Ulefone Power Armor 19 vs Samsung Galaxy S23 Ultra: A Clash of Titans

Choosing a new smartphone can be overwhelming, especially when faced with such contrasting options as the rugged Ulefone Power Armor 19 and the premium Samsung Galaxy S23 Ultra. One prioritizes durability and battery life, while the other delivers top-tier performance and a stunning camera system. Let's dive into a head-to-head comparison to help you decide which phone is right for you.

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🏆 Quick Verdict

The Samsung Galaxy S23 Ultra is the clear winner for most users, offering unmatched performance, a superior camera, and a gorgeous display. However, the Ulefone Power Armor 19 excels in durability and battery longevity, making it ideal for those needing a rugged, long-lasting device at a significantly lower price point.

PHONES
Phone Names	Ulefone Power Armor 19	Samsung Galaxy S23 Ultra

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands	-	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Speed	HSPA, LTE	HSPA, LTE (up to 7CA), 5G
Technology	GSM / CDMA / HSPA / CDMA2000 / LTE	GSM / CDMA / HSPA / EVDO / LTE / 5G
	CDMA2000 1x	1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA

Launch
Announced	2022, December 27	2023, February 01
Status	Available. Released 2022, December 27	Available. Released 2023, February 17

Body
Build	-	Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Dimensions	175.2 x 83.4 x 18.8 mm (6.90 x 3.28 x 0.74 in)	163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in)
SIM	Nano-SIM + Nano-SIM	· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight	409 g (14.43 oz)	234 g (8.25 oz)
	IP68/IP69K dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.5m MIL-STD-810H compliant Accessory connector (ulefone endoscope, microscope)	IP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus (Bluetooth integration, accelerometer, gyro)

Display
Protection	Corning Gorilla Glass 5	Corning Gorilla Glass Victus 2
Resolution	1080 x 2408 pixels, 20:9 ratio (~401 ppi density)	1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density)
Size	6.58 inches, 104.3 cm2 (~71.4% screen-to-body ratio)	6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
Type	IPS LCD, 120Hz	Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak)
	-	Always-on display

Platform
CPU	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
Chipset	Mediatek Helio G99 (6 nm)	Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
GPU	Mali-G57 MC2	Adreno 740
OS	Android 12	Android 13, up to 4 major Android upgrades, One UI 8

Memory
Card slot	microSDXC (uses shared SIM slot)	No
Internal	256GB 12GB RAM	256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
	-	UFS 4.0

Main Camera
Features	Hexa-LED flash, HDR, panorama	Laser AF, LED flash, auto-HDR, panorama
Quad	-	200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
Single	16 MP, f/2.0, (wide), 1.0µm	12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF
Triple	108 MP, f/1.9, (wide), 1/1.52”, 0.7µm, PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 5 MP (macro)	-
Video	1440p@30fps	8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS

Selfie camera
Features	-	HDR, HDR10+
Single	16 MP, f/2.0, (wide), 1.0µm	12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video	1080p@30fps	4K@30/60fps, 1080p@30fps

Sound
3.5mm jack	Yes	No
35mm jack	Yes	No
Loudspeaker	Yes	Yes, with stereo speakers
	-	32-bit/384kHz audio Tuned by AKG

Comms
Bluetooth	5.2, A2DP, LE	5.3, A2DP, LE
NFC	Yes	Yes
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GALILEO, GLONASS, BDS, QZSS
Radio	Wireless FM radio, RDS, recording	No
USB	USB Type-C 2.0, OTG, magnetic connector	USB Type-C 3.2, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer, thermometer	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
	-	Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support

Battery
Charging	66W wired, 52% in 30 min 15W wireless 5W wireless reversed	45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless
Type	Li-Po 9600 mAh	Li-Ion 5000 mAh

Misc
Colors	Black	Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition
Models	-	SM-S918B, SM-S918B/DS, SM-S918U, SM-S918U1, SM-S918W, SM-S918N, SM-S9180, SM-S918E, SM-S918E/DS
Price	About 400 EUR	€ 549.90 / $ 454.99 / £ 433.00
SAR	-	1.12 W/kg (head) 0.92 W/kg (body)
SAR EU	-	0.96 W/kg (head) 1.40 W/kg (body)

Tests
Battery life	-	Endurance rating 126h
Camera	-	Photo / Video
Display	-	Contrast ratio: Infinite (nominal)
Loudspeaker	-	-25.6 LUFS (Very good)
Performance	-	AnTuTu: 1241531 (v9) GeekBench: 4927 (v5.1) GFXBench: 67fps (ES 3.1 onscreen)

Ulefone Power Armor 19

Extremely durable and rugged
Long battery life
Fast wired and wireless charging
Reverse wireless charging
More affordable

Lower performance
Less impressive camera
Lower quality display
Larger and heavier

Samsung Galaxy S23 Ultra

Exceptional performance
Stunning camera system
Bright and vibrant display
Premium design and build quality
S Pen functionality

Expensive
Battery life, while good, isn't as exceptional as the Ulefone
Less rugged than the Ulefone

Display Comparison

The Samsung Galaxy S23 Ultra boasts a significantly brighter and more vibrant display with a dynamic AMOLED 2X panel reaching 1274 nits. Its infinite contrast ratio provides exceptional image quality. The Ulefone Power Armor 19, while functional, uses a standard IPS display with lower brightness and contrast, prioritizing durability over visual fidelity. The S23 Ultra's adaptive refresh rate (1-120Hz) also provides a smoother experience.

Camera Comparison

Samsung's Galaxy S23 Ultra's camera system is a standout feature, offering incredible detail, dynamic range, and versatility with its multiple lenses and advanced image processing. The Ulefone Power Armor 19's camera is adequate for basic photography but lacks the sophistication and image quality of the S23 Ultra.

Performance

The Snapdragon 8 Gen 2 in the Galaxy S23 Ultra delivers blistering performance, easily handling demanding games and applications. The Helio G99 in the Ulefone Power Armor 19 is capable for everyday tasks but struggles with intensive workloads. The S23 Ultra's advanced cooling system also prevents throttling under sustained load.

Battery Life

Both phones offer impressive battery life. The Ulefone Power Armor 19 prioritizes longevity with a large capacity battery and efficient chipset. The Galaxy S23 Ultra, despite its active use score of 13:24h, also provides excellent endurance, and its 45W charging is faster than the Ulefone's 66W wired charging (though the Ulefone has faster wireless charging).

Buying Guide

The Ulefone Power Armor 19 is perfect for outdoor enthusiasts, construction workers, or anyone needing a phone that can withstand harsh conditions. The Samsung Galaxy S23 Ultra is the go-to choice for power users, photographers, and those who demand the best possible smartphone experience, regardless of price.