Samsung Galaxy A18 4G vs Samsung Galaxy A71 5G UW

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Samsung

Samsung Galaxy A18 4G

69,000DA

2category wins

Samsung

Samsung Galaxy A71 5G UW

Price coming soon

2category wins

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

Even

Bigger battery

Samsung Galaxy A18 4G

Faster charging

Even

Higher-resolution camera

Samsung Galaxy A71 5G UW

Better display

Samsung Galaxy A18 4G

Lighter body

Samsung Galaxy A71 5G UW

Best value for money

Even

Full specs comparison

Display

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Size (inches)	6.7	6.7
Panel Type	AMOLED	AMOLED
Resolution Height	2340	2400
Resolution Width	1080	1080
Refresh Rate	90	—
PPI	385	393
Glass Type	Corning Gorilla Glass 3	Corning Gorilla Glass 3
Screen-to-body	86	87.9

Platform

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
CPU	Octa-core (2x2.4 GHz Cortex-A7X & 6x2.0 GHz Cortex-A55)	Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU	Mali-G68	Adreno 620
Chipset Name	Exynos 1610	Snapdragon 765G 5G
Process (nm)	—	7
OS Name	Android	Android
UI Skin	One UI 9	One UI 2.1
OS Version	17	10

Memory

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Card Slot	microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)
Variants	64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM	128GB 8GB RAM

Main Camera

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Video	1080p@30fps	4K@30fps, 1080p@30/240fps, 1080p@960fps; gyro-EIS
Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Count	3	4
Depth	—	5 MP, f/2.2, (depth)
Macro	2 MP, (macro)	5 MP, f/2.4, (macro)
ultrawide	5 MP, f/2.2, (ultrawide)	12 MP, f/2.2, (ultrawide)
Wide	50 MP, f/1.8, (wide)	64 MP, f/1.8, 26mm, (wide)

Selfie Camera

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Video	1080p@30fps	4K@30fps, 1080p@30fps
Features	—	HDR
Count	1	1
Lens	13 MP, f/2, (wide)	32 MP, f/2.2, 26mm, (wide)

Battery

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Capacity (mAh)	5000	4500
Chemistry	—	Li-Po
Wired Charging (W)	25	25

Body

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Build	Glass front (Gorilla Glass 3), plastic back, plastic frame	Glass front (Gorilla Glass 3), plastic back, aluminum frame
SIM	Nano-SIM + Nano-SIM	Nano-SIM (pre-installed)
Height (mm)	164.4	162.8
Thickness (mm)	7.7	8.4
Other	IP64 dust tight and water resistant (water splashes)	—
Weight (g)	196	188
Width (mm)	77.9	75.7

Launch

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Announced	2026, September 15	2020, July 07
Status	Available. Released 2026, September 18	Available. Released 2020, July 16

Network

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
2G Bands	GSM 850, 900, 1800, 1900	GSM 850, 900, 1800, 1900
3G Bands	HSDPA 850, 900, 2100	HSDPA 850, 900, 1900, 2100
4G Bands	1, 3, 5, 7, 8, 20, 28, 38, 40, 41	2, 3, 4, 5, 7, 12, 13, 20, 28, 66
5G Bands	—	260, 261 SA/NSA/mmWave
Speed	HSPA, LTE	HSPA, LTE, 5G
Technology	GSM, HSPA, LTE	GSM, HSPA, LTE, 5G

Connectivity

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Bluetooth	5.3	5
NFC	Yes (market/region dependent)	No
Positioning	GPS, GALILEO, GLONASS, BDS, QZSS	GPS, GLONASS, GALILEO, BDS
Radio	Unspecified	No
USB Type	Type-C	Type-C
USB Version	2.0	2.0
Wi-Fi	Wi-Fi 5	Wi-Fi 5

Sound

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
3.5mm Jack	No	Yes
Loudspeaker	Yes	Yes

Features

Spec	Samsung Galaxy A18 4G	Samsung Galaxy A71 5G UW
Sensors	Fingerprint (side-mounted), accelerometer, gyro, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Other	Virtual proximity sensing	—