Basics |
Xiaomi Redmi A2
Global · 2GB · 32GB
View datasheet
vs
|
ZTE Blade A51
International · 2GB · 32GB
View datasheet
vs
|
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Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
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Ki Cost-effective Score |
6.3
Ki Cost-effective Score |
5.9
Ki Cost-effective Score |
Design and Screen score | 4.9Design & Materials | 4.8Design & Materials |
Performance and Hardware score | 5.2Performance & Hardware | 4.9Performance & Hardware |
Camera score | 4.8Camera | 4.6Camera |
Connectivity score | 5.1 Connectivity | 4.9 Connectivity |
Battery score | 6.6 Battery | 4.7 Battery |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
User score |
--
4 reviews
|
--
3 reviews
|
Specs |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
---|---|---|
Inches | 6.52" | 6.52" |
Resolution | HD+ | HD+ |
Usable surface | 81% useful | 82% useful |
Aspect Ratio | 20:9 | 20:9 |
Dimensions |
76.8 mm
164.9 mm 9.1 mm |
75.2 mm
165.2 mm 8.3 mm |
Weight | 192 g | 174 g |
Micro |
Helio G36 Octa-Core |
SC9863 Octa-Core |
RAM | 2 GB RAM | 2 GB RAM |
Storage | 32 GB | 32 GB |
AnTuTu |
127.000 v9 |
109.200 v9 |
Battery | 5000 mAh | 3200 mAh |
Main Camera |
1
8 Mpx · ƒ/2.0 2 |
1
13 Mpx · Unknow 2 |
Selfie Camera | SELF 5 Mpx · ƒ/2.2 | SELF 5 Mpx · ƒ/-- |
Bands | ||
OS | Android 12 Snow Cone | Android 11 Red Velvet Cake |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Brand | Xiaomi | ZTE |
Aliases | 23026RN54G | -- |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Release date |
March 2023, 1 year ago |
May 2021, 3 years ago |
State | On Sale | On Sale |
Market | Global | International |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Size |
76.8 mm
•
164.9 mm
•
9.1 mm
Print 3D Model
See more details
|
75.2 mm
•
165.2 mm
•
8.3 mm
Print 3D Model
See more details
|
Weight | 192 g | 174 g |
Usable surface | 81 % | 82 % |
Materials | Plastic | Plastic |
Resistance | - | - |
Colors |
Black
Blue
Green
|
Blue
Gray
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Diagonal | 6.52" | 6.52" |
Type | LCD IPS | LCD IPS |
Aspect Ratio | 20:9 | 20:9 |
Resolution |
HD+ 720 x 1600 px |
HD+ 720 x 1600 px |
Density | 269 Pixels per inch | 269 Pixels per inch |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Model | Mediatek Helio G36 | Spreadtrum Unisoc SC9863A |
CPU | 8x Cortex-A53 2.2 GHz | 4x Cortex-A55 1.6 GHz + 4x Cortex-A55 1.2 GHz |
Type | Octa-Core | Octa-Core |
Manufacturing | 12 nm | 28 nm |
64 Bits | Yes | Yes |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
GPU | IMG PowerVR GE8320 680 MHz | PowerVR GE8322 |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
RAM | 2 GB | 2 GB |
Type | LPDDR4X RAM | -- |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Score |
127.000
Antutu v9
Overall performance better than 52% of devices
See more details
|
109.200
Antutu v9
Overall performance better than 49% of devices
See more details
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Capacity | 32 GB | 32 GB |
Type | eMMC 5.1 Storage | -- |
SD Slot |
Yes
, Independent SD slot |
Yes
, Slot for SD or second SIM card |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Fingerprint | No | Yes, in the back |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Sensors |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Notifications LED | -- | -- |
Cooling system | No | No |
Gaming buttons | No | No |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
No. of cameras | Double rear camera | Double rear camera |
1 Camera type |
Standard |
Standard |
Resolution | 8 Mpx | 13 Mpx |
Sensor | Unknown | Unknown |
Type | CMOS | CMOS |
Aperture | ƒ/ 2.0 | Unknow |
ISO | -- | -- |
Pixel size | -- | 0.80 µm |
Pixel Binning | -- | -- |
Sensor size | -- | -- |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Flash | LED | LED |
Optical Stabilisation | No | No |
Slow Motion Video |
No, 30 fps |
No, 30 fps |
Others |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Resolution | 5 Mpx | 5 Mpx |
Sensor | Unknown | Unknown |
Type | -- | CMOS |
Aperture | ƒ/ 2.2 | ƒ/ -- |
Pixel size | -- | -- |
Pixel Binning | -- | -- |
Sensor size | -- | -- |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
DxOMark Score | -- | -- |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
5G | -- | -- |
4G LTE |
|
|
3G |
|
|
2G |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Wi-Fi |
|
|
Others |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Version | Bluetooth 5.0 LE Low energy consumption | Bluetooth 4.2 |
Others |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Navigation |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
USB |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
-- | -- |
American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- |
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Others |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Capacity |
5000 mAh
See more details
|
3200 mAh
See more details
|
Type | Li-Ion | Li-Ion |
Fast charge |
Yes, 10.0W |
No |
Others |
|
|
Xiaomi Redmi A2 Global · 2GB · 32GB |
ZTE Blade A51 International · 2GB · 32GB |
|
---|---|---|
Operating System |
|
|
Google Services (official) | Yes | Yes |