ZTE nubia Z50 Ultra vs ZTE nubia Z40 Pro

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PHONES
Phone Names	ZTE nubia Z50 Ultra	ZTE nubia Z40 Pro

Network
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	LTE	1, 3, 5, 7, 8, 4, 12, 17, 20, 34, 38, 39, 40, 41
5G bands	SA/NSA	1, 3, 5, 8, 28, 41, 78 SA/NSA
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / CDMA / HSPA / CDMA2000 / LTE / 5G	GSM / CDMA / HSPA / LTE / 5G
	CDMA2000 1x	CDMA 800

Launch
Announced	2023, March 07	2022, February 25
Status	Available. Released 2023, March 14	Available. Released 2022, March 02

Body
Build	-	Glass front, aluminum frame, glass back
Dimensions	163.9 x 76.3 x 8.3 mm (6.45 x 3.00 x 0.33 in)	161.9 x 72.9 x 8.4 mm (6.37 x 2.87 x 0.33 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	228 g (8.04 oz)	199 g (7.02 oz)

Display
Resolution	1116 x 2480 pixels, 20:9 ratio (~400 ppi density)	1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size	6.8 inches, 111.6 cm2 (~89.3% screen-to-body ratio)	6.67 inches, 107.4 cm2 (~91.0% screen-to-body ratio)
Type	AMOLED, 1B colors, 120Hz, HDR10+, 1500 nits (peak)	AMOLED, 1B colors, 144Hz, HDR10+, 1000 nits

Platform
CPU	Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)	Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
Chipset	Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)	Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
GPU	Adreno 740	Adreno 730
OS	Android 13, MyOS 13	Android 12, MyOS 12

Memory
Card slot	No	No
Internal	256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
	UFS 4.0	UFS 3.1

Main Camera
Features	Laser AF, Ring-LED, dual-tone flash, panorama, HDR	Dual-LED flash, panorama, HDR
Single	16 MP, f/2.0, 26mm (wide), 1/2.8", 1.22µm, under display	16 MP, f/2.5, (wide)
Triple	64 MP, f/1.6, 35mm (standard), 1/1.73", 0.8µm, PDAF, OIS 64 MP, f/3.3, 85mm (periscope telephoto), 1/2.0", PDAF, OIS, 3.3x optical zoom (vs. 26mm cam) 50 MP, f/2.X, 14mm, 116˚ (ultrawide), PDAF	64 MP, f/1.7, 35mm (standard), 1/1.7", PDAF, OIS 8 MP, f/3.4, 125mm (periscope telephoto), 1/4.0", PDAF, OIS, 5x optical zoom 50 MP, f/2.2, 14mm, 116˚ (ultrawide)
Video	8K@30fps, 4K@30/60/120fps, 1080p@30/60fps, gyro-EIS, HDR10, 10‑bit video	Yes

Selfie camera
Features	HDR	HDR
Single	16 MP, f/2.0, 26mm (wide), 1/2.8", 1.22µm, under display	16 MP, f/2.5, (wide)
Video	1080p@30fps	Yes

Sound
3.5mm jack	No	No
35mm jack	No	No
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers
	24-bit/192kHz audio	24-bit/192kHz audio

Comms
Bluetooth	5.3, A2DP, LE Audio, aptX HD, aptX Adaptive, aptX Lossless	5.2, A2DP, LE, aptX HD, aptX Adaptive
Infrared port	Yes	-
NFC	Yes	Yes
Positioning	GPS (L1+L5), GLONASS (L1+L2+L5), GALILEO, BDS	GPS, GLONASS, GALILEO, BDS
Radio	No	No
USB	USB Type-C 3.1, OTG	USB Type-C 3.1, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery
Charging	80W wired, PD3.0, QC4	66W wired; 15W magnetic wireless (gravity version) 80W wired (regular version)
Type	Li-Po 5000 mAh	Market-dependent versions:· Li-Po 5000 mAh (regular version)· Li-Po 4600 mAh (gravity version)

Misc
Colors	Black, Silver, Starry Sky	Interstellar Black, Star Black, Silver
Models	NX712J	NX701J
Price	About 540 EUR	About 500 EUR