alcatel A7 vs Xiaomi Redmi 9A
What is the difference between the alcatel A7 and Xiaomi Redmi 9A ? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
Brand and model
alcatel A7
Xiaomi Redmi 9A
Rating
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(+ )
Review
Xiaomi Redmi 9A Review
Release date
2017, September
2020, June 30
Dimensions (HxWxD)
152.7 x 76.5 x 9 mm
| 6.01 x 6.01 x 3.01 in
164.9 x 77 x 9 mm
| 6.49 x 6.49 x 3.03 in
Weight
164 g | 5.78 oz
196 g | 6.91 oz
Colors
Metal Black
Carbon Gray, Sky Blue, Ocean Green
Battery
4000 mAh, Non-removable Li-Ion
5000 mAh, Non-removable Li-Po
Battery life
Stand by time - Up to 667 h (2G) / Up to 634 h (3G) Talking time - Up to 18 h (2G) / Up to 17 h (3G)
Approximate price
190 EUR
90 EUR
Screen
Technology
LTPS IPS LCD
IPS LCD
Touchscreen
capacitive touchscreen
capacitive touchscreen
Display colors
16M
16M
Screen size
5.5" inc
6.53" inc
Screen area
83.4 cm2
102.9 cm2
Screen format
16:9 (height:width)
20:9 (height:width)
Screen to body ratio
71.4%
81.1%
Screen resolution
1080 x 1920 px
720 x 1600 px
Screen PPI /points per inch/
401 PPI
269 PPI
Other specs
- 400 nits typ. brightness
Camera and Video
Rear camera, main
16 MP, Single
13 MP, Single
Camera specs
-16 MP, f/2.0, 1/3'', PDAF
-13 MP, f/2.2, 28mm (wide), PDAF
Functions
Dual-LED dual-tone flash, panorama, HDR
LED flash, HDR
Video
1080p@30fps
1080p@30/60fps
Front camera, selfie
8 MP, Single
5 MP, Single
Specifications
8 MP
5 MP, f/2.2, (wide), 1.12µm
Functions
LED flash
HDR
Video
1080p@30fps
Performance
Operating system - OS
Android 7.0 (Nougat)
Android 10, MIUI 12
Chipset
- Mediatek MT6750T (28 nm)
- MediaTek Helio G25 (12 nm)
Processor CPU
- Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
- Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
Mali-T860MP2
PowerVR GE8320
External memory
microSD, up to 128 GB
microSDXC (dedicated slot)
Internal memory
32 GB, 3 GB RAM
32GB 2GB RAM, 32GB 3GB RAM
Benchmark
Antutu 8 Total
102006
Antutu 7 Total
GeekBench 5 Single Core
154
GeekBench 5 Multi-Core
498
Communication and Connectivity
SIM card
Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Show all network frequencies:
Bands
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 28(700)
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
Speed
HSPA 42.2/11.5 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
HSPA 42.2/5.76 Mbps, LTE-A
GPRS
Yes
Yes
Edge
Yes
Yes
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS
Yes, with A-GPS
Yes, with A-GPS, GLONASS, BDS
NFC
Yes
USB
microUSB 2.0
microUSB 2.0, USB On-The-Go
Bluetooth
4.2, A2DP, LE
5.0, A2DP, LE
Harmful irradiation
SAR - 0.90 W/kg (head) 0.65 W/kg (body) SAR EU - 0.40 W/kg (head) 1.19 W/kg (body)
Music and Audio
Radio
FM radio
Headphone jack
Yes
Yes
Other features
Sensors
- Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
- Accelerometer, proximity , Infrared port
Other extras
- Fast battery charging
- Charging 10W
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