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Nokia Lumia 830 (RM-983) vs Xiaomi Redmi K30S (256GB)

Side by side comparison between Nokia Lumia 830 vs Xiaomi Redmi K30S phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Redmi K30S XNokia Lumia 830 (RM-983)08Points
Nokia Lumia 830 (RM-983)
5"
IPS

720x1280

10.1
MP

1mp

1GB
RAM

32bit Quad

2200
mAh

(Removable)

vs
23PointsXiaomi Redmi K30S (256GB)Compare Nokia Lumia 830 X
Xiaomi Redmi K30S (256GB)
6.67"
IPS

1080x2400

64
MP

20mp

8GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi K30S (256GB)

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!

Lumia 830 (RM-983)8 Advantages Nokia Lumia 830 (RM-983)vsRedmi K30S (256GB)23 Advantages Xiaomi Redmi K30S (256GB)
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+150 grams (5.25 ounces)44%
Lighter
vs216 grams (7.56 ounces)
+8.5 millimeters (0.33 inches)10%
Thinner
vs9.33 millimeters (0.37 inches)
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C jack with 3.5mm jack adapter
+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: Li-Ion polymer (Non removable)
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
1.2GHz 32bit Quad-Corevs+2.84GHz 64bit Octa-Core2 times
More powerful processor, you can open your applications faster
1GB LPDDR2vs+8GB LPDDR57 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (14GB available)vs+256GB (230GB available)15 times
More internal storage for applications and files
720x1280 pixelsvs+1080x2400 pixels181%
Higher resolution screen
294 PPIvs+395 PPI34%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"vs+6.67"33%
Larger screen
(back) 10.1MPvs+(triple camera) 64MP + 13MP + 5MP7 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
1/3.4" inchesvs+1/1.73" inches97%
The larger sensor camera lets you take photos with better depth.
f/2.2 (aperture)vs+f/1.9 (aperture)16%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 1MPvs+(front) 20MP21 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+8K UHD (7680x4320)15 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
700000 apps (Marketplace)vs+3500000 apps (Google Play Store)4 times
More apps available to download and use
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbpsvs+(5G SA/NSA) 2000 Mbps12 times
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
2200 mAhvs+5000 mAh127%
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
It's more advantageous to have more than one phone operator in the same device
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO is newer and faster
4.0 + A2DPvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

21 Common items in both devices
TFT IPS LCD
16 million
LED flash
Only digital zoom
Autofocus / PDAF: phase detection autofocus
Capacitive
Multitouch
+14 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

📱 Model features

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
ModelLumia 830 (RM-983)Redmi K30S (256GB)
Other model namesAT&T Nokia Lumia 830 4G RM-983, Nokia TeslaXiaomi Redmi K30S 5G M2007J3SC
Country or region availableUSA
USA
China
China
BrandNokiaXiaomi
Release date9/1/201410/27/2020
Depth8.5 millimeters (0.33 inches)9.33 millimeters (0.37 inches)
Size (width x height)70.7 x 139.4 millimeters (2.78 x 5.49 in)76.4 x 165.1 millimeters (3.01 x 6.5 in)
Weight150 grams (5.25 ounces)216 grams (7.56 ounces)
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

🤖 Operating System

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
System versionWindows Phone 8.1Android 10
Firmware updateWindows 10 Mobilefeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Chipset32bit - Qualcomm Snapdragon 400 MSM8926 (28nm)64bit - Qualcomm Snapdragon 865 (SM8250) (7nm)
CPUQuad-Core, 1 processor:
1.2GHz Quad-Core ARM Cortex-A7
Octa-Core, 3 processors:
2.84GHz Single-Core Kryo 585
2.42GHz Triple-Core Kryo 585
1.8GHz Quad-Core Kryo 585
GPU graphical controllerQualcomm Adreno 305 400MhzQualcomm Adreno 650 (250-587MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
RAM memory1GB LPDDR28GB LPDDR5
Internal storage16GB (14GB available)256GB (230GB available)
UFS 3.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Not supported

📲 Display

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5" inches6.67" inches
Screen-to-body ratio~69.9% (screen-to-body ratio)~85.2% (screen-to-body ratio)
Display resolution720x1280 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)294 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 5
Display featuresfeature not registered144Hz, 500nits[typ]
HDR10

📶 Mobile networks

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps2000/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
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 850/900/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 700/850/1700/1900 (Bands 2,4,5,17)LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 3, 41, 78, 79)
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, 5G SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Back camera (main camera)10.1 megapixels(triple camera)
64 megapixels
13MP ultrawidef/2.4123°1.12µm
5MP macrof/2.4AF
Main camera resolution3840x2640 pixels10120x6328 pixels
Video recording (primary)Full HD (1920x1080) 30 fps8K UHD (7680x4320) 30 fps
FlashLED flashLED flash
Focal aperturef/2.2 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered26mm lens
Sensor size1/3.4" inches1/1.73" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo only main cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Front camera (secondary)1 megapixels20 megapixels
Front camera resolution1280x720 pixels5184x3840 pixels
Video recording (secondary)HD (1280x720)Full HD (1920x1080)
Front flashNot supportedNot 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

🔉 Sound and multimedia

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 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

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
TV outputNot supportedUSB Type-C (reversible)
Bluetooth4.0 + A2DP5.1 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
SensorsAccelerometer
Ambient Light sensor
Compass
Gyroscope
Proximity sensor
Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Battery typeLi-Ion: Lithium-Ion (Removable)
BV-L4A
LiPo: Li-Ion polymer (Non removable)
Battery capacity2200 mAh5000 mAh
Charger, watts Standard charging33W Fast battery charging
Quick Charge 4+
USB Power Delivery 3.0
Talk time autonomy15 hoursfeature not registered
Standby530 hours (22.1 days)feature not registered

➕ Other features

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Black, Orange, Green, White
- Lumia Denim UI
- Nokia ClearBlack Display
- Dolby Digital Plus sound enhancement
- Carl Zeiss optics
- 15GB OneDrive
- Qi wireless charging
- WiFi hotspot
- Colors: Cosmic Black, Lunar Silver
- MIUI 12
- Silicone Case included
- Screen protector included
- Dual stereo speakers
- 24-bit/192kHz audio
- Mi Pay

☢️ Radiation rate

Nokia Lumia 830 (RM-983)Xiaomi Redmi K30S (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.87W/kg (head), 0.83W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.46W/kg (head), 0.59W/kg (body)feature not registered
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