Feature	Zte Axon 20 4G	ZTE Nubia X6
Introduction Time	November 17, 2020	March 2014
Availability Status	Released	Released
Official Release Date	December 4, 2020	April 2014
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 4.3 (Jelly Bean)
Size and Dimensions	172.1 x 77.9 x 8 mm	179.5 x 89 x 7.9 mm
Product Weight	198 gram (g)	215 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	6.44 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~71.6 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	13 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	32 megapixel (mp)	13 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity	4220 mAh	4250 mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Wireless Charging Support	false	false
Connection Port Type
OTG Support	true	true
Fast Charging Capability	false	false
Speaker Type	Mono	Stereo (dual)
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Screen Aspect Ratio	-
Supported Memory Card Capacity	-

Feature	Zte Axon 20 4G	ZTE Zmax
Introduction Time	November 17, 2020	September 2014
Availability Status	Released	Released
Official Release Date	December 4, 2020	September 2014
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 4.4.2 (KitKat)
Size and Dimensions	172.1 x 77.9 x 8 mm	162.6 x 83.8 x 8.9 mm
Product Weight	198 gram (g)	189.9 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	5.7 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~65.7 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	8 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	32 megapixel (mp)	1.6 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity	4220 mAh	3400mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Wireless Charging Support	false	false
Connection Port Type
OTG Support	true	false
Fast Charging Capability	false	false
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Screen Aspect Ratio	-
Internal Memory Capacity	-
Supported Memory Card Capacity	-

Feature	Zte Axon 20 4G	ZTE Open L
Introduction Time	November 17, 2020	March 2015
Availability Status	Released	Cancelled
Official Release Date	December 4, 2020	-
Operating System Type at Release	Android	Other
Operating System at Release	Android 10
Size and Dimensions	172.1 x 77.9 x 8 mm	145.5 x 72.8 x 9.4 mm
Product Weight	198 gram (g)	-
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	5.0 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~65.0 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	5 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera		-
Main Selfie Camera Quality	32 megapixel (mp)	2 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	4220 mAh	2200mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	User replaceable
Wireless Charging Support	false	-
Connection Port Type
OTG Support	true	false
Fast Charging Capability	false	-
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Screen Aspect Ratio	-
Supported Memory Card Capacity	-

Feature	Zte Axon 20 4G	ZTE Nubia Prague S
Introduction Time	November 17, 2020	January 2016
Availability Status	Released	Released
Official Release Date	December 4, 2020	January 2016
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 5.0.2 (Lollipop)
Size and Dimensions	172.1 x 77.9 x 8 mm	148.2 x 72.5 x 6.8 mm
Product Weight	198 gram (g)	135 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	5.2 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~69.4 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	13 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	32 megapixel (mp)	8 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera
Battery Capacity	4220 mAh	2200mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	Non-user replaceable
Wireless Charging Support	false	-
Connection Port Type
OTG Support	true	true
Fast Charging Capability	false	-
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Screen Aspect Ratio	-
Internal Memory Capacity	-
Supported Memory Card Capacity	-

Feature	Zte Axon 20 4G	ZTE Imperial II
Introduction Time	November 17, 2020	January 2015
Availability Status	Released	Released
Official Release Date	December 4, 2020	January 2015
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 4.4.2 (KitKat)
Size and Dimensions	172.1 x 77.9 x 8 mm	142.2 x 71.1 x 10.2 mm
Product Weight	198 gram (g)	143.7 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	5.0 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~68.2 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	5 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	32 megapixel (mp)	1 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	4220 mAh	2300mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	User replaceable
Wireless Charging Support	false	-
Connection Port Type
OTG Support	true	false
Fast Charging Capability	false	-
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Color Options	-	White
Screen Aspect Ratio	-
Supported Memory Card Capacity	-

Feature	Zte Axon 20 4G	ZTE nubia Z40 Pro
Introduction Time	November 17, 2020	February 25, 2022
Availability Status	Released	Released
Official Release Date	December 4, 2020	March 2, 2022
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 12
Size and Dimensions	172.1 x 77.9 x 8 mm	161.9 x 72.9 x 8.4 mm
Product Weight	198 gram (g)	199 gram (g)
Front Panel Material	Glass	Glass
Frame material type	Metal - Stainless Steel	Metal - Stainless Steel
Screen Size	6.92 inch	6.67 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~91.0 percent (%)
Memory Card Slot	true	false
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	64 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	50 megapixel (mp)
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera		-
Main Selfie Camera Quality	32 megapixel (mp)	16 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	4220 mAh	5000mAh
Battery Technology	Lithium-Ion	Lithium Polymer
Battery Replaceability	Non-user replaceable	Non-user replaceable
Wireless Charging Support	false	false
Connection Port Type
OTG Support	true	true
Fast Charging Capability	false	true
Speaker Type	Mono	Stereo (dual)
Number of 3.5mm Jacks	false	false
Fingerprint Sensor Type	Under-display (optical)	Under-display (optical)
Wi-Fi Specifications
Communication Technologies
5G Support	false	true
Navigation Type and GPS
Part Numbers	-
Price Range at Time of Release	-
Highest Refresh Rate	-	144 hertz (hz)
Screen Aspect Ratio	-	20:9
Maximum Brightness Level	-	1000 nit
Telephoto Lens	-	8 megapixel (mp)
Maximum Supported Charging Power	-

Feature	Zte Axon 20 4G	ZTE Star 2
Introduction Time	November 17, 2020	December 2014
Availability Status	Released	Released
Official Release Date	December 4, 2020	December 2014
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 4.4 (KitKat)
Size and Dimensions	172.1 x 77.9 x 8 mm	140.3 x 69.2 x 6.9 mm
Product Weight	198 gram (g)	130 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	5.0 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~71.0 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	13 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera		4K
Main Selfie Camera Quality	32 megapixel (mp)	5 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	4220 mAh	2400mAh
Battery Technology	Lithium-Ion	Lithium Polymer
Battery Replaceability	Non-user replaceable	Non-user replaceable
Wireless Charging Support	false	false
Connection Port Type
OTG Support	true	true
Fast Charging Capability	false	false
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Screen Aspect Ratio	-
Internal Memory Capacity	-
Supported Memory Card Capacity	-

Feature	Zte Axon 20 4G	ZTE Vital N9810
Introduction Time	November 17, 2020	June 2013
Availability Status	Released	Released
Official Release Date	December 4, 2020	June 2013
Operating System Type at Release	Android	Android
Operating System at Release	Android 10	Android 4.1.2 (Jelly Bean)
Size and Dimensions	172.1 x 77.9 x 8 mm	142 x 71.4 x 10 mm
Product Weight	198 gram (g)	154 gram (g)
Front Panel Material	Glass	-
Frame material type	Metal - Stainless Steel	-
Screen Size	6.92 inch	5.0 inch
Display Panel Type
Display Resolution
Pixel Density Range
Screen-to-Body Ratio	~84.8 percent (%)	~68.0 percent (%)
Memory Card Slot	true	true
Bluetooth Support
Memory Card Slot Type		-
Main Camera Type - Wide/Standard	64 megapixel (mp)	13 megapixel (mp)
Ultra-Wide Lens	8 megapixel (mp)	-
Macro Camera Type	2 megapixel (mp)	-
Depth Sensor Camera	2 megapixel (mp)	-
Maximum Video Recording Quality of Rear Camera
Main Selfie Camera Quality	32 megapixel (mp)	1 megapixel (mp)
Maximum Video Recording Resolution of Selfie Camera		-
Battery Capacity	4220 mAh	2500mAh
Battery Technology	Lithium-Ion	Lithium-Ion
Battery Replaceability	Non-user replaceable	User replaceable
Wireless Charging Support	false	false
Connection Port Type
OTG Support	true	false
Fast Charging Capability	false	false
Speaker Type	Mono	Mono
Number of 3.5mm Jacks	false	true
Fingerprint Sensor Type	Under-display (optical)	-
Wi-Fi Specifications
Communication Technologies
5G Support	false	false
Navigation Type and GPS
Price Range at Time of Release	-
Color Options	-	Navy Blue
Screen Aspect Ratio	-
Supported Memory Card Capacity	-

Feature	Apple iPhone 17 Pro Max	Zte Axon 20 4G
Navigation Type and GPS	GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
Fingerprint Sensor Type	No (Face ID)	Under-display (optical)
5G Support	Yes	false
Wi-Fi Specifications	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot
Bluetooth Details and Description	A2DP, LE	-
Communication Technologies	GSM / CDMA / HSPA / EVDO / LTE / 5G
Maximum Video Recording Resolution of Selfie Camera	4K
Resolution and Frame Rate of Selfie Video	4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS	-
Main Selfie Camera Specifications	18 MP multi-aspect, f/1.9, 20mm (ultrawide), PDAF	-
Selfie Camera Video Recording Details	HDR, Dolby Vision HDR, 3D (spatial) audio, stereo sound rec., ProRes RAW, Apple Log 2	-
Depth Sensor and Identity Recognition Camera	SL 3D, (depth/biometrics sensor)	-
Second Selfie Camera Lens	No	-
Main Selfie Camera Quality	18 Megapixels	32 megapixel (mp)
Maximum Supported Charging Power	Wired, PD3.2, AVS	-
Wireless Charging Support	Yes (25W MagSafe / Qi2)	false
Full Charge Time	50% in 20 minutes (wired) / 50% in 30 minutes (wireless)	-
Maximum Wireless Charging Power	25W	-
Other Port Specifications	DisplayPort	-
Other battery and charging features	4.5W reverse charging (Reverse wired)	-
Connection Port Type	USB Type-C 3.2 Gen 2
OTG Support	Yes	true
Battery Replaceability	No	Non-user replaceable
Fast Charging Capability	Yes	false
Compatible SIM Card Types	Nano-SIM, eSIM	-
Speaker Type	Stereo	Mono
Number of 3.5mm Jacks	No	false
Maximum Video Recording Quality of Rear Camera	4K
Ultra-Wide Lens	48 megapixel (mp)	8 megapixel (mp)
Ultra-Wide Camera Details	f/2.2, 13mm, 120°, 1/2.55", 0.7µm, PDAF	-
Telephoto Camera Details	f/2.8, 100mm (periscope telephoto), 1/2.55", 0.7µm, PDAF, 3D sensor-shift OIS, 4x optical zoom	-
Telephoto Lens	48 megapixel (mp)	-
Depth Sensor Camera	TOF 3D LiDAR	2 megapixel (mp)
Depth Sensor Camera Details	TOF 3D LiDAR scanner (depth)	-
Filming Details	4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR, ProRes, 3D video	-
Rear Camera Details	Triple	-
Main Camera Type - Wide/Standard	48 megapixel (mp)	64 megapixel (mp)
Main Camera Specifications - Wide/Standard	48 MP, f/1.8, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS	-
Video Quality: Resolution and Frame Rate	4K@120fps	-
Operating System Details and Description	Upgradable to iOS 26.1	-
Specific absorption rate (SAR)	1.19 W/kg (head), 1.19 W/kg (body)	-
European SAR rate (SAR EU)	1.49 W/kg (head), 1.49 W/kg (body)	-
Part Numbers	iPhone18,2, A3526, A3257, A3527, A3525	-
Price Range at Time of Release	€1,439.00 / $1,499.00	-
Introduction Time	2025-09-08T20:29:16.000Z	November 17, 2020
Availability Status	Available (Released 2025, September 19)	Released
Official Release Date	2025-09-18T20:29:16.000Z	December 4, 2020
Operating System Type at Release	iOS	Android
Operating System at Release	iOS 26	Android 10
Back body material	Glass (Ceramic Shield) / Aluminum	-
Front Panel Material	Glass (Ceramic Shield 2)	Glass
Frame material type	Aluminum (Aluminum alloy)	Metal - Stainless Steel
Highest Refresh Rate	120 hertz (hz)	-
Display Technical Details	HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM)	-
Pixel Density Range	~460 ppi
Screen-to-Body Ratio	90.7 percent	~84.8 percent (%)
Display Resolution	1320 x 2868 pixels
Display Panel Type	LTPO Super Retina XDR OLED
Screen Size	6.9 inch	6.92 inch
Maximum Brightness Level	3000 nits (Peak)	-
Screen Aspect Ratio	19.5:9	-
Internal Storage Type	NVMe	-
RAM Memory	12 GB	-
Internal Memory Capacity	256GB, 512GB, 1TB, 2TB	-
Chipset Model	Apple A19 Pro	-
Chip Manufacturing Process	3 nm	-
Number of Processor Cores	6-core (Hexa-core)	-
Processor Core Details	2x4.26 GHz + 4xX.X GHz	-
Supported HDR Standards	HDR10, Dolby Vision	-
GPU Model	Apple GPU (6-core graphics)	-
Memory Card Slot Type	No
Size and Dimensions	163.4 x 78 x 8.8 mm	172.1 x 77.9 x 8 mm
Product Weight	233 gram (g)	198 gram (g)
Color Options	Silver, Cosmic Orange, Deep Blue	-
Smart Sensors	Face ID, accelerometer, gyro, proximity, compass, barometer, UWB (gen2)	-
Bluetooth Support	Yes (version 6.0)
Memory Card Slot	No	true
Battery Technology	Lithium-Ion (Li-Ion)	Lithium-Ion
Battery Capacity	4823 mAh / 5088 mAh (Market dependent)	4220 mAh
Macro Camera Type	-	2 megapixel (mp)

Page 4 from comparison Zte Axon 20 4G