Samsung Focus S (SGH-i937 16GB) vs Xiaomi Redmi Note 12S (NFC 256GB)

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

6/23/2023 6:37 PM, updated: 6/23/2023 6:42 PM

Compare Xiaomi Redmi Note 12S X Samsung Focus S (SGH-i937 16GB) 04Points

Specifications Compare Models Pictures

4.3"
AMOLED

480x800

8
MP

1.3mp

512MB
RAM

Single-core

1650
mAh

(Removable)

23Points Xiaomi Redmi Note 12S (NFC 256GB) Compare Samsung Focus S X

Specifications Compare Models Pictures

6.43"
AMOLED

1080x2400

108
MP

16mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 12S (NFC 256GB)

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!

4 Advantages Samsung Focus S (SGH-i937 16GB)	vs	23 Advantages Xiaomi Redmi Note 12S (NFC 256GB)
+111 grams (3.89 ounces)59% Lighter	vs	176 grams (6.16 ounces)
+Super AMOLED PlusAdvantage Super AMOLED Plus display is brighter and more vivid	vs	AMOLED
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.4GHz 32bit Single-core	vs	+2.05GHz 64bit Octa-core (12nm)189% More powerful processor, you can open your applications faster
512MB	vs	+8GB LPDDR4X15 times More RAM memory. Typically more responsive and better for multitasking.
16GB	vs	+256GB (228GB available)13 times More internal storage for applications and files
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
8.5 millimeters (0.33 inches)	vs	+8 millimeters (0.31 inches)6% Thinner
480x800 pixels	vs	+1080x2400 pixels6 times Higher resolution screen
217 PPI	vs	+409 PPI88% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+6.43"50% Larger screen
(back) 8MP	vs	+(triple camera) 108MP + 8MP + 2MP14 times Higher resolution main camera
(front) 1.3MP	vs	+(front) 16MP11 times Higher resolution secondary camera to take pictures and selfies
HD (1280x720)	vs	+Full HD (1920x1080)125% More image quality for recording videos with the primary camera
700000 apps (Marketplace)	vs	+3500000 apps (Google Play Store)4 times More apps available to download and use
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE-A) 400 Mbps18 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1650 mAh	vs	+5000 mAh2 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DP	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

13 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

Capacitive

Multitouch

Accelerometer

+6 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
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Change model		Choose the model
Model	Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Other model names	AT&T Samsung Focus S i937, Samsung SGH-i937, Samsung Kupua	Redmi Note 12S (NFC)
Country or region available	feature not registered	(Europe), Hong Kong, Taiwan
Brand	Samsung	Xiaomi
Release date	11/6/2011	4/26/2023, Announced: 3/6/2023
Depth	8.5 millimeters (0.33 inches)	8 millimeters (0.31 inches)
Size (width x height)	66.8 x 126 millimeters (2.63 x 4.96 in)	73.87 x 159.87 millimeters (2.91 x 6.29 in)
Weight	111 grams (3.89 ounces)	176 grams (6.16 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Display type	Super AMOLED Plus	AMOLED
Screen size	4.3" inches	6.43" inches
Screen-to-body ratio	~62.5% (screen-to-body ratio)	~84.5% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	217 PPI	409 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	90Hz
Display features	feature not registered	1000nits[peak]
🤖 Operating System
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
System version	Windows Phone 7.5 Mango	Android 13
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	MIUI 14
⚙️ Processor
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Chipset	32bit: Qualcomm Snapdragon MSM8255T	64bit: MediaTek Helio G96 (12nm)
CPU	Single-core, 1 processor: 1x 1.4GHz Scorpion (Single-core)	Octa-core, 2 processors: 2x 2.05GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controller	Qualcomm Adreno 205	ARM Mali-G57 MC2 (850MHz)
Performance (benchmark)	feature not registered	AnTuTu: 364204 (v9)
💽 Memory and storage
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
RAM memory	512MB	8GB LPDDR4X
Internal storage	16GB	256GB (228GB available) UFS 2.2
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	400/150 Mbps
Network technology	2G, 3G	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 850/1900/2100	UMTS 850/900/2100
Primary 4G network	Not supported	LTE Cat13 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/2100
Secondary 4G network	Not supported	LTE Cat13 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Back camera (main camera)	8 megapixels	(triple camera) 108 megapixels 8MP ultrawide f/2.2118°1/4"1.12µm 2MP macro f/2.4
Main camera resolution	3264x2448 pixels	12000x9000 pixels
Video recording (primary)	HD (1280x720)	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/1.52" inches
Pixel size	feature not registered	0.7µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	feature not registered	Supported
Image stabilization	feature not registered	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	feature not registered	Face detection, Smile detection
BSI sensor	feature not registered	Supported
HDR	feature not registered	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Front camera (secondary)	1.3 megapixels	16 megapixels
Front camera resolution	1280x1024 pixels	4608x3456 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.1" inches
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Loudspeaker	Supported	Stereo sound with dual speakers
Active noise cancellation	feature not registered	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	3.0 + A2DP	5.2 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	feature not registered	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Supported
Infrared port	feature not registered	Supported
🧭 Sensors
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1650 mAh	5000 mAh
Charger, watts	Wired charging	33W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	6.5 hours	feature not registered
Standby	250 hours (10.4 days)	feature not registered
➕ Other features
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
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	feature not registered	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • HAC (M3/T3) • Bing Maps • DLNA	• Colors: Onyx Black, Ice Blue, Pearl Green
☢️ Radiation rate
	Samsung Focus S (SGH-i937 16GB)	Redmi Note 12S (NFC 256GB)
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