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Samsung Galaxy S24 Ultra (SM-S928B/DS 256GB) vs Xiaomi Poco F3 (128GB)

Side by side comparison between Samsung Galaxy S24 Ultra vs Xiaomi Poco F3 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Poco F3 X Samsung Galaxy S24 Ultra (SM-S928B/DS 256GB) 28Points
6.8"
AMOLED

1440x3120

200
MP

12mp

12GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
6.67"
AMOLED

1080x2400

48
MP

20mp

6GB
RAM

Octa-core

4520
mAh

(Non removable)

What's the better phone? Samsung Galaxy S24 Ultra (SM-S928B/DS 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!

Galaxy S24 Ultra (SM-S928B/DS 256GB)} 28 Advantages Samsung Galaxy S24 Ultra (SM-S928B/DS 256GB) vs Poco F3 (128GB)} 5 Advantages Xiaomi Poco F3 (128GB)
+12GB LPDDR5X100%
More RAM memory. Typically more responsive and better for multitasking.
vs6GB LPDDR5
+256GB (226GB available)111%
More internal storage for applications and files
vs128GB (107GB available)
+UFS 4.0Advantage
Fastest write and read storage.
vsUFS 3.1
+Titanium frame, glass front and backAdvantage
More resistant material
vsAluminum frame, glass front/back
+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
vsAMOLED
+1440x3120 pixels73%
Higher resolution screen
vs1080x2400 pixels
+505 PPI28%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs395 PPI
+6.8"2%
Larger screen
vs6.67"
+(quad camera) 200MP + 50MP + 12MP + 10MP3 times
Higher resolution main camera
vs(triple camera) 48MP + 8MP + 5MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+1/1.56" inches28%
The larger sensor camera lets you take photos with better depth.
vs1/2" inches
+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
vs2K UHD (3840x2130)
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 15Advantage
Android 15 is newer and safer
vsAndroid 11
+(5G Sub6) 5000 Mbps150%
Faster for surfing the internet and download files
vs(5G SA/NSA) 2000 Mbps
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Proximity sensorAdvantage
Sensors help you use the device
vsVirtual proximity sensor
+UWB (Ultra Wideband)Advantage
Sensors help you use the device
vsNot supported
+5000 mAh11%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4520 mAh
+45W36%
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.
vs33W
+Qi wireless charging (Qi/PMA)Advantage
Wireless charging is another way to charge the battery.
vsNot supported
+2 slots (Dual-SIM) + e-SIM (Eletronic)Advantage
You can have more mobile carriers/operators on the same device.
vs2 slots (Dual-SIM)
+802.11 a/b/g/n/ac/ax/be [wifi7/6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] is newer and faster
vs802.11 a/b/g/n/ac/ax [wifi6]
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+5.3 + A2DP/LEAdvantage
Bluetooth 5.3 + A2DP/LE is newer and faster
vs5.1 + A2DP/LE
+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
3.4GHz 64bit Octa-core (4nm)vs+3.2GHz 64bit Octa-core (7nm)2%
More powerful processor, you can open your applications faster
232 grams (8.12 ounces)vs+196 grams (6.86 ounces)18%
Lighter
8.6 millimeters (0.34 inches)vs+7.8 millimeters (0.31 inches)10%
Thinner
(front) 12MPvs+(front) 20MP66%
Higher resolution secondary camera to take pictures and selfies
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

28 Common items in both devices
HDR10+
120Hz
16 million
LED flash
PDAF: phase detection autofocus
BSI sensor
HDR photo/video on both cameras / HDR photo 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

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
ModelGalaxy S24 Ultra (SM-S928B/DS 256GB)Poco F3 (128GB)
Other model namesGalaxy S24 Ultra SM-S928B/Dual-SIMPOCO F3 5G (128GB + 6GB RAM) M2012K11AG
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandSamsungXiaomi
Release date1/24/2024, Announced: 1/17/20243/27/2021, Announced: 3/22/2021
Depth8.6 millimeters (0.34 inches)7.8 millimeters (0.31 inches)
Size (width x height)79 x 162.3 millimeters (3.11 x 6.39 in)76.4 x 163.7 millimeters (3.01 x 6.44 in)
Weight232 grams (8.12 ounces)196 grams (6.86 ounces)
Build, materialsTitanium frame, glass front and back
Back: Gorilla Armor
Aluminum frame, glass front/back
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantNot supported

📲 Display

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
Display typeDynamic AMOLEDAMOLED
Screen size6.8" inches6.67" inches
Screen-to-body ratio~88.5% (screen-to-body ratio)~85.9% (screen-to-body ratio)
Display resolution1440x3120 pixels (19.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)505 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassGorilla ArmorGorilla Glass 5
Refresh rate120Hz120Hz
Display features2600nits[peak]
HDR10+
Always-On Display
1300nits[peak]
HDR10+

🤖 Operating System

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
System versionAndroid 14Android 11
Firmware updateAndroid 15feature not registered
User InterfaceOne UI 6.1 / 7.0MIUI 12

⚙️ Processor

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
Chipset64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AC) (4nm)64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm)
CPUOcta-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)
Octa-core, 3 processors:
1x 3.2GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerQualcomm Adreno 750 (1GHz)Qualcomm Adreno 650 (670MHz)
Performance (benchmark)AnTuTu: 1365200 (v9), 1735273 (v10)
Geekbench: 6692 (v6)
AnTuTu: 631850 (v8), 568380 (v9)

💽 Memory and storage

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
RAM memory12GB LPDDR5X6GB LPDDR5
Internal storage256GB (226GB available)
UFS 4.0
128GB (107GB available)
UFS 3.1
External storageNot supportedNot supported

📶 Mobile networks

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
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) + e-SIM
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload5000/1024 Mbps2000/1024 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkSA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78)SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78)
Primary data networkGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Secondary 4G networkLTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66)
TD-LTE (38, 39, 40, 41)
VoLTE
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
Secondary data networkGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
Back camera (main camera)(quad camera)
200 megapixels
50MP periscope telephoto f/3.4111mmPDAFOIS5x-optical-zoom
12MP ultrawide f/2.213mm120°1/2.55"1.4µmPDAFSuper-Steady
10MP telephoto f/2.467mm1/3.52"1.12µmPDAFOIS3x-optical-zoom
(triple camera)
48 megapixels
8MP ultrawide f/2.2119°
5MP macro f/2.450mm1/5.0"1.12µmAF
Main camera resolution20000x10000 pixels8000x6000 pixels
Video recording (primary)8K UHD (7680x4320) 30 fps2K UHD (3840x2130) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length24mm (lens)26mm (lens)
Sensor size1/1.56" inches1/2" inches
Pixel size1µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extras8K@24/30fps
4K@30/60/120fps
1080p@30/60/240fps
HDR10+
1080p@960fps
720p@120fps

📸 Front camera

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
Front camera (secondary)12 megapixels20 megapixels
Front camera resolution4000x3000 pixels5184x3840 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.5 (aperture)
Focal length26mm (lens)feature not registered
Sensor sizefeature not registered1/3.4" inches
Pixel sizefeature not registered0.8µm pixel

🔉 Sound and multimedia

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
LoudspeakerStereo sound
32-bit/384kHz
Tuned by AKG
Stereo sound with dual speakers
24-bit/192kHz
Active noise cancellation3 microphones2 microphones or more
RadioNot supportedFM
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

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
USBUSB 3.2 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C reversible connectorType-C jack with 3.5mm jack adapter
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.3 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
UWB (Ultra Wideband)
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Virtual proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh4520 mAh
Charger, watts45W Wired fast charging
Reverse charging by cable
33W Wired fast charging
Quick Charge 3+
USB Power Delivery 3.0
Inductive / wireless charging15W Qi wireless charging (Qi/PMA)
4.5W Reverse wireless charging
Not supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
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: Titanium Black, Gray, Violet, Yellow, Blue, Green, Orange
• Samsung DeX
• Stylus pen (Bluetooth)
• Colors: Night black, Arctic white, Deep ocean blue

☢️ Radiation rate

Galaxy S24 Ultra (SM-S928B/DS 256GB)Xiaomi Poco F3 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)1.11W/kg (head), 0.85W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)1.056W/kg (head), 1.3W/kg (body)feature not registered
X

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