Screen size
Redmi A16.5"
Redmi A7Winner: 6.9"+5.2%
Quick verdict
Redmi A7 leads the measured specs 12-3.
Measured wins
Redmi A1
3
spec wins
Ties
6
equal specs
Redmi A7
12
spec wins
Overall winner
Screen size
Technology
Redmi A1
GSM / HSPA / LTE
Redmi A7
GSM / HSPA / LTE
2G bands
Redmi A1
GSM 850 / 900 / 1800 / 1900
Redmi A7
GSM 850 / 900 / 1800 / 1900
3G bands
Redmi A1
HSDPA 850 / 900 / 2100
Redmi A7
HSDPA 850 / 900 / 2100
4G bands
Redmi A1
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International, 1, 3, 5, 8, 40, 41 - India
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Redmi A7
1, 3, 5, 8, 28, 40, 41
Speed
Redmi A1
HSPA, LTE
Redmi A7
HSPA, LTE
Announced
Redmi A1
2022, September 06
Redmi A7
2026, April 21
Status
Redmi A1
Available. Released 2022, September 09
Redmi A7
Available. Released 2026, April 24
Dimensions
Redmi A1
164.9 x 76.8 x 9.1 mm (6.49 x 3.02 x 0.36 in)
Redmi A7
171.8 x 79.8 x 8.3 mm (6.76 x 3.14 x 0.33 in)
Weight
Redmi A1
192 g (6.77 oz)
Redmi A7
193 g (6.81 oz)
SIM
Redmi A1
Nano-SIM + Nano-SIM
Redmi A7
Nano-SIM + Nano-SIM
Other
Redmi A1
-
Redmi A7
Dust and splash resistant
Type
Redmi A1
IPS LCD, 400 nits (typ)
Redmi A7
IPS LCD, 120Hz, 600 nits (peak)
Size
Redmi A1
6.52 inches, 102.6 cm2 (~81.0% screen-to-body ratio)
Redmi A7
6.88 inches, 112.4 cm2 (~82.0% screen-to-body ratio)
Resolution
Redmi A1
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Redmi A7
720 x 1640 pixels (~260 ppi density)
OS
Redmi A1
Android 12 (Go edition), MIUI 12
Redmi A7
Android 15, up to 2 major Android upgrades
Chipset
Redmi A1
Mediatek MT6761 Helio A22 (12 nm)
Redmi A7
Unisoc T7250 (12 nm)
CPU
Redmi A1
Quad-core 2.0 GHz Cortex-A53
Redmi A7
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Redmi A1
PowerVR GE8320
Redmi A7
Mali-G57 MP1
Card slot
Redmi A1
microSDXC (dedicated slot)
Redmi A7
microSDXC (dedicated slot)
Internal
Redmi A1
32GB 2GB RAM, 32GB 3GB RAM
Redmi A7
64GB 3GB RAM
Other
Redmi A1
eMMC 5.1
Redmi A7
-
Single
Redmi A1
8 MP, f/2.0, (wide) Auxiliary lens
Redmi A7
13 MP, f/2.2, (wide)
Features
Redmi A1
Dual-LED flash, HDR
Redmi A7
LED flash, HDR
Video
Redmi A1
1080p@30fps
Redmi A7
1080p@30fps
Single
Redmi A1
5 MP, f/2.2
Redmi A7
8 MP, f/2.0, (wide)
Video
Redmi A1
1080p@30fps
Redmi A7
1080p@30fps
Features
Redmi A1
-
Redmi A7
HDR
Loudspeaker
Redmi A1
Yes
Redmi A7
Yes
3.5mm jack
Redmi A1
Yes
Redmi A7
Yes
WLAN
Redmi A1
Wi-Fi 802.11 a/b/g/n
Redmi A7
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Redmi A1
5.0, A2DP, LE
Redmi A7
5.2, A2DP, LE
Positioning
Redmi A1
GPS, GLONASS, GALILEO, BDS
Redmi A7
GPS, GALILEO, GLONASS
NFC
Redmi A1
No
Redmi A7
No
Radio
Redmi A1
FM radio
Redmi A7
FM radio
USB
Redmi A1
microUSB 2.0
Redmi A7
USB Type-C 2.0, OTG
Sensors
Redmi A1
Accelerometer
Redmi A7
Fingerprint (side-mounted), accelerometer, compass
Other
Redmi A1
-
Redmi A7
Virtual proximity sensing
Type
Redmi A1
Li-Po 5000 mAh
Redmi A7
5200 mAh
Charging
Redmi A1
10W wired
Redmi A7
15W wired 7.5W reverse wired
Colors
Redmi A1
Light Green, Light Blue, Black
Redmi A7
Black, Sky Blue
Models
Redmi A1
220733SI, 220733SG, 220733SL, 220743FI, 220733SH
Redmi A7
-
SAR
Redmi A1
1.10 W/kg (head) 1.03 W/kg (body)
Redmi A7
-
SAR EU
Redmi A1
0.85 W/kg (head) 1.00 W/kg (body)
Redmi A7
-
Price
Redmi A1
About 170 EUR
Redmi A7
₹ 10,499