Samsung Galaxy S10+ (Unlocked) vs. Xiaomi Redmi 12

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy S10+ (Unlocked) and Xiaomi Redmi 12. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Samsung Galaxy S10+ (Unlocked) vs. Xiaomi Redmi 12 Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Product Type Smartphone Smartphone
Manufacturer Model Number SM-G975U1 -
Form Factor Touch Touch
Height 157.6 mm 168.6 mm Xiaomi Redmi 12 has greater height than Samsung Galaxy S10+ (Unlocked).
Width 74.1 mm 76.28 mm Xiaomi Redmi 12 has greater width than Samsung Galaxy S10+ (Unlocked).
Depth 7.8 mm 8.17 mm Samsung Galaxy S10+ (Unlocked) is narrower than Samsung Galaxy S10+ (Unlocked).
Weight 175 g 198.5 g Samsung Galaxy S10+ (Unlocked) is lighter than Samsung Galaxy S10+ (Unlocked).
Body Colour Prism black | Prism blue Midnight black
Body Material Gorilla glass 5 -
Protection Dustproof, splashproof, waterproof Spill-resistant, dust-resistant
Waterproof (Water-resistant) Yes - Samsung Galaxy S10+ (Unlocked) is waterproof.
IP rating IP68 IP53
SAR Value 3.87 W/kg (simultaneous), 1.24 W/kg (wireless router), 1.04 W/kg (body), 1.111 W/kg (head) -
Integrated Components - FM radio
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM -
SIM Card Qty Single-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Display Type OLED display -
Display Technology Infinity-O Dynamic AMOLED -
Screen Size (Display Size) 6.4" 6.79" Xiaomi Redmi 12 has larger screen size than Samsung Galaxy S10+ (Unlocked).
Screen Resolution (Display Resolution) 3040 x 1440 pixels 2460 x 1080 pixels Samsung Galaxy S10+ (Unlocked) has better screen resolution than Xiaomi Redmi 12.
Display Format QHD+ Full HD+
Pixel Density 522 ppi 396 ppi Samsung Galaxy S10+ (Unlocked) has better pixel density than Xiaomi Redmi 12.
Aspect Ratio 19:9 -
Max Brightness - 550 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
HDR Yes - Samsung Galaxy S10+ (Unlocked) has HDR.
HDR Technology HDR10+ -
Display Enhancement Technology - Reading mode 3.0
Display Refresh Rate - 90 Hz
Display Features AOD(Always On Display) Reading mode, Dot Display, AdaptiveSync technology, 70% NTSC
Display Protection (Screen Protector) Corning Gorilla Glass 6 (scratch resistant glass) -
PROCESSOR Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Processor Type (CPU) Qualcomm Snapdragon 855 MediaTek Helio G88
Clock Speed 2.84 GHz 2 GHz Samsung Galaxy S10+ (Unlocked) has higher clock speed than Xiaomi Redmi 12.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Samsung Galaxy S10+ (Unlocked) has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 640 ARM Mali-G52
MEMORY Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
RAM LPDDR4X SDRAM - 8 GB LPDDR4X SDRAM - 4 GB + up to 16 GB virtual extension Samsung Galaxy S10+ (Unlocked) has more RAM than Xiaomi Redmi 12.
Internal Memory Size (Storage Capacity) 128 GB 128 GB Both phones have the same internal memory capacity.
User Memory 107 GB -
Memory Interface - eMMC 5.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 512 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
MAIN CAMERA
Number of Main Cameras 3 3
Sensor Resolution 12 Megapixel 50 Megapixel Xiaomi Redmi 12 has better camera resolution than Samsung Galaxy S10+ (Unlocked).
Lens Type Telephoto lens -
Lens Aperture F/2.4 F/1.8 Xiaomi Redmi 12 has better lens aperture than Samsung Galaxy S10+ (Unlocked).
Field of View (FoV) 45 degree(s) -
Pixel Size 1 μm -
Optical Image Stabiliser (OIS) Dual OIS (Optical Image Stabilisation) - Samsung Galaxy S10+ (Unlocked) has optical stabilisation.
Focus Adjustment Automatic, manual Automatic
Optical Zoom 2x -
Digital Zoom 10x -
Self-Timer Delay Yes -
Special Effects HDR, Grid Line, Motion photos -
HDR Mode Auto HDR mode -
Camera Modes Panorama, Slow motion mode, Pro mode, HYPERLAPSE, Super Slow-mo, Flowers, Greenery, Trees, Sky, Mountains, Beaches, Watersides, Snow, Backlit, Text, Food, Live focus with bokeh effect, Face, Baby, Person, Dog, Cat, People, Sunset, Sunrise, City, Waterfall, Scenery, Stage, Vehicles, Drinks, Animal, Shoes, Indoor, Clothes, Night view -
Face Recognition (Face ID) Face detection - Samsung Galaxy S10+ (Unlocked) has face detection.
White Balance Custom, automatic -
Light Source High CRI LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) VDIS (Video Digital Image Stabilisation), Tracking AF, Scene Optimiser, Flaw detection, Shot suggestions, AR Emoji AI Triple camera
SECOND CAMERA
Sensor Resolution (2nd Camera) 16 Megapixel 8 Megapixel Samsung Galaxy S10+ (Unlocked) has better second camera resolution than Xiaomi Redmi 12.
Lens Type (2nd Camera) Ultra wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) - 120 degree(s)
Pixel Size (2nd Camera) 1 μm -
THIRD CAMERA
Sensor Resolution (3rd Camera) 12 Megapixel 2 Megapixel Samsung Galaxy S10+ (Unlocked) has higher resolution third camera than Xiaomi Redmi 12.
Lens Type (3rd Camera) Wide-angle lens -
Lens Aperture (3rd Camera) F/1.5 and f/2.4 F/2.4 Samsung Galaxy S10+ (Unlocked) has better third camera lens aperture than Samsung Galaxy S10+ (Unlocked).
Field of View (3rd Camera) 77 degree(s) -
Pixel Size (3rd Camera) 1.4 μm -
Camera Functions (3rd Camera) - Macro camera
FRONT CAMERA
Number of Front Cameras 2 1
Sensor Resolution (Front) 10 Megapixel 8 Megapixel Samsung Galaxy S10+ (Unlocked) has better front camera resolution than Xiaomi Redmi 12.
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/1.9 F/2.1 Samsung Galaxy S10+ (Unlocked) has better front lens aperture than Samsung Galaxy S10+ (Unlocked).
Field of View (Front) 80 degree(s) -
Pixel Size (Front) 1.22 μm -
Focus Adjustment Automatic -
Camera Modes (Front) Wide selfie mode, AR Emoji, selfie focus -
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) Dual Pixel AF -
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) 8 Megapixel -
Lens Aperture (2nd Front) F/2.2 -
Field of View (2nd Front) 90 degree(s) -
Pixel Size (2nd Front) 1.12 μm -
Camera Functions (2nd Front) Capture depth information -
BATTERY AND CHARGING Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Battery Capacity (Battery Size) 4100 mAh 5000 mAh Xiaomi Redmi 12 has larger battery capacity than Samsung Galaxy S10+ (Unlocked).
Fast Charging Technology Qualcomm Quick Charge 2.0, Adaptive Fast Charging - Samsung Galaxy S10+ (Unlocked) has fast charging technology.
Wireless Charging Yes - Samsung Galaxy S10+ (Unlocked) can be charged wirelessly.
Wireless Charging Standards WPC, PMA, Fast Wireless Charging 2.0, Wireless PowerShare -
Standby Time - 552 hours
Talk Time 2340 minutes 2220 minutes Samsung Galaxy S10+ (Unlocked) has longer battery life when making calls than Xiaomi Redmi 12.
Run Time Details Active online usage (3G): up to 15 hrs
Active online usage (4G): up to 16 hrs
Active online usage (Wi-Fi): up to 16 hrs
Playback (video): up to 22 hrs
Playback (audio): up to 120 hrs
Talk (3G): up to 39 hrs
Talk (2G): up to 39 hrs
Talk: up to 2220 min
Standby: up to 552 hrs
Playback (video): up to 16 hrs
Reading: up to 26 hrs
CELLULAR Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 9.0 Pie Android 13
User Interface One UI MIUI 14
Intelligent Assistant Bixby -
Payment Technology Samsung Pay -
Navigation GPS, GLONASS, BeiDou, Galileo GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE, VoWiFi, LAA FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X -
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8 Band 1, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 12, Band 13, Band 14, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41, Band 66, Band 71 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 700a, FDD 700c, FDD 700 PS, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3, FDD 600 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac, ANT+/ANT, IEEE 802.11a/b/g/n/ac/ax Wi-Fi
Bluetooth Bluetooth 5.0 LE Bluetooth 5.3
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID -
Supported Digital Video Standards MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 -
Sound Enhancements Dolby Digital Plus sound, Dolby Atmos sound technology, Dolby Digital sound, Qualcomm TrueWireless, Qualcomm Broadcast Audio, Qualcomm Aqstic audio, Qualcomm aptX audio -
FEATURES Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert -
Sensors Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, pressure sensor, geomagnetic sensor, HR sensor Accelerometer, digital compass
Security Devices Fingerprint reader (under display), face recognition Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features Multitasking, Face Unlock, Wi-Fi Miracast, Multi Window, MU-MIMO technology, Fast Charging, Samsung KNOX, High AOP Mic, Samsung DeX support, Bixby Vision, Intelligent Scan Fast Charging, IR blaster
OTHERS Samsung Galaxy S10+ (Unlocked) Xiaomi Redmi 12
Included Accessories Power adapter, SIM card removal tool, USB-C cable, headset (tuned by AKG), clear cover case, USB connector (OTG), protective film Power adapter, SIM card removal tool, USB-C cable
Compliant Standards VDE, IP68, TUV Rheinland Eye Comfort Certification IP53, SGS Low Blue Light Certification
Max Depth of Water Resistance 1.5 m -
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