Samsung Galaxy A31
#3290
Xiaomi Poco C71
#2452Category Breakdown
Samsung Galaxy A31
Xiaomi Poco C71
Performance
73.272.1
Camera
19.128.4
Display
82.878.9
Battery
33.736.7
Build
0.216.9
Connectivity
62.751.5
Audio
8.98.9
Overall
42.348.8
Summary
- The Samsung Galaxy A31 features a 6.4-inch Super AMOLED display with a resolution of 1080 x 2400 pixels, offering superior color and clarity compared to the Xiaomi Poco C71's 6.88-inch IPS LCD display with a lower resolution of 720 x 1640 pixels.
- In terms of performance, the Galaxy A31 is powered by the Mediatek Helio P65 chipset, while the Poco C71 uses the Unisoc T7250, which may result in less efficient processing.
- The A31 has a more versatile camera setup with a 48 MP main sensor and a 20 MP selfie camera, compared to the Poco C71's 32 MP rear camera and 8 MP front camera.
- Battery capacity is slightly higher in the Poco C71 at 5200 mAh versus the A31's 5000 mAh, but both support 15W charging.
- The Galaxy A31 runs on Android 10, upgradable to Android 12, while the Poco C71 comes with Android 15, offering a more current software experience.
Side-by-side Specification Comparison
Samsung Galaxy A31
Xiaomi Poco C71
General
Release Date
2020, March 24
2025, April 04
Announced
2020, March 24
2025, April 04
Description
Versions: SM-A315F/DS (International); SM-A315G/DS (Asia, Australia)
N/A
Display
Size
6.4"
6.88"
Type
Super AMOLED
IPS LCD, 120Hz, 450 nits (typ), 600 nits (HBM)
Resolution
1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
720 x 1640 pixels (~260 ppi density)
PPI
1080
720
Refresh Rate
60Hz
120Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6768 Helio P65 (12 nm)
Unisoc T7250 (12 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-G52 MC2
Mali-G57 MP1
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm5 MP, f/2.4, (macro)5 MP, f/2.4, (depth)
32 MP, f/1.8, (wide)Auxiliary lens
Main Camera Features
LED flash, panorama, HDR
LED flash, HDR
Front Camera
20 MP, f/2.2, (wide)
8 MP, f/2.0, (wide)
Front Camera Features
N/A
HDR
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5200 mAh
Battery Details
Li-Po 5000 mAh
5200 mAh
Charging Details
15W wired
15W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
Weight
185 g
193 g
Materials
N/A
N/A
Colors
Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Power Black, Cool Blue, Desert Gold
Foldable
✗
✗
SAR
N/A
0.82 W/kg (head) 0.77 W/kg (body)
Connectivity
SIM
Nano-SIMNano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
5.2, A2DP, LE
NFC
✓
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10, upgradable to Android 12, One UI 4.1
Android 15 or Android 15 (Go edition), up to 2 major Android upgrades
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass
Fingerprint (side-mounted), accelerometer, compass