Realme Neo7 vs Samsung Galaxy A31

General Info

Manufacturer
Realme	Samsung
Announced
December 2024	2020, March 24
Status
Available - December 2024	Coming Soon - April 2020
Colors
Black, Blue, Silver	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Form Factor
Candybar	Candybar
Dimension
162.6 x 76.4 x 8.6 mm (6.4 x 3.01 x 0.34 in)	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight
213 g (7.51 oz)	185 g (6.53 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network
HSDPA 800 / 850 / 900 / 1700(AWS) / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network
1, 3, 4, 5, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66	LTE (unspecified)
5G Network
1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA	-
Messaging

Build Features
- Fingerprint Sensor (under display, optical) IP68/IP69 dust/water resistant (up to 1.5m for 30 min)	- Fingerprint Sensor (under display, optical)

OS
Android 15	Android 10.0
User Interface
Realme UI 6.0	One UI 2.0
Processor
Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720), Mediatek Dimensity 9300+ (4 nm) [Similar]	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) [Similar]
GPU
Immortalis-G720 MC12 [Similar]	Mali-G52 MC2 [Similar]
RAM
16 GB [Browse Similar]	6 GB [Browse Similar]
Internal Memory
1 TB	128 GB
External Memory
No	microSDXC

Type
FHD+ LTPO AMOLED Screen 120Hz, HDR, 1600 Nits (HBM), 6000 Nits (peak) Crystal Armor Glass Protections	Super AMOLED Capacitive Touchscreen
Colors
1B colors	16M colors
Size
6.78 inches [Similar]	6.4 inches [Similar]
Resolution
1264 x 2780 pixels (450 ppi)	1080 x 2400 pixels (411 ppi)
Screen-to-Body Ratio
90.12%	85.01%
Multi-Touch

Rear Camera
50 MP + 8 MP [Similar]	48 MP + 8 MP + 5 MP + 5 MP [Similar]
Flash
LED Flash	LED flash
Features
50 MP, f/1.9, 26mm (wide), 1/1.95", PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm HDR, Panorama	48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) panorama, HDR
Video
4K@30/60fps, 1080p@30/60/120fps	1080p@30fps
Front Camera
16 MP, f/2.4, 23mm (wide) Panorama 1080p@30fps [Similar]	20 MP, f/2.2, 0.8µm HDR 1080p@30fps [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE, 5G	HSPA, LTE-A
Bluetooth
5.4, A2DP, LE	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
USB Type-C 2.0	2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser
Yes	Yes

Internal
1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.0	128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1)
Expandable Storage
No	microSDXC
USB OTG
Not Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Si/C Battery Fast Battery Charging 80W wired	Non-removable Li-Po Battery Fast battery charging 15W
Capacity
7000 mAh	5000 mAh
Stand by
-	-
Talk Time
-	-