Xiaomi Redmi Note 12 Pro (Global 128GB/6GB) vs Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB)

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Side by side comparison between Xiaomi Redmi Note 12 Pro vs Samsung Galaxy A15 phones, differences, pros, cons and full specifications. What's the better?

3/18/2024 7:26 PM, updated: 3/18/2024 7:37 PM

Compare Samsung Galaxy A15 X Xiaomi Redmi Note 12 Pro (Global 128GB/6GB) 23Points

Specifications Compare Models Pictures

6.67"
OLED

1080x2400

50
MP

16mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

07Points Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB) Compare Xiaomi Redmi Note 12 Pro X

Specifications Compare Models Pictures

6.5"
AMOLED

1080x2340

50
MP

13mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 12 Pro (Global 128GB/6GB)

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!

23 Advantages Xiaomi Redmi Note 12 Pro (Global 128GB/6GB)	vs	7 Advantages Samsung Galaxy A15 (SM-A155F/DSN 128GB/6GB)
+2.6GHz 64bit Octa-core (6nm)10% More powerful processor, you can open your applications faster	vs	2.2GHz 64bit Octa-core (6nm)
+UFS 2.2Advantage Fastest write and read storage.	vs	eMMC 5.1
+187 grams (6.55 ounces)7% Lighter	vs	200 grams (7 ounces)
+7.9 millimeters (0.31 inches)6% Thinner	vs	8.4 millimeters (0.33 inches)
+Dolby Vision/HDR10+Advantage The Dolby Vision/HDR10+ display provides vibrant colors and more details	vs	Not supported
+120Hz33% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	90Hz
+1 billion62 times More colors on the screen is better quality images and videos	vs	16 million
+1080x2400 pixels3% Higher resolution screen	vs	1080x2340 pixels
+6.67"3% Larger screen	vs	6.5"
+(triple camera) 50MP + 8MP + 2MP5% Higher resolution main camera	vs	(triple camera) 50MP + 5MP + 2MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+(front) 16MP25% Higher resolution secondary camera to take pictures and selfies	vs	(front) 13MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster	vs	4G LTE-A
+(5G SA/NSA) 2000 Mbps6 times Faster for surfing the internet and download files	vs	(4G LTE-A) 300 Mbps
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+Proximity sensorAdvantage Sensors help you use the device	vs	Virtual proximity sensor
+67W168% 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.	vs	25W
+Stereo sound with dual speakersAdvantage Better sound quality for listening to music or clearer hands-free calls	vs	Mono sound (not stereo)
+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster	vs	802.11 a/b/g/n/ac [wifi5]
+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
+IP53 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
OLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
395 PPI	vs	+396 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)
f/1.9 (aperture)	vs	+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Android 13	vs	+Android 14Advantage Android 14 is newer and safer
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general
5.2 + A2DP/LE	vs	+5.3 + A2DP/LEAdvantage Bluetooth 5.3 + A2DP/LE is newer and faster

22 Common items in both devices

6GB LPDDR4X

128GB (101GB available) / 128GB (108GB available)

Plastic body, glass front/back / Plastic body, glass front

Only digital zoom

PDAF: phase detection autofocus / Autofocus

HDR photo on both cameras

(front) Full HD (1920x1080)

+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

📱 Model features
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Change model		Choose the model
Model	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Other model names	Redmi Note 12 Pro 5G 22101316G, MZB0D37EU (NFC)	Galaxy A15 4G LTE SM-A155F/Dual-SIM NFC
Country or region available	(Europe), (Global, International), Brazil	(Global, International), Turkey
Brand	Xiaomi	Samsung
Release date	11/1/2022, Announced: 10/27/2022	12/16/2023, Announced: 12/11/2023
Depth	7.9 millimeters (0.31 inches)	8.4 millimeters (0.33 inches)
Size (width x height)	76 x 162.9 millimeters (2.99 x 6.41 in)	76.8 x 160.1 millimeters (3.02 x 6.3 in)
Weight	187 grams (6.55 ounces)	200 grams (7 ounces)
Build, materials	Plastic body, glass front/back	Plastic body, glass front
Protection against water and others	IP53 certified: protection against dust and splashing	Not supported
📲 Display
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Display type	OLED	Super AMOLED
Screen size	6.67" inches	6.5" inches
Screen-to-body ratio	~86.8% (screen-to-body ratio)	~84.3% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	395 PPI	396 PPI
Colors	1 billion	16 million
Scratch-resistant glass	Gorilla Glass 5	Not supported
Refresh rate	120Hz	90Hz
Display features	500nits[typ] Dolby Vision/HDR10+ Touch Sampling Rate: 240Hz	800nits[peak]
🤖 Operating System
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
System version	Android 12	Android 14
Firmware update	Android 13	feature not registered
User Interface	MIUI 13 / 14	One UI 6.1
⚙️ Processor
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Chipset	64bit: MediaTek Dimensity 1080 (6nm)	64bit: MediaTek Helio G99 (6nm)
CPU	Octa-core, 2 processors: 2x 2.6GHz ARM Cortex-A78 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)	Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controller	ARM Mali-G68 MC4	ARM Mali-G57 MC2
Performance (benchmark)	AnTuTu: 490526 (v9) Geekbench: 2209 (v5.1), 2372 (v6) GFXBench: 22fps (ES 3.1 onscreen)	AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6)
💽 Memory and storage
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
RAM memory	6GB LPDDR4X	6GB LPDDR4X
Internal storage	128GB (101GB available) UFS 2.2	128GB (108GB available) eMMC 5.1
External storage	Not supported	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	300/150 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G, 4G
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	GSM 850/900/1800/1900
Primary 3G network	UMTS 800/850/900/1700/1900/2100	UMTS 850/900/2100
Primary 4G network	LTE Cat13 VoLTE Global: LTE (1, 3, 5, 7, 8, 20, 28, 32) TD-LTE (38, 40, 41) America: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66) TD-LTE (38, 40, 41)	LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78)	Not supported
Primary 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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 800/850/900/1700/1900/2100	UMTS 850/900/2100
Secondary 4G network	LTE Cat13 VoLTE Global: LTE (1, 3, 5, 7, 8, 20, 28, 32) TD-LTE (38, 40, 41) America: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66) TD-LTE (38, 40, 41)	LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 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
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Back camera (main camera)	(triple camera) 50 megapixels 8MP ultrawide f/2.2120°1/4"1.12µm 2MP macro f/2.4	(triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4
Main camera resolution	8160x6120 pixels	8160x6120 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	24mm lens	feature not registered
Sensor size	1/1.56" inches	feature not registered
Pixel size	1µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	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	1080p@30/60/120fps 720p@960fps (slow motion)	1080p@30fps 720p@120fps (slow motion)
📸 Front camera
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Front camera (secondary)	16 megapixels	13 megapixels
Front camera resolution	4608x3456 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.5 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/3.06" inches	feature not registered
Pixel size	1µm pixel	feature not registered
🔉 Sound and multimedia
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Loudspeaker	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM (RDS)
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
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.2 + A2DP/LE	5.3 + 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 [wifi5] (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	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	5000 mAh
Charger, watts	67W Wired fast charging USB Power Delivery 3.0	25W Wired fast charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	51 hours (2.1 days)
Standby	feature not registered	feature not registered
➕ Other features
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
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: Onyx Black, White, Stardust Purple, Frosted Blue	• Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow
☢️ Radiation rate
	Redmi Note 12 Pro (Global 128GB/6GB)	Galaxy A15 (SM-A155F/DSN 128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.42W/kg (head), 1.29W/kg (body)