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Xiaomi Poco X3 NFC vs Samsung Galaxy A71

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Xiaomi Poco X3 NFC vs Samsung Galaxy A71

62 out of 100
Xiaomi Poco X3 NFC
VS
55 out of 100
Samsung Galaxy A71
Xiaomi Poco X3 NFC
Samsung Galaxy A71

Here we compared two mid-range smartphones: the 6.67-inch Xiaomi Poco X3 NFC (with Qualcomm Snapdragon 732G) that was released on September 7, 2020, against the Samsung Galaxy A71, which is powered by Qualcomm Snapdragon 730 and came out 9 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery life
  6. Camera
  7. Comments

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Poco X3 NFC
  • Water-resistant body (IP53 classification)
  • Higher display refresh rate – 120 Hz
  • Better camera quality (According to DxOMark rating)
  • Comes with 660 mAh larger battery capacity: 5160 vs 4500 mAh
  • Shows 9% longer battery life (34:55 vs 32:03 hours)
  • Newer Bluetooth version (v5.1)
  • 16% better performance in AnTuTu Benchmark (399K versus 344K)
  • Stereo speakers
  • Delivers 22% higher peak brightness (633 against 519 nits)
  • Has a built-in infrared port
Reasons to consider the Samsung Galaxy A71
  • More recent OS version: Android 13 versus 12
  • Super AMOLED display (versus competitor''s IPS LCD)
  • Weighs 36 grams less
  • The front-facing camera can record video at 4K

Review

Evaluation of Xiaomi Poco X3 NFC and Samsung Galaxy A71 crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
NanoReview Score
Final comparison evaluation

Value for money

Tests and specifications

Comparison table of technical specifications and tests
Phone:
Poco X3 NFC
vs
Galaxy A71

Display

Type IPS LCD Super AMOLED
Size 6.67 inches 6.7 inches
Resolution 1080 x 2400 pixels 1080 x 2400 pixels
Aspect ratio 20:9 20:9
PPI 395 ppi 393 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate No No
Max rated brightness 450 nits 600 nits
HDR support Yes, HDR10 No
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass 3
Screen-to-body ratio 84.6% 87.2%
Display features - - Always-On Display
Display tests
RGB color space 99.7% 98.2%
PWM 2358 Hz 247 Hz
Response time 35.4 ms 3.8 ms
Contrast - ∞ Infinity
Peak brightness test (auto)
Poco X3 NFC +22%
633 nits
Galaxy A71
519 nits

Design and build

Height 165.3 mm (6.51 inches) 163.6 mm (6.44 inches)
Width 76.8 mm (3.02 inches) 76 mm (2.99 inches)
Thickness 9.4 mm (0.37 inches) 7.7 mm (0.3 inches)
Weight 215 g (7.58 oz) 179 g (6.31 oz)
Waterproof IP53 No
Rear material Plastic Plastic
Frame material Metal Plastic
Colors Gray, Blue Black, Silver, Blue, Pink
Fingerprint scanner Yes, in-button Yes, in-display
Screen-to-body ratio

Performance

Tests of Xiaomi Poco X3 NFC and Samsung Galaxy A71 in the benchmarks
SoC
Chipset Qualcomm Snapdragon 732G Qualcomm Snapdragon 730
Max clock 2300 MHz 2200 MHz
CPU cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6 cores at 1.8 GHz: Kryo 470 Silver (Cortex-A55)
- 2 cores at 2.3 GHz: Kryo 470 Gold (Cortex-A76) 		- 6 cores at 1.8 GHz: Kryo 470 Silver (Cortex-A55)
- 2 cores at 2.2 GHz: Kryo 470 Gold (Cortex-A76)
Lithography process 8 nanometers 8 nanometers
Graphics Adreno 618 Adreno 618
GPU shading units 256 256
GPU clock 825 MHz 700 MHz
FLOPS ~422.4 GFLOPS ~358.4 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
AnTuTu Benchmark 10
Poco X3 NFC +16%
399182
Galaxy A71
344710
CPU 129962 109500
GPU 96729 67070
Memory 63272 75848
UX 108170 88913
Total score 399182 344710
3DMark Wild Life Performance
Max surface temperature 42.6 °C 37.5 °C
Stability 99% 97%
Graphics test 6 FPS 4 FPS
Graphics score 1108 740
PCMark 3.0
Web score 6776 5547
Video editing 6098 5841
Photo editing 16804 14060
Data manipulation 7582 6693
Writing score 9783 8941

Memory

RAM
RAM size 6 GB 6, 8 GB
Memory type LPDDR4X LPDDR4X
Memory clock 1866 MHz 1866 MHz
Channels 2 2
Storage
Storage size 64, 128 GB 128 GB
Storage type UFS 2.1 UFS 2.1
Memory card MicroSD MicroSD
Memory card max size Up to 256 GB Up to 512 GB

Software

Operating system Android 10 (Can be upgraded to Android 12) Android 10 (Can be upgraded to Android 13)
ROM MIUI 14 One UI 5.0
OS size 20.5 GB 23.8 GB

Battery

Capacity 5160 mAh 4500 mAh
Max charge power 33 W 25 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes (55% in 30 min) Yes (50% in 35 min)
Full charging time 1:15 hr 1:22 hr
Battery life tests
Web browsing 13:21 hr 10:32 hr
Watching video 13:01 hr 14:49 hr
Gaming 05:07 hr 04:45 hr
Standby 119 hr 109 hr
General battery life
Poco X3 NFC +9%
34:55 hr
Galaxy A71
32:03 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 64 megapixels 64 megapixels
Image resolution 9248 x 6920 9000 x 7000
Zoom Digital Digital
Flash Dual LED LED
Stabilization Digital Digital
8K video recording No No
4K video recording Up to 30FPS Up to 30FPS
1080p video recording Up to 60FPS Up to 30FPS
Slow motion 960 FPS (720p) 960 FPS (1080p)
Angle of widest lens 119° 120°
Lenses 4 (64 MP + 13 MP + 2 MP + 2 MP) 4 (64 MP + 12 MP + 5 MP + 5 MP)
Wide (main) lens - 64 MP
- Aperture: f/1.9
- Pixel size: 0.8 micron
- Sensor: 1/1.73", Sony IMX682 (Exmor-RS CMOS)
- Phase autofocus
- 64 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 0.8 micron
- Sensor: 1/1.7", Samsung Bright S5KGW1 (ISOCELL Plus CMOS)
- Phase autofocus
Ultra-wide lens - 13 MP
- Aperture: f/2.2
- Pixel size: 1 micron
- 12 MP
- Aperture: f/2.2
- Focal length: 13 mm
- Pixel size: 1.12 micron
Macro lens - 2 MP
- Aperture: f/2.4
- Pixel size: 1.75 micron
- 5 MP
- Aperture: f/2.4
Depth lens - 2 MP
- Aperture: f/2.4
- Pixel size: 1.75 micron
- 5 MP
- Aperture: f/2.2
- Pixel size: 1.12 micron
- Sensor: 1/5.0" (CMOS)
Camera features - Bokeh mode
- Pro mode 		- Bokeh mode
- Pro mode
Samples Photo samples of Xiaomi Poco X3 NFC from DxOMark Photo samples of Samsung Galaxy A71 from DxOMark
Selfie camera
Megapixels 20 megapixels 32 megapixels
Image resolution 5963 x 3354 6528 x 4896
Aperture f/2.2 f/2.2
Focal length - 26 mm
Pixel size 0.8 microns 0.8 microns
Sensor type CMOS ISOCELL CMOS
Sensor size 1/3.4" 1/2.8"
Video resolution 1080p (Full HD) at 30 FPS 2160p (4K) at 30 FPS

DxOMark camera tests

Photo quality
Video quality
Generic camera score

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display 		- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.1 5
Bluetooth features LE, A2DP PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB-Storage mode
- USB-Host mode
- OTG 		- Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo, QZSS, SBAS GPS, GLONASS, Beidou, Galileo
NFC * Yes Yes
Infrared port Yes No
Network
Number of SIM * 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Active
eSIM support * No No
Hybrid slot Yes No
LTE Cat * 15 12
5G support No No

Sound

Speakers Stereo Mono
Headphone audio jack Yes Yes
FM radio Yes Yes
Dolby Atmos Yes Yes
Speakers test
Max loudness
Poco X3 NFC +5%
89.2 dB
Galaxy A71
85.2 dB

Other

Category Mid-range Mid-range
Announced September 2020 December 2019
Release date September 2020 February 2020
SAR (head) 0.558 W/kg 0.51 W/kg
SAR (body) 0.986 W/kg 1.56 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint 		- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
* Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Xiaomi Poco X3 NFC is definitely a better buy.

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