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Motorola ROKR E2 vs Xiaomi Redmi K20 (128GB)

Side by side comparison between Motorola ROKR E2 vs Xiaomi Redmi K20 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Redmi K20 X Motorola ROKR E2 03Points
Motorola ROKR E2
Specifications Compare Models Pictures
2"
TFT

240x320

1.3
MP
N/A
850
mAh

(Removable)

vs
27Points Xiaomi Redmi K20 (128GB) Compare Motorola ROKR E2 X
Xiaomi Redmi K20 (128GB)
Specifications Compare Models Pictures
6.39"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi K20 (128GB)

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!

ROKR E2} 3 Advantages Motorola ROKR E2 vs Redmi K20 (128GB)} 27 Advantages Xiaomi Redmi K20 (128GB)
+Until 2GB SD Card StandardAdvantage
More external storage for files using memory cards		vsNot supported
+107 grams (3.75 ounces)79%
Lighter		vs191 grams (6.69 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLiPo: li-ion polymer (Non removable)
312MHz 32bit Single-corevs+2.2GHz 64bit Octa-core (8nm)13 times
More powerful processor, you can open your applications faster
10MBvs+128GB (109GB available)11161 times
More internal storage for applications and files
18 millimeters (0.71 inches)vs+8.8 millimeters (0.35 inches)105%
Thinner
TFT LCDvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
240x320 pixelsvs+1080x2340 pixels32 times
Higher resolution screen
200 PPIvs+403 PPI102%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
2"vs+6.39"2 times
Larger screen
(back) 1.3MPvs+(triple camera) 48MP + 8MP + 13MP52 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
Not supportedvs+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+(front) 20MPAdvantage
A front-camera is best for taking selfies
Supportedvs+4K UHD (3840x2160)Advantage
More image quality for recording videos with the primary camera
10 appsvs+3500000 apps (Google Play Store)349999 times
More apps available to download and use
2G EDGEvs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(2G EDGE) 0.177 Mbpsvs+(4G LTE-A) 800 Mbps4519 times
Faster for surfing the internet and download files
Not supportedvs+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
Not supportedvs+Accelerometer, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Face unlock, Fingerprint sensor (under display)Advantage
Sensors help you use the device
850 mAhvs+4000 mAh4 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)		vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDouAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.0 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
Mini-USB 2.0 (Mini-B)vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
3 Common items in both devices
3.5mm jack
FM
Mini-USB 2.0 (Mini-B) / USB 2.0 Type-C, USB OTG On-The-Go
+ 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

Motorola ROKR E2Redmi K20 (128GB)
Change model 
ModelROKR E2Redmi K20 (128GB)
Other model namesMotorola ROKR E2Xiaomi Redmi K20 M1903F10A, M1903F10C, MZB7754IN, MZB7755IN
Country or region availablefeature not registeredChinaIndia
China, India
BrandMotorolaXiaomi
Release date1/3/20066/1/2019
Depth18 millimeters (0.71 inches)8.8 millimeters (0.35 inches)
Size (width x height)49.5 x 106 millimeters (1.95 x 4.17 in)74.3 x 156.7 millimeters (2.93 x 6.17 in)
Weight107 grams (3.75 ounces)191 grams (6.69 ounces)
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

Motorola ROKR E2Redmi K20 (128GB)
Display typeTFT LCDAMOLED
Screen size2" inches6.39" inches
Screen-to-body ratio~23.6% (screen-to-body ratio)~86.1% (screen-to-body ratio)
Display resolution240x320 pixels1080x2340 pixels (19.5:9)
TouchscreenNot supportedCapacitive Multitouch
Pixel density (dot pitch)200 PPI403 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Refresh ratefeature not registered60Hz
Display featuresfeature not registered600nits[typ]
HDR10

🤖 Operating System

Motorola ROKR E2Redmi K20 (128GB)
System versionProprietary OSAndroid 9.0 Pie
Firmware updatefeature not registeredAndroid 10
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Motorola ROKR E2Redmi K20 (128GB)
Chipset32bit64bit: Qualcomm Snapdragon 730 (SM7150-AA) (8nm)
CPUSingle-core, 1 processor:
1x 312MHz 32-bit Intel XScale PXA270 (Single-core)		Octa-core, 2 processors:
2x 2.2GHz Kryo 470 Gold (Dual-core)
6x 1.8GHz Kryo 470 Silver (Hexa-core)
GPU graphical controllerfeature not registeredQualcomm Adreno 618 (610MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Motorola ROKR E2Redmi K20 (128GB)
RAM memoryfeature not registered6GB LPDDR4X
Internal storage10MB128GB (109GB available)
UFS 2.1
External storageUntil 2GB SD Card Standard
(dedicated slot)		Not supported

📶 Mobile networks

Motorola ROKR E2Redmi K20 (128GB)
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 / Upload0.177 Mbps800/150 Mbps
Network technology2G2G, 3G, 4G
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 (China), GSM 850/900/1800/1900
Primary 3G networkNot supportedMZB7754IN, MZB7755IN, MZB7756IN version:
UMTS 850/900/1900/2100
M1903F10A, M1903F10C, M1903F10T version:
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkNot supportedLTE Cat15/13
VoLTE
MZB7754IN, MZB7755IN, MZB7756IN version:
LTE (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 38, 40, 41)
M1903F10A, M1903F10C, M1903F10T version:
LTE (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGEGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Motorola ROKR E2Redmi K20 (128GB)
Back camera (main camera)1.3 megapixels(triple camera)
48 megapixels
8MP telephoto f/2.453mm1/4"1.12µmPDAF2x-optical-zoom
13MP ultrawide f/2.412mm1/3"1.12µm
Main camera resolution1280x1024 pixels8000x6000 pixels
Video recording (primary)Supported4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/2" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Motorola ROKR E2Redmi K20 (128GB)
Front camera (secondary)Not supported20 megapixels

*Motorized pop-up camera (slider)
Front camera resolutionNot supported5184x3840 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered0.8µm pixel

🔉 Sound and multimedia

Motorola ROKR E2Redmi K20 (128GB)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registered2 microphones or more
RadioFMFM
TVNot supportedNot supported
Video formatsMPEG4, H.263, RVMP4, H.265, H.264, H.263, XviD
Audio formatsMP3, WAVMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Motorola ROKR E2Redmi K20 (128GB)
USBMini-USB 2.0 (Mini-B)USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth2.0 + A2DP5.0 + A2DP/LE
WiFiNot supported802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedSupported
Infrared portfeature not registeredNot supported

🧭 Sensors

Motorola ROKR E2Redmi K20 (128GB)
SensorsNot supportedAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Motorola ROKR E2Redmi K20 (128GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity850 mAh4000 mAh
Charger, wattsWired charging18W (9V/2A) Wired fast charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy4.5 hoursfeature not registered
Standby200 hours (8.3 days)feature not registered

➕ Other features

Motorola ROKR E2Redmi K20 (128GB)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (iTap), MMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserfeature not registeredHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Silver, Black
• Linux OS
• Opera 8
• Java framework		• Colors: Carbon black, Flame red, Glacier blue
• MIUI 10
• HDR display
• 24-bit/192kHz audio
• Quick Charge 4+

☢️ Radiation rate

Motorola ROKR E2Redmi K20 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.07W/kg (head), 0.72W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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