Ulefone Armor 11 5G vs Oukitel C51

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PHONES
Phone Names	Ulefone Armor 11 5G	Oukitel C51

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 900 / 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	1, 3, 5, 7, 8, 19, 20, 38, 40, 41
5G bands	1, 3, 5, 8, 20, 28, 38, 41, 77, 78, 79 SA/NSA	-
Speed	HSPA, LTE, 5G	HSPA, LTE
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G	GSM / HSPA / LTE
	CDMA2000 1xEV-DO	-

Launch
Announced	2021, February 18	2024, May
Status	Available. Released 2021, March 08	Available. Released 2024, June

Body
Build	Front glass, aluminum back with rubber, aluminum frame	-
Dimensions	163.8 x 81.6 x 14.2 mm (6.45 x 3.21 x 0.56 in)	168.1 x 78.2 x 9.4 mm (6.62 x 3.08 x 0.37 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM
Weight	295 g (10.41 oz)	205 g (7.23 oz)
	IP68 dust/water resistant (up to 1.5m for 30 min) Drop-to-concrete resistance from up to 1.2m MIL-STD-810G compliant	-

Display
Protection	Oleophobic coating	Corning Gorilla Glass 5
Resolution	720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)	720 x 1600 pixels, 20:9 ratio (~258 ppi density)
Size	6.1 inches, 91.3 cm2 (~68.3% screen-to-body ratio)	6.8 inches, 111.6 cm2 (~84.9% screen-to-body ratio)
Type	IPS LCD	IPS LCD, 450 nits

Platform
CPU	Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)	Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Chipset	Mediatek Dimensity 800 (7 nm)	Unisoc T606 (12 nm)
GPU	Mali-G57 MP4	Mali-G57 MP1
OS	Android 10, planned upgrade to Android 11	Android 13

Memory
Card slot	No	microSDXC (dedicated slot)
Internal	256GB 8GB RAM	128GB 6GB RAM
	UFS 2.1	-

Main Camera
Features	Dual-LED dual-tone flash, HDR, panorama	LED flash, panorama
Penta	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 13 MP, f/2.4, 125˚ (ultrawide) 20 MP, f/1.8, (night vision), 1/2.78", 1.0µm 2 MP (macro) Auxiliary lens	-
Single	16 MP, f/2.0	13 MP, f/2.2, (wide), 1/3.06", AF
Video	4K@30fps, 1080p@30fps	1080p@30fps

Selfie camera
Features	HDR, panorama	-
Single	16 MP, f/2.0	5 MP, f/2.2, (wide), 1/5"
Video	1080p@30fps	Yes

Sound
3.5mm jack	Yes	-
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

Comms
Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE
NFC	Yes	No
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GALILEO, GLONASS, BDS
Radio	FM radio, RDS, recording	FM radio
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, baroceptor	Fingerprint (side-mounted), accelerometer, proximity

Battery
Charging	18W wired 10W wireless	10W wired
Type	Li-Po 5200 mAh	Li-Po 5150 mAh

Misc
Colors	Black	Gray, Blue, Purple
Price	About 480 EUR	-