Samsung Galaxy F70 Pro vs Samsung Galaxy S21 Ultra 5G

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

Phone 1

Phone 2

Samsung

Samsung Galaxy F70 Pro

77,000DA

3category wins

Samsung

Samsung Galaxy S21 Ultra 5G

70,000DACheaper

5category wins

Quick Verdict

Who wins each category, side by side.

Better price

Samsung Galaxy S21 Ultra 5G

Faster chip

Samsung Galaxy S21 Ultra 5G

Bigger battery

Samsung Galaxy F70 Pro

Faster charging

Samsung Galaxy F70 Pro

Higher-resolution camera

Samsung Galaxy S21 Ultra 5G

Better display

Samsung Galaxy S21 Ultra 5G

Lighter body

Samsung Galaxy F70 Pro

Best value for money

Samsung Galaxy S21 Ultra 5G

Full specs comparison

Display

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Size (inches)	6.7	6.8
Panel Type	AMOLED	AMOLED
Resolution Height	2340	3200
Resolution Width	1080	1440
Refresh Rate	120	120
Peak Brightness	—	1500
PPI	385	515
Glass Type	Corning Gorilla Glass Victus	Corning Gorilla Glass Victus
Screen-to-body	86.8	89.8

Platform

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
CPU	Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)	Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55)
GPU	Adreno 710	Mali-G78 MP14 (International) / Adreno 660 (USA/China)
Chipset Name	Snapdragon 6 Gen 3	Exynos 2100 (International) / Snapdragon 888 5G (USA/China)
Process (nm)	4	5
OS Name	Android	Android
UI Skin	One UI 8.5	One UI 6.1
OS Version	16	11

Benchmarks

Geekbench (Single-Core)

Samsung Galaxy S21 Ultra 5G +42%

Samsung Galaxy F70 Pro1,013

Samsung Galaxy S21 Ultra 5G1,435

Geekbench (Multi-Core)

Samsung Galaxy S21 Ultra 5G +19%

Samsung Galaxy F70 Pro3,000

Samsung Galaxy S21 Ultra 5G3,555

AnTuTu

Samsung Galaxy S21 Ultra 5G +27%

Samsung Galaxy F70 Pro840,353

Samsung Galaxy S21 Ultra 5G1,065,369

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Geekbench (Single-Core)	1,013	1,435 (Exynos 2100) / 1,500 (Snapdragon 888 5G)
Geekbench (Multi-Core)	3,000	3,555 (Exynos 2100) / 3,537 (Snapdragon 888 5G)
AnTuTu	840,353	1,065,369 (Exynos 2100) / 1,135,878 (Snapdragon 888 5G)

Memory

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Card Slot	microSDXC (uses shared SIM slot)	No
Other	UFS 3.1	—
Variants	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM

Main Camera

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Video	4K@30fps, 1080p@30fps, gyro-EIS	8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10 + , stereo sound rec., gyro-EIS
Features	LED flash, panorama, HDR	Laser AF, LED flash, auto-HDR, panorama
Count	3	4
Macro	2 MP, (macro)	—
periscope telephoto	—	10 MP, f/4.9, 240mm, (periscope telephoto)
Telephoto	—	10 MP, f/2.4, 72mm, (telephoto)
ultrawide	5 MP, f/2.2, (ultrawide)	12 MP, f/2.2, 13mm, (ultrawide)
Wide	50 MP, f/1.8, (wide)	108 MP, f/1.8, 24mm, (wide)

Selfie Camera

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Video	1080p@30fps, HDR	4K@30/60fps, 1080p@30fps
Features	HDR	HDR
Count	1	1
Lens	12 MP, f/2.2, (wide)	40 MP, f/2.2, 26mm, (wide)

Battery

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Capacity (mAh)	6000	5000
Chemistry	—	Li-Ion
Wired Charging (W)	45	25
Wireless Charging (W)	—	15

Body

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Build	Glass front (Gorilla Glass Victus), plastic frame	Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame
SIM	Nano-SIM + Nano-SIM	Nano-SIM + eSIM / Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Height (mm)	162.4	165.1
Thickness (mm)	8.1	8.9
Other	IP64 dust tight and water resistant (water splashes) Drop resistant up to 2m	—
Weight (g)	206	227
Width (mm)	78.2	75.6

Launch

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Announced	2026, August 03	2021, January 14
Status	Available. Released 2026, August 08	Available. Released 2021, January 29

Network

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
2G Bands	GSM 850, 900, 1800, 1900	GSM 850, 900, 1800, 1900
3G Bands	HSDPA 850, 900, 1700(AWS), 1900, 2100	HSDPA 850, 900, 1700(AWS), 1900, 2100
4G Bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G998U1
5G Bands	1, 3, 5, 7, 8, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6	2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1
Speed	HSPA, LTE, 5G	HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5 + Gbps DL)
Technology	GSM, HSPA, LTE, 5G	GSM, CDMA, HSPA, EVDO, LTE, 5G

Connectivity

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Bluetooth	5.1	5.2
NFC	Yes	Yes
Positioning	GPS, GALILEO, GLONASS, BDS, QZSS	GPS, GLONASS, BDS, GALILEO
Radio	Unspecified	FM radio (Snapdragon model only; market/operator dependent)
USB Type	Type-C	Type-C
USB Version	2.0	3.2
Wi-Fi	Wi-Fi 5	Wi-Fi 6E

Sound

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
3.5mm Jack	No	No
Loudspeaker	Yes	Yes, with stereo speakers

Features

Spec	Samsung Galaxy F70 Pro	Samsung Galaxy S21 Ultra 5G
Sensors	Fingerprint (side-mounted), accelerometer, gyro, compass	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Other	Virtual proximity sensing	—

Buying advice for Algeria

Both Samsung Galaxy F70 Pro and Samsung Galaxy S21 Ultra 5G are sold in Algeria, but they fit different priorities.

Samsung Galaxy S21 Ultra 5G is 9% cheaper at 70,000 DZD versus 77,000 DZD for the Samsung Galaxy F70 Pro, leaving room for accessories or a longer screen-protection plan.

Samsung Galaxy F70 Pro packs a 6000 mAh battery, which translates to longer screen-on time when you are away from a charger.

Samsung Galaxy S21 Ultra 5G posts a stronger benchmark score, useful for heavier games and multitasking on Algerian carriers' busier 4G networks.

Samsung Galaxy S21 Ultra 5G reaches a higher main-sensor resolution at 108 MP, which helps with crops and lower-light photos.

Above 60,000 DZD, prioritise screen quality, fast charging, and a clear software-update commitment.