Home Phone comparison Xiaomi Redmi 7A and Tecno Spark Go 2 - Which is better?

Xiaomi Redmi 7A vs Tecno Spark Go 2

31 out 100
Xiaomi Redmi 7A
VS
46 out 100
Tecno Spark Go 2
Xiaomi Redmi 7A
Tecno Spark Go 2

Compared 2 smartphones : Xiaomi Redmi 7A Manufactured in June, 2019, with display 5.45 with chipsetQualcomm Snapdragon 439, vs Tecno Spark Go 2, Manufactured in June, 2025 with chipsetUnisoc T7250. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi 7A
  • Higher pixel density: 295ppi
  • Lighter design: 165g vs 186g
Reasons to choose Tecno Spark Go 2
  • Larger display: 6.67in
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Newer Bluetooth version: 5.2 vs 4.2
  • Infrared port
  • Includes charger
  • Fingerprint scanner

Versions

Available versions and configurations
Memory Options - 2/16 GB
- 2/32 GB
- 3/32 GB		 - 3/64 GB
- 3/128 GB
- 4/64 GB
- 4/128 GB
- 4/256 GB

Review

Key Specs Xiaomi Redmi 7A and Tecno Spark Go 2
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Redmi 7A
vs
Tecno Spark Go 2

Display

Display quality comparison
Type IPS LCD IPS LCD
Size 5.45 in 6.67 in
Resolution 720x1440 pixels 720x1600 pixels
Aspect ratio 18:9 20:9
Pixel density 295 ppi 263 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No No
Max brightness 530 nits 500 nits
HDR support No No
Screen-to-body ratio 74.4 % 84.2 %
Display test
Peak brightness (auto)
Xiaomi Redmi 7A
506 nits
Tecno Spark Go 2
n/a
sRGB gamut94.2 %n/a
PWM (Flicker)384 Hzn/a
Response time27 msn/a
Contrast888:1n/a
Sources: NotebookCheck [Xiaomi Redmi 7A]

Design & Build

Design and ergonomics comparison
Height 146.3 mm (5.76 in) 165.6 mm (6.52 in)
Width 70.4 mm (2.77 in) 77 mm (3.03 in)
Thickness 9.5 mm (0.37 in) 8.25 mm (0.32 in)
Weight 165 g (5.82 oz) 186 g (6.56 oz)
Water resistance IPX4 IP64
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Blue
- Red		 - White
- Black
- Gray
Fingerprint sensor No Yes In-Button
Screen-to-body ratio
Xiaomi Redmi 7A
74.4 %
Tecno Spark Go 2
84.2 %

Performance

Testing Xiaomi Redmi 7A and Tecno Spark Go 2 In benchmarks
Processor
Chipset Qualcomm Snapdragon 439 Unisoc T7250
Max Frequency 2000 MHz 1800 MHz
CPU Cores 8 (4 + 4) 8 (2 + 6)
Architecture - 4/1.45 (Cortex-A53)
- 4/2 (Cortex-A53)		 - 6/1.6 (Cortex-A55)
- 2/1.8 (Cortex-A75)
Process Samsung TSMC
Transistor Size 12 nm 12 nm
Neural Processor Hexagon 536 No
Graphics Adreno 505 Mali-G57 MP1
GPU Cores 48 32
GPU Frequency 450 MHz 850 MHz
FLOPS 43.2 GFLOPS 54.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi 7A
477
Tecno Spark Go 2
438
Geekbench 6 (Multi-Core)
Xiaomi Redmi 7A
1521
Tecno Spark Go 2
1437
Geekbench 6 (Single-Core)477438
Geekbench 6 (Multi-Core)15211437
Sources: Geekbench v6 [Tecno Spark Go 2]
AnTuTu 10
AnTuTu 10
Xiaomi Redmi 7A
118018
Tecno Spark Go 2
301646
CPU3766595156
GPU1447126471
Memory26778109093
UX3910470926
NanoReview Score118018301646

Memory

RAM
RAM Size 2 GB 3 GB
Memory Type LPDDR3 LPDDR4X
Memory Frequency 933 MHz 1866 MHz
Channels 1 2
Storage
Storage Capacity- 16 GB
- 32 GB		64 GB
Storage TypeeMMC 5.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 9.0 (Upgradeable to Android 10) Android 15
OS Size 6.4 GB n/a
UI Skin MIUI 12 HIOS 15

Battery

Volume 4000 mAh 5000 mAh
Max Charging Power n/a 15 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging No Yes (49% in 40 min)
Full Charge Time 2:35 h 1:55 h
Battery Life Test
Battery Life
Xiaomi Redmi 7A
17:13
Tecno Spark Go 2
n/a
Web Browsing06:26 hn/a
Video Playback09:44 hn/a
Games04:10 hn/a
Standby Mode90 hn/a

Main camera

Matrix 12 MP 13 MP
Photo resolution 4128x3096 pixels n/a
Zoom Digital Digital
Flash LED Dual LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
Slow Motion No n/a
Lenses count Standard: 12 MP Standard: 13 MP
Features Bokeh effect
Main lens
Matrix12 MP13 MP
Aperturef/2.2f/1.8
Focal lengthn/a27 mm
SensorSony IMX486n/a
Sensor size1/2.9n/a
Pixel size1.12 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 5 MP 8 MP
Photo resolution 2592x1944 pixels n/a
Aperture f/2.2 n/a
Sensor GalaxyCore CMOS
Sensor size 1/5 n/a
Pixel size 1.12 μm n/a
Autofocus No No
Stabilization Digital No
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 4 (802.11 a/b/g/n) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 4.2 5.2
Bluetooth features LE, A2DP LE
USB type Micro USB USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- USB-Host mode
- OTG		 - Charging
- USB Storage Mode
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* No No
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850, GSM 900, GSM 1800, GSM 1900n/a
3G BandsHSDPA 900, HSDPA 2100n/a
LTE Bands*LTE (B800/B900/B1800/B1900/B2300/B2500/B2600)n/a
LTE category4n/a
5G SupportNoNo

Sound

Speakers Mono n/a
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos No No
Speaker Test
Max Volume
Xiaomi Redmi 7A
82 dB
Tecno Spark Go 2
n/a

Other

Class Budget Budget
Announced May, 2019 yr June, 2025 yr
Release Date June, 2019 yr June, 2025 yr
Launch Price ($) 85 n/a
MSRP ($) n/a 80
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass		 - Accelerometer
- Ambient Light Sensor
- Fingerprint sensor
Charger Included n/a Yes 15 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Tecno Spark Go 2 the clear winner in this comparison.

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