Xiaomi Redmi K30 (128GB/8GB) vs ZTE Axon 7 (128GB)

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Side by side comparison between Xiaomi Redmi K30 vs ZTE Axon 7 phones, differences, pros, cons and full specifications. What's the better?

4/18/2020 1:32 PM, updated: 8/29/2021 8:39 AM

Compare ZTE Axon 7 X Xiaomi Redmi K30 (128GB/8GB) 12Points

Specifications Compare Models Pictures

6.67"
IPS

1080x2400

64
MP

20mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

08Points ZTE Axon 7 (128GB) Compare Xiaomi Redmi K30 X

Specifications Compare Models Pictures

5.5"
AMOLED

1440x2560

20
MP

8mp

6GB
RAM

Quad-core

3250
mAh

(Non removable)

What's the better phone? Xiaomi Redmi K30 (128GB/8GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

12 Advantages Xiaomi Redmi K30 (128GB/8GB)	vs	8 Advantages ZTE Axon 7 (128GB)
+2.2GHz 64bit Octa-core (8nm)45% More powerful processor, you can open your applications faster	vs	2.15GHz 64bit Quad-core
+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.	vs	6GB LPDDR4
+Until 512GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 256GB microSD, microSDXC
+6.67"21% Larger screen	vs	5.5"
+(quad camera) 64MP + 8MP + 2MP + 2MP3 times Higher resolution main camera	vs	(back) 20MP
+(dual front camera) 20MP + 2MP174% Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+Android 11Advantage Android 11 is newer and safer	vs	Android 6.0.1 Marshmallow
+(4G LTE-A) 800 Mbps167% Faster for surfing the internet and download files	vs	(4G LTE-A) 300 Mbps
+Face unlockAdvantage Sensors help you use the device	vs	Not supported
+4500 mAh38% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3250 mAh
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.2 + A2DP
208 grams (7.28 ounces)	vs	+175 grams (6.13 ounces)19% Lighter
8.79 millimeters (0.35 inches)	vs	+7.9 millimeters (0.31 inches)11% Thinner
TFT IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
1080x2400 pixels	vs	+1440x2560 pixels42% Higher resolution screen
395 PPI	vs	+534 PPI35% Crisper display of text, images and videos because it has more pixels per inch (ppi)
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
f/1.9 (aperture)	vs	+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
USB 2.0 Type-C, USB OTG On-The-Go	vs	+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.

25 Common items in both devices

128GB (107GB available) / 128GB (114GB available)

16 million

Dual-LED flash

Only digital zoom

PDAF: phase detection autofocus

HDR photo on both cameras

4K UHD (3840x2160)

+18 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Change model		Choose the model
Model	Redmi K30 (128GB/8GB)	Axon 7 (128GB)
Other model names	Xiaomi Redmi K30 (128GB + 8GB RAM), M1912G7BC, M1912G7BE	ZTE Axon 7 Premium Dual-Sim A2017, A7G343
Country or region available	(Global, International)	China, USA, Hong Kong, Taiwan
Brand	Xiaomi	ZTE
Release date	12/1/2019	5/1/2016
Depth	8.79 millimeters (0.35 inches)	7.9 millimeters (0.31 inches)
Size (width x height)	76.6 x 165.3 millimeters (3.02 x 6.51 in)	75 x 151.7 millimeters (2.95 x 5.97 in)
Weight	208 grams (7.28 ounces)	175 grams (6.13 ounces)
Build, materials	Aluminum frame, glass front/back	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Display type	TFT IPS LCD	AMOLED
Screen size	6.67" inches	5.5" inches
Screen-to-body ratio	~84.8% (screen-to-body ratio)	~73.3% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1440x2560 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	395 PPI	534 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 4
Refresh rate	120Hz	feature not registered
Display features	HDR10	feature not registered
🤖 Operating System
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
System version	Android 10	Android 6.0.1 Marshmallow
Firmware update	Android 11	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Chipset	64bit: Qualcomm Snapdragon 730G (SM7150-AB) (8nm)	64bit: Qualcomm Snapdragon 820 MSM8996 (14nm)
CPU	Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core)	Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)
GPU graphical controller	Qualcomm Adreno 618 (700MHz)	Qualcomm Adreno 530
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
RAM memory	8GB LPDDR4X	6GB LPDDR4
Internal storage	128GB (107GB available) UFS 2.1	128GB (114GB available)
External storage	Until 512GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	800/150 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800, GSM 850/900/1800/1900	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/2100	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat15/13 (Bands 1, 3, 5, 8) TD-LTE (Bands 34, 38, 39, 40, 41) VoLTE	LTE Cat6
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Back camera (main camera)	(quad camera) 64 megapixels 8MP ultrawide f/2.213mm1/4.0"1.12µm 2MP macro f/2.41/5.0"1.75µm 2MP depth f/2.4	20 megapixels
Main camera resolution	10120x6328 pixels	5952x3348 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	26mm lens	feature not registered
Sensor size	1/1.72" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Front camera (secondary)	(dual front camera) 20 megapixels 2MP depth f/2.41/5"1.75µm	8 megapixels
Front camera resolution	5184x3840 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.2 (aperture)
Focal length	27mm lens	feature not registered
Sensor size	1/3.4" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
🔉 Sound and multimedia
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 3.1 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	4.2 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4500 mAh	3250 mAh
Charger, watts	27W Wired fast charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	16 hours
Standby	feature not registered	360 hours (15 days)
➕ Other features
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Blue, Red, Purple • MIUI 11, 12 • Game Turbo 2.0 • 24-bit/192kHz audio	• Colors: Gold • Aluminum body • MiFavor UI 4.0 • 2.5D glass screen • Quick Charge 3.0 • Fast battery charging: 83% in 30min • Slow motion 720p@240fps • Dolby Atmos audio • Miracast
☢️ Radiation rate
	Redmi K30 (128GB/8GB)	ZTE Axon 7 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered