realme 12x 5G vs SAMSUNG Galaxy S25 Ultra 5G

Compare realme 12x 5G, SAMSUNG Galaxy S25 Ultra 5G to find out which smartphone suits your needs the best. Explore side-by-side specifications including display, performance, RAM, camera, battery, software, and price to make an informed choice.

Feature	realme 12x 5G ₹11,990 Remove	SAMSUNG Galaxy S25 Ultra 5G ₹123,999 Remove	➕ Add Product
Digine (out of 10)	82 / 10	97 / 10
Display (out of 10)	84 / 10	98 / 10
Software (out of 10)	80 / 10	95 / 10
Parformance (out of 10)	83 / 10	99 / 10
Camera (out of 10)	84 / 10	98 / 10
Battery (out of 10)	85 / 10	95 / 10
Total_rating (out of 10)	83 / 10	97 / 10
Pros	✅ Great design and smooth display ✅ Decent processor for the price ✅ Good battery life	✅ Flagship-grade performance ✅ Excellent cameras ✅ Long software support ✅ Premium design
Cons	❌ Bloatware in UI ❌ Camera quality is average	❌ Pricey ❌ Ultra variant is bulky
In The Box	Charger, Handset, Quick Guide, Safety Guide, Sim Ejector Tool, TPU Protective Case, USB Data Cable	Data Cable (Type C to C), Handset, Sim Ejection Pin, Stylus Pen
Model Number	RMX3998	SM-S938BZTCINS
Model Name	12x 5G	Galaxy S25 Ultra 5G
Color	Woodland Green	-
Browse Type	Smartphones	Smartphones
SIM Type	Dual Sim	Dual Sim
hybrid-sim-slot	-	-
resolution-type	-	-
gpu	-	-
Display Type	Full HD+ LCD	-
Display Colors	16.7 Million	16 Million
Other Display Features	120Hz Refresh Rate, 240Hz Touch Sampling Rate, 78% NTSC (Minimum), 950 Nits (High Brightness Mode), Aspect Ratio: 20:9, Brightness: 800 Nits (Typical), Color Gamut: 82% NTSC (Typical), Color Saturation: 82% NTSC (Typical), Contrast Ratio: 1500:1, RGB Pixel Arrangement, Screen-to-Body Ratio: 91.40%, Sunshine Screen	Aspect Ratio: 19.5:9, Refresh Rate: 120Hz
Operating System	Android 14	Android 15
processor-brand	-	-
Processor Type	Dimensity 6111+	8 Elite for Galaxy
Processor Core	Octa Core	Octa Core
Primary Clock Speed	2.2 GHz	4.47 GHz
Secondary Clock Speed	2 GHz	3.5 GHz
Operating Frequency	2G GSM: 851 MHz/911 MHz/1811 MHz, 3G WCDMA: B1/B5/B8, 4G FDD LTE: B1/B3/B5/B8/B28B, 4G TD LTE: B41/B41 (2535 MHz - 2655 MHz), 5G NR: n1/n3/n5/n8/n28B/n41/n41 (2535 MHz - 2655 MHz)/n77/n78	-
Internal Storage	128 GB	256 GB
RAM	4 GB	12 GB
Expandable Storage	2 TB	-
Memory Card Slot Type	Hybrid Slot	-
primary-camera	-	-
Primary Camera Features	1, 1.64um Pixel Size, 1.75um Pixel Size, 1/5 inch Sensor Size, 2.76 inch Sensor Size, 21 Burst Photos, 3P Lens, 51M, 5P Lens, CMOS, Dual Camera Setup: 51MP Main Camera (Samsung S5KJN1, Dual-View Video, Effective Focal Length: 1.77mm, Effective Focal Length: 3.98mm, Equivalent Focal Length: 22mm, Equivalent Focal Length: 26mm, f/1.8 Aperture, f/2.4 Aperture, Features: Photo, Fixed Focus), FOV: 81 Degree, FOV: 89 Degree, Movie, Night, Open Loop VCM) + 2MP Mono Camera (Smartsense SC212CS, Pano, Portrait, Pro, Slo-Mo, Street, Supports Auto Focus, Supports Fill Light for Video Shooting, Supports Smart Scenario Recognition, Text Scanner, Tilt-Shift, Timelapse, Video	Bixby Vision, Dual Recording, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Video
Optical Zoom	No	Yes
Secondary Camera Available	Yes	Yes
Secondary Camera	8MP Front Camera	12MP Front Camera
Secondary Camera Features	1.12um Pixel Size, 4P Lens, 8MP Front Camera Setup: (OV OV18D11, CMOS, Dual View Video, Effective Focal Length: 2.65mm, Equivalent Focal Length: 25mm), f/2.1 Aperture,1/4 inch Sensor Size, Features: Photo, FOV: 81 Degree, Night, Pano, Portrait, Timelapse, Video	Fixed Focus
Flash	Rear: Single Flashlight	Rear Flash
HD Recording	Yes	Yes
Full HD Recording	Yes	-
Video Recording Resolution	721P (at 31 fps), Dual View Video: 721p (at 31 fps), Front Camera: 1181p ( at 31 fps), Movie/Time Lapse: 1181p (at 31 fps), Rear Camera: Video: 1181p (at 31 fps), Slow Motion: 721p (at 121 fps)	UHD 8K (7680 x 4320) (at 30 fps)
digital-zoom	-	-
Frame Rate	121 fps, 31 fps	30 fps
Dual Camera Lens	Primary Camera	Primary Camera
Video Call Support	Yes	-
Speaker Phone	Yes	Yes
Call Records	Yes	Missed, Outgoing
Network Type	2G, 3G, 4G, 4G VOLTE, 5G	2G, 3G, 4G, 5G
Supported Networks	4G LTE, 4G VoLTE, 5G, GSM, WCDMA	4G LTE, 5G, GSM, WCDMA
3G	Yes	Yes
GPRS	Yes	Yes
micro-usb-port	-	-
Micro USB Version	USB 2.1 (Type C)	USB 3.2 Gen 1
Bluetooth Support	Yes	Yes
Bluetooth Version	v5.3	v5.4
Wi-Fi	Yes	-
Wi-Fi Version	812.11 a/b/g/n (WLAN 2.4 GHz/WLAN 5.1 GHz/WLAN 5.8 GHz), 812.11 a/b/g/n/ac, 812.11 ac (Wi-Fi 5)	4096-QAM, 5 GHz, 6 GHz), 802.11 a/b/g/n/ac/ax/be (2.4 GHz, EHT320, MIMO
Wi-Fi Hotspot	Yes	Yes
Infrared	No	No
USB Connectivity	Yes	Yes
EDGE	Yes	-
audio-jack	-	-
Map Support	Baidu Map, Google Map, Support Gaode Map, Third Party Map	-
GPS Support	Yes	Yes
Smartphone	Yes	Yes
Touchscreen Type	Capacitive	Full Touch Capacitance
SIM Size	Nano Sim	Nano Sim
SMS	Yes	Yes
Graphics PPI	391 PPI	500 PPI
Sensors	Acceleration Sensor, Geomagnetic Sensor, Gyroscope, Light Sensor, Proximity Sensor, Support Meter Function	Accelerometer, Barometer, Fingerprint Sensor, Geomagnetic Sensor, Gyro Sensor, Hall Sensor, Light Sensor, Proximity Sensor
Ringtones Format	AMR, APE, FLAC, MIDI, MP3, OGG, WAV, WMA	-
other-features	-	-
GPS Type	BEIDOU, GALILEO, GLONASS, GPS, QZSS	-
FM Radio	No	-
FM Radio Recording	No	-
DLNA Support	Yes	-
Video Formats	3GP, ASF, AVI, FLV, MKV, MOV, MP4, WMV	-
Battery Capacity	5000 mAh	-
Battery Type	Lithium-ion Polymer	Lithium Ion
Width	76.1 mm	77.6 mm
Height	165.6 mm	162.8 mm
depth	-	-
Weight	188 g	218 g
Warranty Summary	1 Year Manufacturer Warranty for Device and 6 Months Manufacturer Warranty for Inbox Accessories	1 Year Manufacturer Warranty for Device and 6 Months for In-Box Accessories
Domestic Warranty	1 Year	1 Year
Space Score	Space Score 83	Space Score 97
display-type	-	-
HD Game Support	-	Yes
Total Memory	-	512 GB
Phone Book Memory	-	Yes
Call Log Memory	-	Yes
sms-memory	-	-
Primary Camera Available	-	Yes
Primary Camera	-	200MP + 50MP + 50MP + 10MP
full-hd-recording	-	-
Video Recording	-	Yes
Image Editor	-	Yes
Digital Zoom	-	Upto 100X
Call WaitHold	-	Yes
Conference Call	-	Yes
Hands Free	-	Yes
video-call-support	-	-
Call Divert	-	Yes
Phone Book	-	Yes
Call Timer	-	Yes
Speed Dialing	-	Yes
Logs	-	Incoming Calls, Missed Calls, Outgoing Calls, Spam Calls
internet-connectivity	-	-
3G Speed	-	5.76Mbps, HSPA+ 42
Pre-installed Browser	-	Google Chrome, Samsung Internet
Micro USB Port	-	No
Mini USB Port	-	No
wi-fi	-	-
Mini HDMI Port	-	No
NFC	-	Yes
USB Tethering	-	Yes
TV Out	-	No
Audio Jack	-	Type C
map-support	-	-
Mobile Tracker	-	No
User Interface	-	One UI 7.0
Social Networking Phone	-	Yes
Instant Message	-	Yes
Business Phone	-	No
removable-battery	-	-
MMS	-	Yes
Keypad	-	No
Voice Input	-	Yes
Predictive Text Input	-	Yes
User Memory	-	477.9
SIM Access	-	Dual/Single
upgradable-operating-system	-	-
series	-	-
browser	-	-
ringtones-format	-	-
fm-radio	-	-
Depth	-	8.2 mm
fm-radio-recording	-	-
dlna-support	-	-
Dual Battery	-	No
audio-formats	-	-
music-player	-	-
Covered in Warranty	-	Manufacturing Defects Only
video-formats	-	-
battery-capacity	-	-
variant	4GB+128GB	12GB+256GB
Summary	📸 Best Camera: SAMSUNG Galaxy S25 Ultra 5G | 🔋 Best Battery: SAMSUNG Galaxy S25 Ultra 5G | 🏆 Best Overall: SAMSUNG Galaxy S25 Ultra 5G