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Mirage 91S (4G) vs Xiaomi Redmi K30 (128GB/8GB)

Side by side comparison between Mirage 91S vs Xiaomi Redmi K30 phones, differences, pros, cons with full specifications. What's the better?

,
Mirage 91S (4G)
5.85"
IPS

1080x1920

16
MP

8mp

3GB
RAM

64bit Octa

3000
mAh

(Non removable)

vs
25PointsXiaomi Redmi K30 (128GB/8GB)Compare Mirage 91S X
Xiaomi Redmi K30 (128GB/8GB)
6.67"
IPS

1080x2400

64
MP

20mp

8GB
RAM

64bit Octa

4500
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!

91S (4G)4 Advantages Mirage 91S (4G)vsRedmi K30 (128GB/8GB)25 Advantages Xiaomi Redmi K30 (128GB/8GB)
+145 grams (5.08 ounces)43%
Lighter
vs208 grams (7.28 ounces)
+8.5 millimeters (0.33 inches)3%
Thinner
vs8.79 millimeters (0.35 inches)
+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
vsDual-LED flash
+2 slots (Dual-SIM)
(dedicated slot)Advantage
More SIM card slots. You can choose more carriers.
vs2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
1.5Ghz 64bit Octa-Corevs+2.2Ghz 64bit Octa-Core65%
More powerful processor, you can open your applications faster
3GB LPDDR3vs+8GB LPDDR4X167%
More RAM memory. Typically more responsive and better for multitasking.
32GB (22GB available)vs+128GB (107GB available)4 times
More internal storage for applications and files
Until 64GB microSD, microSDXCvs+Until 512GB microSD, microSDXC7 times
More external storage for files using memory cards
1080x1920 pixelsvs+1080x2400 pixels25%
Higher resolution screen
377 PPIvs+395 PPI5%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.85"vs+6.67"14%
Larger screen
(back) 16MPvs+(quad camera) 64MP + 8MP + 2MP + 2MP4 times
Higher resolution main camera
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 8MPvs+(dual front camera) 20MP + 2MP174%
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(front) HD (1280x720)vs+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
Android 6.0 Marshmallowvs+Android 10Advantage
Android 10 is newer and safer
(4G LTE) 150 Mbpsvs+(4G+ LTE-A) 800 Mbps4 times
Faster for surfing the internet and download files
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
3000 mAhvs+4500 mAh50%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
4.0 + 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
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 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices
TFT IPS LCD
16 million
Only digital zoom
Autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
4G LTE / 4G+ LTE-A
Capacitive
+13 specs and more in the table below

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

Highlight differencesClear highlight
Physical featuresMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Model91S (4G)Redmi K30 (128GB/8GB)
Other model namesMultilaser Mirage 91S 1003Xiaomi Redmi K30 (128GB + 8GB RAM), M1912G7BC, M1912G7BE
Country or region availableBrazil
Brazil
(Global, International)
(Global, International)
BrandMirageXiaomi
Release dateSeptember, 2017December, 2019
Depth8.5 millimeters (0.33 inches)8.79 millimeters (0.35 inches)
Size (width x height)81 x 159 millimeters (3.19 x 6.26 in)76.6 x 165.3 millimeters (3.02 x 6.51 in)
Weight145 grams (5.08 ounces)208 grams (7.28 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported
System (OS)Mirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Operating systemAndroid 6.0 MarshmallowAndroid 10
Firmware updatefeature not registeredfeature not registered
HardwareMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Chipset64bit - MediaTek MT6753 (28nm)64bit - Qualcomm Snapdragon 730G SDM730 (8nm)
CPU processorOcta-Core, 2 processors:
1.5Ghz Quad-Core ARM Cortex-A53
1.3Ghz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2.2Ghz Dual-Core Kryo 470 Gold
1.8Ghz Hexa-Core Kryo 470 Silver
GPU graphical controllerARM Mali-T720 MP3 700MhzQualcomm Adreno 618 700Mhz
RAM memory3GB LPDDR38GB LPDDR4X
Internal storage32GB (22GB available)128GB (107GB available)
UFS 2.1
External storageUntil 64GB microSD, microSDXC
(dedicated slot)
Until 512GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
DisplayMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5.85" inches6.67" inches
Screen-to-body ratio~73.3% (screen-to-body ratio)~84.8% (screen-to-body ratio)
Display resolution1080x1920 pixels1080x2400 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)377 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Display featuresfeature not registeredfeature not registered
Mobile networksMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps800/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse 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 850/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/2100
Primary 4G networkLTE Cat4 700/1800/2600 (Bands 3,7,28)LTE Cat15/13 (Bands 1, 3, 5, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice recorderVoice dialing, Voice recorder, Voice commands
CameraMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Back camera (main camera)16 megapixels(quad camera)
64 megapixels
8MP ultrawidef/2.213mm1/4.0"1.12µm
2MP macrof/2.41/5.0"1.75µm
2MP depthf/2.4
Main camera resolution4608x3456 pixels10120x6328 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flash on both camerasDual-LED flash
Focal aperturefeature not registeredf/1.9 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registered1/1.72" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraHDR photo on both cameras
2ª cameraMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Front camera (secondary)8 megapixels(dual front camera)
20 megapixels
2MP depthf/2.41/5"1.75µm
Front camera resolution3264x2448 pixels5184x3840 pixels
Video recording (secondary)HD (1280x720)Full HD (1920x1080)
Front flashLEDNot supported
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registered27mm lens
Sensor sizefeature not registered1/3.4" inches
Pixel sizefeature not registered0.8µm pixel
MultimediaMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
RadioFMFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.0 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCNot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedSupported
Other functionsMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (side-mounted)
Other features- Colors: Black/blue
- Screen protector included
- Silicon case included
- WiFi hotspot
- Colors: Blue, Red, Purple
- Display: 20:9, HDR10+, 120Hz
- MIUI 11
- Game Turbo 2.0
- 24-bit/192kHz audio
- WiFi direct, hotspot
Power supplyMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
BatteryLiPo: Li-Ion polymer (Non removable)
BCS036
LiPo: Li-Ion polymer (Non removable)
Battery capacity3000 mAh4500 mAh
Charger, watts Standard charging27W Fast battery charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateMirage 91S (4G)Xiaomi Redmi K30 (128GB/8GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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