Phone Comparison - ZTE Axon 7 vs Motorola Edge+ vs Samsung Galaxy S21 Ultra 5G

general General Info

Manufacturer ZTE Motorola Samsung
Announced May 2016 2020, April 22 2021, January 14
Status Coming Soon - July 2016 Coming soon. Exp. release 2020, May Coming soon. Exp. release 2021, January 29
Price - - Rs. 105,999 ($0.00) [Similarly Priced]
Colors Ion Gold, Quartz Grey Smokey Sangria, Thunder Grey Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Form Factor Candybar Candybar Candybar
Dimension 151.8 x 75 x 8.7 mm
(5.98 x 2.95 x 0.34 in)
161.1 x 71.4 x 9.6 mm
(6.34 x 2.81 x 0.38 in)
165.1 x 75.6 x 8.9 mm
(6.5 x 2.98 x 0.35 in)
Weight 185 g (6.53 oz) 203 g (7.16 oz) 227 g (8.01 oz)
SIM Type - Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM and/or eSIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA2000 1xEV-DO
3G Network HSDPA HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46(5200), 66(1700/2100), 71(600) LTE
5G Network - 5G band 5,41,66,71,77,78 Sub6 - Global
5G band 2,5,66,260,261 mmWave/Sub6 - Verizon
SA/NSA/Sub6/mmWave
Messaging SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor(In-display)
- Fingerprint Sensor (under display, ultrasonic)
Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Stylus support
Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android 10.0 Android 11
Processor Dual-core 2.15 GHz & dual-core 1.6 GHz, Qualcomm MSM8996 Snapdragon 820 Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585), Qualcomm SM8250 Snapdragon 865 (7 nm+) Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International / Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea, Exynos 2100 - Global / Qualcomm Snapdragon 875 - USA
GPU Adreno 530 Adreno 650 Mali-G78 MP14 - International / Adreno 660 - USA/China/Korea
RAM 4 GB 12 GB 16 GB
Internal Memory 64 GB 256 GB 512 GB
External Memory microSD, up to 128 GB microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type AMOLED capacitive touchscreen FHD+ Super AMOLED Capacitive Touchscreen
90hZ Refresh Rate
HDR10+
QHD+ Dynamic AMOLED 2X Display
120Hz Refresh Rate
HDR10+
1500 nits (peak)
Corning Gorilla Glass Victus
Always-on display
Colors 16M colors 16M colors 16M Colour
Size 5.5 inches 6.7 inches 6.8 inches
Resolution 1440 x 2560 pixels (534 ppi) 1080 x 2340 pixels (385 ppi) 1440 x 3200 pixels (516 ppi)
Screen-to-Body Ratio 73.26% 95.63% 89.46%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio No No FM radio (Snapdragon model only; market/operator dependent)
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 20 MP, f/1.8 108 MP + 8 MP + 16 MP 108 MP + 10 MP + 10 MP + 12 MP + 0.3 MP
Flash Yes Dual-LED dual-tone flash LED flash
Features Phase Detection Auto-Focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR 108 MP, f/1.7, (wide), 1/1.33", 0.8µm, PDAF, OIS
8 MP, f/2.4, (telephoto), 3x optical zoom, PDAF, OIS
16 MP, f/2.2, 13mm ultra-wide & Macro Vision camera,117-degree field-of-view
panorama, HDR
108 MP (2nd gen), f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom
10 MP, f/2.4, 70mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
auto-HDR, panorama
Video 2160p@30fps 3240p@30fps, 2160p@30fps, 1080p@30/60/120fps, gyro-EIS 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Front Camera 8 MP [Similar] 25 MP, f/2.0, 0.9µm
HDR
1080p@30fps [Similar]
40 MP, f/2.2, 26mm (wide), 0.7µm, PDAF
Dual video call, Auto-HDR
4K@30/60fps, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth v4.2, A2DP 5.1, A2DP, LE 5.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
USB Type-C 1.0 reversible connector 3.1, Type-C 1.0 reversible connector USB Type-C 3.2, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser HTML5 Yes Yes

memory User Memory

Internal 64 GB, 4 GB RAM 256 GB, 12 GB RAM (UFS 3.0) 512 GB, 16 GB RAM or 256 GB, 12 GB RAM or 128 GB, 12 GB RAM UFS 3.1
Expandable Storage microSD, up to 128 GB microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Barometer Sensor barometer sensor barometer sensor not present barometer sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 18W
fast wireless charging 15W
Reverse wireless charging 5W
Non-removable Li-Po Battery
Fast battery charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W
Capacity 3250 mAh 5000 mAh 5000 mAh
Stand by - - -
Talk Time - - -