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Samsung Galaxy S24 (SM-S921U 128GB) vs Oppo R11s

Side by side comparison between Samsung Galaxy S24 vs Oppo R11s phones, differences, pros, cons and full specifications. What's the better?

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Compare Oppo R11s X Samsung Galaxy S24 (SM-S921U 128GB) 28Points
6.2"
AMOLED

1080x2340

50
MP

12mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
6.01"
AMOLED

1080x2160

16
MP

20mp

4GB
RAM

Octa-core

3205
mAh

(Non removable)

What's the better phone? Samsung Galaxy S24 (SM-S921U 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!

Galaxy S24 (SM-S921U 128GB)} 28 Advantages Samsung Galaxy S24 (SM-S921U 128GB) vs R11s} 6 Advantages Oppo R11s
+3.4GHz 64bit Octa-core (4nm)25%
More powerful processor, you can open your applications faster
vs2.2GHz 64bit Octa-core
+8GB LPDDR5X100%
More RAM memory. Typically more responsive and better for multitasking.
vs4GB LPDDR4X
+128GB (100GB available)100%
More internal storage for applications and files
vs64GB (50GB available)
+UFS 3.1Advantage
Fastest write and read storage.
vseMMC 5.1
+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid
vsAMOLED
+1080x2340 pixels8%
Higher resolution screen
vs1080x2160 pixels
+416 PPI3%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs402 PPI
+6.2"3%
Larger screen
vs6.01"
+(triple camera) 50MP + 10MP + 12MP100%
Higher resolution main camera
vs(dual camera) 16MP + 20MP
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+1/1.56" inches79%
The larger sensor camera lets you take photos with better depth.
vs1/2.8" inches
+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
vs4K UHD (3840x2160)
+(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 7.1.1 Nougat
+5G mmWaveAdvantage
The 5G mmWave network is newer and faster
vs4G LTE-A
+(5G mmWave) 5000 Mbps7 times
Faster for surfing the internet and download files
vs(4G LTE-A) 600 Mbps
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+4000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3205 mAh
+1 slot (Single-SIM) + e-SIM (Eletronic)Advantage
You can have more mobile carriers/operators on the same device.
vs2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
+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
vs802.11 a/b/g/n/ac [wifi5]
+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
vs4.2 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+USB 3.2 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsMicroUSB 2.0
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
Not supportedvs+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
167 grams (5.85 ounces)vs+153 grams (5.36 ounces)9%
Lighter
7.6 millimeters (0.3 inches)vs+7.1 millimeters (0.28 inches)7%
Thinner
f/1.8 (aperture)vs+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 12MPvs+(front) 20MP66%
Higher resolution secondary camera to take pictures and selfies
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores

22 Common items in both devices
Aluminum frame, glass front/back / Aluminum body, glass front
16 million
LED flash
Digital and optical zoom
PDAF: phase detection autofocus
HDR photo/video on both cameras / HDR photo on both cameras
Capacitive
+15 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 (SM-S921U 128GB)Oppo R11s
 
ModelGalaxy S24 (SM-S921U 128GB)Oppo R11s
Other model namesGalaxy S24 (Snapdragon) SM-S921U1Oppo R11s (4GB RAM), Oppo R11st
Country or region availableUSA
USA
ChinaHong KongSingaporeTaiwan(Global, International)
China, Hong Kong, Singapore, Taiwan, (Global, International)
BrandSamsungOppo
Release date1/24/2024, Announced: 1/17/202411/1/2017
Depth7.6 millimeters (0.3 inches)7.1 millimeters (0.28 inches)
Size (width x height)70.6 x 147 millimeters (2.78 x 5.79 in)75.5 x 155.1 millimeters (2.97 x 6.11 in)
Weight167 grams (5.85 ounces)153 grams (5.36 ounces)
Build, materialsAluminum frame, glass front/back
Back: Gorilla Glass Victus 2
Aluminum body, glass front
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantNot supported

📲 Display

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Display typeDynamic AMOLEDAMOLED
Screen size6.2" inches6.01" inches
Screen-to-body ratio~90.9% (screen-to-body ratio)~79.6% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2160 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)416 PPI402 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass Victus 2Gorilla Glass 5
Refresh rate120Hzfeature not registered
Display features2600nits[peak]
HDR10+
Always-On Display
feature not registered

🤖 Operating System

Galaxy S24 (SM-S921U 128GB)Oppo R11s
System versionAndroid 14Android 7.1.1 Nougat
Firmware updateAndroid 15feature not registered
User InterfaceOne UI 6.1 / 7.0feature not registered

⚙️ Processor

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Chipset64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AC) (4nm)64bit: Qualcomm Snapdragon 660 SDM660 (14nm)
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, 2 processors:
4x 2.2GHz Kryo 260 Gold (Quad-core)
4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controllerQualcomm Adreno 750 (1GHz)Qualcomm Adreno 512 650Mhz
Performance (benchmark)AnTuTu: 1221951 (v9), 1697143 (v10)
Geekbench: 5833 (v5), 6747 (v6)
feature not registered

💽 Memory and storage

Galaxy S24 (SM-S921U 128GB)Oppo R11s
RAM memory8GB LPDDR5X4GB LPDDR4X
Internal storage128GB (100GB available)
UFS 3.1
64GB (50GB available)
eMMC 5.1
External storageNot supportedUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF) + e-SIM
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload5000/1024 Mbps600/150 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71)
TD-LTE (38, 39, 40, 41, 46, 48)
VoLTE
LTE Cat12 (Bands 1,2,3,4,5,7,8,20,28)
TD-LTE (Bands 38,39,40,41)
Primary 5G networkSA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 20, 25, 38, 41, 66, 71, 77, 78)
mmWave (260, 261)
Not supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWaveGPRS, 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 networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Not supported
Secondary 4G networkLTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71)
TD-LTE (38, 39, 40, 41, 46, 48)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWaveGPRS, EDGE

📷 Camera

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Back camera (main camera)(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
(dual camera)
16 megapixels
20MP f/1.71/2.8"
Main camera resolution8160x6120 pixels4608x3456 pixels
Video recording (primary)8K UHD (7680x4320) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.7 (aperture)
Focal length24mm (lens)feature not registered
Sensor size1/1.56" inches1/2.8" inches
Pixel size1µm pixel1.12µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extras8K@24/30fps
4K@30/60fps
1080p@30/60/240fps
HDR10+
feature not registered

📸 Front camera

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Front camera (secondary)12 megapixels20 megapixels
Front camera resolution4000x3000 pixels5472x3648 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal length26mm (lens)feature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Galaxy S24 (SM-S921U 128GB)Oppo R11s
LoudspeakerStereo sound
32-bit/384kHz
Tuned by AKG
Supported
Active noise cancellation3 microphones2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, OGG, eAAC+, FLAC

🔌 Connectivity

Galaxy S24 (SM-S921U 128GB)Oppo R11s
USBUSB 3.2 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.3 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSSA-GPS, GeoTagging, GLONASS
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy S24 (SM-S921U 128GB)Oppo R11s
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh3205 mAh
Charger, watts25W Wired fast charging
Reverse charging by cable
Wired charging
Inductive / wireless charging15W Qi wireless charging (Qi/PMA)
4.5W Reverse wireless charging
feature not registered
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy S24 (SM-S921U 128GB)Oppo R11s
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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: Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire Blue
• Samsung DeX
• Colors: Champagne, Black, Red
• USB OTG On-The-Go
• Aluminum body
• ColorOS 3.2
• Facial recognition
• Silicone case included
• Fast battery charging
• VOOC Flash Charge 5V/4A=20W
• Miracast

☢️ Radiation rate

Galaxy S24 (SM-S921U 128GB)Oppo R11s
SAR 1.6W/kg (USA, Mexico, etc.)1.23W/kg (head), 1.1W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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