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ZTE Open vs Xiaomi 12S (256GB/8GB)

Side by side comparison between ZTE Open vs Xiaomi 12S phones, differences, pros, cons and full specifications. What's the better?

,
3.5"
TFT

320x480

3.1
MP
256MB
RAM

Single-core

1200
mAh

(Removable)

vs
30Points Xiaomi 12S (256GB/8GB) Compare ZTE Open X
6.28"
AMOLED

1080x2400

50
MP

32mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Xiaomi 12S (256GB/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!

Open} 5 Advantages ZTE Open vs 12S (256GB/8GB)} 30 Advantages Xiaomi 12S (256GB/8GB)
+Until 32GB microSD, microSDHCAdvantage
More external storage for files using memory cards
vsNot supported
+140 grams (4.9 ounces)30%
Lighter
vs182 grams (6.37 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
1GHz 32bit Single-corevs+3.19GHz 64bit Octa-core (4nm)5 times
More powerful processor, you can open your applications faster
256MBvs+8GB LPDDR531 times
More RAM memory. Typically more responsive and better for multitasking.
512MBvs+256GB (218GB available)435 times
More internal storage for applications and files
12.5 millimeters (0.49 inches)vs+8.2 millimeters (0.32 inches)52%
Thinner
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
320x480 pixelsvs+1080x2400 pixels16 times
Higher resolution screen
165 PPIvs+419 PPI154%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.5"vs+6.28"79%
Larger screen
(back) 3.1MPvs+(triple camera) 50MP + 13MP + 5MP21 times
Higher resolution main camera
Not supportedvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Not supportedvs+LDAF/PDAF: laser/phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+(front) 32MPAdvantage
A front-camera is best for taking selfies
VGA (640x480)vs+8K UHD (7680x4320)107 times
More image quality for recording videos with the primary camera
1000 apps (Firefox Marketplace)vs+3500000 apps (Google Play Store)3499 times
More apps available to download and use
3G HSUPAvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(3G HSUPA) 7.2 Mbpsvs+(5G SA/NSA) 2000 Mbps277 times
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Face unlock 2DAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
1200 mAhvs+4500 mAh3 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
2.1 + A2DPvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys

11 Common items in both devices
Only digital zoom
Capacitive
Multitouch
Accelerometer
Ambient light sensor
Proximity sensor
Hands-free calling
+4 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 Clear highlight

📱 Model features

ZTE OpenXiaomi 12S (256GB/8GB)
Change model 
ModelZTE Open12S (256GB/8GB)
Other model namesZTE Open Firefox小米12S 5G (8GB RAM) 2206123SC
Country or region availablefeature not registered(Global, International)
(Global, International)
BrandZTEXiaomi
Release date7/1/20137/7/2022, Announced: 7/4/2022
Depth12.5 millimeters (0.49 inches)8.2 millimeters (0.32 inches)
Size (width x height)62 x 114 millimeters (2.44 x 4.49 in)69.9 x 152.7 millimeters (2.75 x 6.01 in)
Weight140 grams (4.9 ounces)182 grams (6.37 ounces)
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

ZTE OpenXiaomi 12S (256GB/8GB)
Display typeTFT LCDAMOLED
Screen size3.5" inches6.28" inches
Screen-to-body ratio~51.6% (screen-to-body ratio)~89.2% (screen-to-body ratio)
Display resolution320x480 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)165 PPI419 PPI
Colors16 million1 billion
Scratch-resistant glassNot supportedGorilla Glass Victus
Refresh ratefeature not registered120Hz
Display featuresfeature not registered1100nits[peak]
Dolby Vision/HDR10+

🤖 Operating System

ZTE OpenXiaomi 12S (256GB/8GB)
System versionFirefox OS 1.0Android 12
Firmware updatefeature not registeredAndroid 13
User Interfacefeature not registeredMIUI 13 / 14

⚙️ Processor

ZTE OpenXiaomi 12S (256GB/8GB)
Chipset32bit: Qualcomm Snapdragon S1 MSM7225A64bit: Qualcomm Snapdragon 8+ Gen 1 (SM8475) (4nm)
CPUSingle-core, 1 processor:
1x 1GHz ARM Cortex-A5 (Single-core)
Octa-core, 3 processors:
1x 3.19GHz ARM Cortex-X2 (Single-core)
3x 2.75GHz ARM Cortex-A710 (Triple-core)
4x 2GHz ARM Cortex-A510 (Quad-core)
GPU graphical controllerQualcomm Adreno 200Qualcomm Adreno 730 (818MHz)
Performance (benchmark)feature not registeredAnTuTu: 1029495 (v9)

💽 Memory and storage

ZTE OpenXiaomi 12S (256GB/8GB)
RAM memory256MB8GB LPDDR5
Internal storage512MB256GB (218GB available)
UFS 3.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Not supported

📶 Mobile networks

ZTE OpenXiaomi 12S (256GB/8GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload7.2/5.76 Mbps2000/1024 Mbps
Network technology2G, 3G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
UMTS 800/850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 26)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 26)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA

📷 Camera

ZTE OpenXiaomi 12S (256GB/8GB)
Back camera (main camera)3.1 megapixels(triple camera)
50 megapixels
13MP ultrawide f/2.415mm123°1/3.06"1.12¾m
5MP telephoto macro f/2.450mmAF
Main camera resolution2048x1536 pixels8160x6120 pixels
Video recording (primary)VGA (640x480)8K UHD (7680x4320) 24 fps
FlashNot supportedDual-LED flash
Focal aperturefeature not registeredf/1.9 (aperture)
Focal lengthfeature not registered24mm (lens)
Sensor sizefeature not registered1/1.28" inches
Pixel sizefeature not registered1.22Âľm pixel
AutofocusNot supportedLDAF/PDAF: laser/phase detection autofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredSupported
HDRfeature not registeredHDR photo/video on both cameras
Camera extrasfeature not registered4K@60fps
1080p@960fps
Sony IMX707
Leica optics

📸 Front camera

ZTE OpenXiaomi 12S (256GB/8GB)
Front camera (secondary)Not supported32 megapixels
Front camera resolutionNot supported6528x4896 pixels
Video recording (secondary)Not supported4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.5 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered0.7Âľm pixel

🔉 Sound and multimedia

ZTE OpenXiaomi 12S (256GB/8GB)
LoudspeakerSupportedStereo sound
24-bit/192kHz
Tuned by Harman Kardon
Active noise cancellationfeature not registered2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

ZTE OpenXiaomi 12S (256GB/8GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputNot supportedUSB Type-C (reversible)
Bluetooth2.1 + A2DP5.2 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCNot supportedSupported
Infrared portfeature not registeredSupported

🧭 Sensors

ZTE OpenXiaomi 12S (256GB/8GB)
SensorsAccelerometer
Ambient light sensor
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

ZTE OpenXiaomi 12S (256GB/8GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1200 mAh4500 mAh
Charger, wattsWired charging67W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
Inductive / wireless chargingfeature not registered50W Qi wireless charging
10W Reverse wireless charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

ZTE OpenXiaomi 12S (256GB/8GB)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Blue, Orange
• Digital compass
• Colors: Gray, White, Purple, Green

☢️ Radiation rate

ZTE OpenXiaomi 12S (256GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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