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Xiaomi Redmi K30S (256GB) vs Samsung Galaxy S24 (SM-S921W 256GB)

Side by side comparison between Xiaomi Redmi K30S vs Samsung Galaxy S24 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy S24 X Xiaomi Redmi K30S (256GB) 07Points
6.67"
IPS

1080x2400

64
MP

20mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
23Points Samsung Galaxy S24 (SM-S921W 256GB) Compare Xiaomi Redmi K30S X
6.2"
AMOLED

1080x2340

50
MP

12mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy S24 (SM-S921W 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!

Redmi K30S (256GB)} 7 Advantages Xiaomi Redmi K30S (256GB) vs Galaxy S24 (SM-S921W 256GB)} 23 Advantages Samsung Galaxy S24 (SM-S921W 256GB)
+144Hz20%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs120Hz
+1080x2400 pixels3%
Higher resolution screen
vs1080x2340 pixels
+6.67"8%
Larger screen
vs6.2"
+(triple camera) 64MP + 13MP + 5MP14%
Higher resolution main camera
vs(triple camera) 50MP + 10MP + 12MP
+(front) 20MP66%
Higher resolution secondary camera to take pictures and selfies
vs(front) 12MP
+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4000 mAh
+33W32%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs25W
2.84GHz 64bit Octa-core (7nm)vs+3.4GHz 64bit Octa-core (4nm)6%
More powerful processor, you can open your applications faster
UFS 3.1vs+UFS 4.0Advantage
Fastest write and read storage.
216 grams (7.56 ounces)vs+167 grams (5.85 ounces)29%
Lighter
9.33 millimeters (0.37 inches)vs+7.6 millimeters (0.3 inches)23%
Thinner
TFT IPS LCDvs+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
HDR10vs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
395 PPIvs+416 PPI5%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
1/1.73" inchesvs+1/1.56" inches11%
The larger sensor camera lets you take photos with better depth.
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.
(front) Full HD (1920x1080)vs+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
Android 10vs+Android 15Advantage
Android 15 is newer and safer
(5G SA/NSA) 2000 Mbpsvs+(5G Sub6) 5000 Mbps150%
Faster for surfing the internet and download files
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Qi wireless charging (Qi/PMA)Advantage
Wireless charging is another way to charge the battery.
2 slots (Dual-SIM)vs+1 slot (Single-SIM) + e-SIM (Eletronic)Advantage
You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac/ax [wifi6]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
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
5.1 + A2DP/LEvs+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
Not supportedvs+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

28 Common items in both devices
8GB LPDDR5 / 8GB LPDDR5X
256GB (230GB available) / 256GB (226GB available)
Aluminum frame, glass front/back
16 million
LED flash
PDAF: phase detection autofocus
HDR photo on both cameras / HDR photo/video on both cameras
+21 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

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
ModelRedmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Other model namesXiaomi Redmi K30S 5G M2007J3SCGalaxy S24 (Snapdragon) SM-S921W
Country or region availableChina
China
Canada
Canada
BrandXiaomiSamsung
Release date10/27/20201/24/2024, Announced: 1/17/2024
Depth9.33 millimeters (0.37 inches)7.6 millimeters (0.3 inches)
Size (width x height)76.4 x 165.1 millimeters (3.01 x 6.5 in)70.6 x 147 millimeters (2.78 x 5.79 in)
Weight216 grams (7.56 ounces)167 grams (5.85 ounces)
Build, materialsAluminum frame, glass front/backAluminum frame, glass front/back
Back: Gorilla Glass Victus 2
Protection against water and othersNot supportedIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

📲 Display

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Display typeTFT IPS LCDDynamic AMOLED
Screen size6.67" inches6.2" inches
Screen-to-body ratio~85.2% (screen-to-body ratio)~90.9% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x2340 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)395 PPI416 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass Victus 2
Refresh rate144Hz120Hz
Display features500nits[typ]
HDR10
2600nits[peak]
HDR10+
Always-On Display

🤖 Operating System

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
System versionAndroid 10Android 14
Firmware updatefeature not registeredAndroid 15
User Interfacefeature not registeredOne UI 6.1 / 7.0

⚙️ Processor

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Chipset64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AC) (4nm)
CPUOcta-core, 3 processors:
1x 2.84GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
Octa-core, 4 processors:
1x 3.4GHz ARM Cortex-X4 (Single-core)
3x 3.15GHz ARM Cortex-A720 (Triple-core)
2x 2.96GHz ARM Cortex-A720 (Dual-core)
2x 2.27GHz ARM Cortex-A520 (Dual-core)
GPU graphical controllerQualcomm Adreno 650 (250-587MHz)Qualcomm Adreno 750 (1GHz)
Performance (benchmark)feature not registeredAnTuTu: 1134236 (v9), 1609428 (v10)
Geekbench: 5452 (v5), 6361 (v6)

💽 Memory and storage

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
RAM memory8GB LPDDR58GB LPDDR5X
Internal storage256GB (230GB available)
UFS 3.1
256GB (226GB available)
UFS 4.0
External storageNot supportedNot supported

📶 Mobile networks

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF) + e-SIM
Maximum Download / Upload2000/150 Mbps5000/1024 Mbps
Network technology2G, 3G, 4G, 5G2G, 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 networkCDMA 800, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66, 71)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkSA/NSA (1, 3, 41, 78, 79)SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 20, 25, 38, 41, 66, 71, 77, 78)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66, 71)
TD-LTE (38, 39, 40, 41)
VoLTE
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6

📷 Camera

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Back camera (main camera)(triple camera)
64 megapixels
13MP ultrawide f/2.4123°1.12µm
5MP macro f/2.4AF
(triple camera)
50 megapixels
10MP telephoto f/2.467mm1/3.94"1.0µmPDAFOIS3x-optical-zoom
12MP ultrawide f/2.213mm120°1/2.55"1.4µmSuper-Steady
Main camera resolution10120x6328 pixels8160x6120 pixels
Video recording (primary)8K UHD (7680x4320) 30 fps8K UHD (7680x4320) 30 fps
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)f/1.8 (aperture)
Focal length26mm (lens)24mm (lens)
Sensor size1/1.73" inches1/1.56" inches
Pixel size0.8µm pixel1µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo/video on both cameras
Camera extrasfeature not registered8K@24/30fps
4K@30/60fps
1080p@30/60/240fps
HDR10+

📸 Front camera

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Front camera (secondary)20 megapixels12 megapixels
Front camera resolution5184x3840 pixels4000x3000 pixels
Video recording (secondary)Full HD (1920x1080)4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.2 (aperture)
Focal length27mm (lens)26mm (lens)
Sensor size1/3.4" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered

🔉 Sound and multimedia

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
LoudspeakerSupportedStereo sound
32-bit/384kHz
Tuned by AKG
Active noise cancellation2 microphones or more3 microphones
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.2 Type-C, USB OTG On-The-Go
Audio outputType-C jack with 3.5mm jack adapterType-C reversible connector
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.1 + A2DP/LE5.3 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portSupportedNot supported

🧭 Sensors

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity5000 mAh4000 mAh
Charger, watts33W Wired fast charging
Quick Charge 4+
USB Power Delivery 3.0
25W Wired fast charging
Reverse charging by cable
Inductive / wireless chargingNot supported15W Qi wireless charging (Qi/PMA)
4.5W Reverse wireless charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Redmi K30S (256GB)Galaxy S24 (SM-S921W 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: Cosmic Black, Lunar Silver
• MIUI 12
• Silicone Case included
• Screen protector included
• Dual stereo speakers
• 24-bit/192kHz audio
• Mi Pay
• Colors: Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire Blue
• Samsung DeX

☢️ Radiation rate

Redmi K30S (256GB)Galaxy S24 (SM-S921W 256GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.23W/kg (head), 1.14W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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