4/128GB	Oppo A31
Rear camera	48 Mp	12 Mp
Sensor model	Samsung GM1
Flash		Dual LED flash
Front (selfie) camera	8 Mp	8 Mp
Flash	No	No

Xiaomi Redmi Note 9 4G 4/128GB vs Oppo A31: battery life comparison.

Below, you can find the last battery life test between the Xiaomi Redmi Note 9 4G vs Oppo A31, compare the difference between their batteries when in performance or normal mode, and see what chargers they support.

Name	Xiaomi Redmi Note 9 4G 4/128GB	Oppo A31
Battery	6000 mAh	4230 mAh
Type	Non-removable	Non-removable
Stand-by time	8-9 days	6-7 days
Battery Life	3-4 days	3-4 days
Working hours in hard mode	10-12 hours	8-9 hours
Talk time	25 hours	30 hours
Fast charging	Yes	No
Wireless charging	No	No

Xiaomi Redmi Note 9 4G 4/128GB vs Oppo A31: Antutu benchmark comparison.

Xiaomi Redmi Note 9 4G 4/128GB in the AnTuTu benchmark test got 175488 score points which is 74.93% faster than the Oppo A31, which got 100318. You can compare its ranking and performance with other models results based on the Antutu test below.

Xiaomi Redmi Note 9 4G 4/128GB

6.53 inches (2340x1080) Gorilla glass / Snapdragon 662 / 4Gb / 128GB / 48Mp Samsung GM1 / 6000mAh

0.00€

$0.00

175488

Oppo A31

6.5 inches (1600x720) Curved Glass / Helio P35 / 4Gb / 64GB / 12Mp / 4230mAh

204.56€

$236.71

100318

Xiaomi Redmi Note 9 4G 4/128GB vs Oppo A31: Geekbench benchmark comparison.

Xiaomi Redmi Note 9 4G 4/128GB in the Geekbench benchmark tests got a 317 points score in "Single-core" of against the Oppo A31 which got 173, it is 83.24% faster. In "Multi-core" score 1388 vs 902 (53.88% faster). You can compare its ranking and performance with other models results based on the Geekbench test below.

Xiaomi Redmi Note 9 4G 4/128GB

6.53 inches (2340x1080) Gorilla glass / Snapdragon 662 / 4Gb / 128GB / 48Mp Samsung GM1 / 6000mAh

0.00€

$0.00

317 / 1388

Oppo A31

6.5 inches (1600x720) Curved Glass / Helio P35 / 4Gb / 64GB / 12Mp / 4230mAh

204.56€

$236.71

173 / 902

What is the difference between Xiaomi Redmi Note 9 4G 4/128GB and Oppo A31? (compare specs) (which is better)

The main differences, why it is better to choose the Xiaomi Redmi Note 9 4G 4/128GB (advantages)

Good performance: Is 74.93% faster in the Antutu test (75170 score difference).
Has a higher resolution newer rear camera: 48Mp Samsung GM1 compared to 12Mp
Has a higher screen resolution: 2340x1080 vs 1600x720.
More battery capacity: 6000mAh vs 4230mAh (a difference of 1770mAh).
Have fast charging supports.
Have headphone Jack. 3.5mm supports.

Why it is better not to take Xiaomi Redmi Note 9 4G 4/128GB (disadvantages)

The main differences, why it is better to choose the Oppo A31 (advantages)

Best weight: 18 grams less (180 vs 198).

Why it is better not to take Oppo A31 (disadvantages)

Does not have fast charging support
Does not have Headphone Jack. Need audio 3.5mm headphone jack adapter

The advantages of both models

Have infrared blaster supports.

Xiaomi Redmi Note 9 4G 4/128GB related comparisons

Oppo A31 related comparisons

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