Basics |
Samsung Galaxy A21s
Global · 3GB · 32GB · SM-A217FDS
View datasheet
vs
|
Xiaomi Redmi Note 9 Pro
Global · 6GB · 64GB
View datasheet
vs
|
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Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Ki Cost-effective Score |
7.0
Ki Cost-effective Score |
7.6
Ki Cost-effective Score |
Design and Screen score | 4.7Design & Materials | 6.1Design & Materials |
Performance and Hardware score | 5.1Performance & Hardware | 6.1Performance & Hardware |
Camera score | 6.4Camera | 6.6Camera |
Connectivity score | 6.6 Connectivity | 6.9 Connectivity |
Battery score | 7.6 Battery | 7.1 Battery |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
User score |
7.7
75 reviews
|
8.5
147 reviews
|
Specs |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
---|---|---|
Inches | 6.5" | 6.67" |
Resolution | HD+ | FHD+ |
Usable surface | 82% useful | 84% useful |
Aspect Ratio | 20:9 | 20:9 |
Dimensions |
75.3 mm
163.7 mm 8.9 mm |
76.7 mm
165.7 mm 8.8 mm |
Weight | 192 g | 209 g |
Micro |
Exynos 850 Octa-Core |
SnapD. 720g Octa-Core |
RAM | 3 GB RAM | 6 GB RAM |
Storage | 32 GB | 64 GB |
AnTuTu |
117.341 v8 |
324.596 v9 |
Battery | 5000 mAh | 5020 mAh |
Main Camera |
1
48 Mpx · ƒ/2.0 S5KGM2 2 3 4 |
1
64 Mpx · ƒ/1.89 Bright S5KGW1 2 3 4 |
Selfie Camera | SELF 13 Mpx · ƒ/2.2 | SELF 16 Mpx · ƒ/2.48 |
Bands | ||
OS | Android 10 Q | Android 11 Red Velvet Cake |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Brand | Samsung | Xiaomi |
Aliases | SM-A217F, SM-A217F/DS | M2003J6B2G |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Release date |
May 2020, 3 years ago |
March 2020, 4 years ago |
State | On Sale | On Sale |
Market | Global | Global |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Size |
75.3 mm
•
163.7 mm
•
8.9 mm
Print 3D Model
See more details
|
76.7 mm
•
165.7 mm
•
8.8 mm
Print 3D Model
See more details
|
Weight | 192 g | 209 g |
Usable surface | 82 % | 84 % |
Materials | Plastic | Plastic, P2i Nano coating |
Resistance | - | - |
Colors |
Black
White
Blue
|
White
Gray
Green
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Diagonal | 6.5" | 6.67" |
Type | LCD IPS | LCD IPS |
Aspect Ratio | 20:9 | 20:9 |
Resolution |
HD+ 720 x 1600 px |
FHD+ 1080 x 2400 px |
Density | 270 Pixels per inch | 395 Pixels per inch |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Model | Samsung Exynos 850 | Qualcomm Snapdragon 720G |
CPU | 4x Cortex-A55 2.0 GHz + 4x Cortex-A55 2.0 GHz | 2x Kryo 360 2.3 GHz + 6x Kryo 360 1.7 GHz |
Type | Octa-Core | Octa-Core |
Manufacturing | 8 nm | 8 nm |
64 Bits | Yes | Yes |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
GPU | ARM Mali-G52 | Qualcomm Adreno 618 |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
RAM | 3 GB | 6 GB |
Type | LPDDR4X RAM | LPDDR4X RAM |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Score |
117.341
Antutu v8
Overall performance better than 51% of devices
See more details
|
324.596
Antutu v9
Overall performance better than 66% of devices
See more details
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Capacity | 32 GB | 64 GB |
Type | eMMC 5.1 Storage | UFS Storage 2.1 |
SD Slot |
Yes
, Slot for SD or second SIM card |
Yes
, Independent SD slot |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Fingerprint | Yes, in the back | Yes, on the side |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Sensors |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Notifications LED | -- | LED Notifications |
Cooling system | No | No |
Gaming buttons | No | No |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
No. of cameras | Quad rear camera | Quad rear camera |
1 Camera type |
Standard |
Standard |
Resolution | 48 Mpx | 64 Mpx |
Sensor | Samsung S5KGM2 | Samsung Bright S5KGW1 |
Type | ISOCELL | ISOCELL |
Aperture | ƒ/ 2.0 | ƒ/ 1.89 |
ISO | -- | -- |
Pixel size | 0.80 µm | 0.80 µm |
Pixel Binning | 1-4 (2x2) | 1-4 (2x2) |
Sensor size | 1/2" | 1/1.72" |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Flash | LED | LED |
Optical Stabilisation | No | No |
Slow Motion Video |
No, 30 fps |
Yes, 960 fps |
Others |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Resolution | 13 Mpx | 16 Mpx |
Sensor | Unknown | Unknown |
Type | CMOS | CMOS |
Aperture | ƒ/ 2.2 | ƒ/ 2.48 |
Pixel size | 1.12 µm | 1.00 µm |
Pixel Binning | -- | -- |
Sensor size | -- | -- |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
DxOMark Score | -- | -- |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
5G | -- | -- |
4G LTE |
|
|
3G |
|
|
2G |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Wi-Fi |
|
|
Others |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Version | Bluetooth 5.0 LE Low energy consumption | Bluetooth 5.0 LE Low energy consumption |
Others |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Navigation |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
USB |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
0.230 W/Kg on head
1.380 W/Kg on body |
0.662 W/Kg on head
1.021 W/Kg on body |
American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- |
0.870 W/Kg on head
1.040 W/Kg on body |
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Others |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Capacity |
5000 mAh
See more details
|
5020 mAh
See more details
|
Type | Li-Polymer | Li-Polymer |
Fast charge |
Yes, 15.0W |
Yes, 30.0W |
Others |
|
|
Samsung Galaxy A21s Global · 3GB · 32GB · SM-A217FDS |
Xiaomi Redmi Note 9 Pro Global · 6GB · 64GB |
|
---|---|---|
Operating System |
|
|
Google Services (official) | Yes | Yes |