Realme 14 (512GB) vs Xiaomi Black Shark 3S (128GB)

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Side by side comparison between Realme 14 vs Xiaomi Black Shark 3S phones, differences, pros, cons and full specifications. What's the better?

6/9/2025 10:07 PM, updated: 6/9/2025 10:21 PM

Compare Xiaomi Black Shark 3S X Realme 14 (512GB) 08Points

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

50
MP

16mp

12GB
RAM

Octa-core

6000
mAh

(Non removable)

09Points Xiaomi Black Shark 3S (128GB) Compare Realme 14 X

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

64
MP

20mp

12GB
RAM

Octa-core

4729
mAh

(Non removable)

What's the better phone? Xiaomi Black Shark 3S (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!

8 Advantages Realme 14 (512GB)	vs	9 Advantages Xiaomi Black Shark 3S (128GB)
+512GB (458GB available)3 times More internal storage for applications and files	vs	128GB (108GB available)
+196 grams (6.86 ounces)13% Lighter	vs	222 grams (7.77 ounces)
+8 millimeters (0.31 inches)30% Thinner	vs	10.4 millimeters (0.41 inches)
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+Android 15Advantage Android 15 is newer and safer	vs	Android 11
+6000 mAh27% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4729 mAh
+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
+IP68/IP69 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
2.3GHz 64bit Octa-core (4nm)	vs	+2.84GHz 64bit Octa-core (7nm)2% More powerful processor, you can open your applications faster
12GB LPDDR4X	vs	+12GB LPDDR5Advantage This RAM type is better and more efficient.
Plastic body, glass front	vs	+Aluminum body, glass frontAdvantage More resistant material
Not supported	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
(back) 50MP	vs	+(triple camera) 64MP + 13MP + 5MP64% Higher resolution main camera
(front) 16MP	vs	+(front) 20MP25% Higher resolution secondary camera to take pictures and selfies
45W	vs	+65W44% 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.
Not supported	vs	+Magnetic charging (dock)Advantage Wireless charging is another way to charge the battery.
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores

37 Common items in both devices

UFS 3.1

AMOLED

120Hz

16 million

1080x2400 pixels

395 PPI

6.67"

+30 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

📱 Model features
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Change model		Choose the model
Model	Realme 14 (512GB)	Black Shark 3S (128GB)
Other model names	Realme 14 5G Free Fire RE608EL1	小米 Black Shark 3S 5G (128GB + 12GB RAM)
Country or region available	(Global, International)	(Global, International)
Brand	Realme	Xiaomi
Release date	3/27/2025	8/4/2020, Announced: 7/31/2020
Depth	8 millimeters (0.31 inches)	10.4 millimeters (0.41 inches)
Size (width x height)	75.65 x 163.15 millimeters (2.98 x 6.42 in)	77.33 x 168.72 millimeters (3.04 x 6.64 in)
Weight	196 grams (6.86 ounces)	222 grams (7.77 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front
Protection against water and others	IP68/IP69 certified: water immersion up to 1.5 meters for 30 minutes, waterproof against high-pressure water jets, and dust protection.	Not supported
📲 Display
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Display type	AMOLED	AMOLED
Screen size	6.67" inches	6.67" inches
Screen-to-body ratio	~87% (screen-to-body ratio)	~82.3% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch 10-points
Pixel density (dot pitch)	395 PPI	395 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	120Hz	120Hz
Display features	2000nits[peak] Touch Sampling Rate: 180Hz	500nits[typ] HDR10+ Always-On Display
🤖 Operating System
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
System version	Android 15	Android 10
Firmware update	feature not registered	Android 11
User Interface	Realme UI 6.0	JOYUI 12
⚙️ Processor
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Chipset	64bit: Qualcomm Snapdragon 6 Gen 4 (SM6650) (4nm)	64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)
CPU	Octa-core, 3 processors: 1x 2.3GHz ARM Cortex-A720 (Single-core) 3x 2.2GHz ARM Cortex-A720 (Triple-core) 4x 1.8GHz ARM Cortex-A520 (Quad-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controller	Qualcomm Adreno 810 (895MHz)	Qualcomm Adreno 650 (250-587MHz)
Performance (benchmark)	AnTuTu: 760396 (v10)	AnTuTu: 618083 (v8)
💽 Memory and storage
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
RAM memory	12GB LPDDR4X	12GB LPDDR5
Internal storage	512GB (458GB available) UFS 3.1	128GB (108GB available) UFS 3.1
External storage	Not supported	Not supported
📶 Mobile networks
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1900/2100
Primary 4G network	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	LTE Cat20 (1, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41) VoLTE
Primary 5G network	SA/NSA (1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78)	SA/NSA (41, 78, 79)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, 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/NSA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	UMTS 800/850/900/1700/1900/2100
Secondary 4G network	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	LTE Cat20 (1, 3, 4, 5, 7, 8, 12, 17, 20) TD-LTE (34, 38, 39, 40, 41) VoLTE
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Back camera (main camera)	50 megapixels	(triple camera) 64 megapixels 13MP ultrawide f/2.3120° 5MP depth f/2.2
Main camera resolution	8160x6120 pixels	10120x6328 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 60 fps
Flash	LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	27mm (lens)	26mm (lens)
Sensor size	feature not registered	1/1.72" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30/60/120fps	1080p@240fps 720p@1920fps
📸 Front camera
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Front camera (secondary)	16 megapixels	20 megapixels
Front camera resolution	4608x3456 pixels	5184x3840 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.4 (aperture)	f/2.0 (aperture)
Focal length	24mm (lens)	feature not registered
Sensor size	1/3" inches	1/3" inches
Pixel size	feature not registered	0.9µm pixel
🔉 Sound and multimedia
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Loudspeaker	Stereo sound	Stereo sound
Active noise cancellation	2 microphones	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.2 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Battery type	Li-Si: lithium-silicon (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	6000 mAh	4729 mAh
Charger, watts	45W Wired fast charging Reverse charging by cable	65W Wired fast charging Quick Charge 4
Inductive / wireless charging	Not supported	Magnetic charging (dock)
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Silver, Titanium, Pink	• Colors: Sky Cloud Black, Crystal Blue • Liquid Cooling System • Physical pop-up gaming triggers
☢️ Radiation rate
	Realme 14 (512GB)	Xiaomi Black Shark 3S (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered

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Realme 14 (512GB) vs Xiaomi Black Shark 3S (128GB)

Side by side comparison between Realme 14 vs Xiaomi Black Shark 3S phones, differences, pros, cons and full specifications. What's the better?

What's the better phone? Xiaomi Black Shark 3S (128GB)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate