Sony Ericsson txt (CK13a) vs Xiaomi Redmi Note 9 Pro (128GB)

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Side by side comparison between Sony Ericsson txt vs Xiaomi Redmi Note 9 Pro phones, differences, pros, cons and full specifications. What's the better?

7/7/2020 1:17 PM, updated: 1/19/2023 3:05 AM

Compare Xiaomi Redmi Note 9 Pro X Sony Ericsson txt (CK13a) 02Points

Specifications Compare Models Pictures

2.55"
TFT

320x240

3.1
MP

64MB
RAM

Single-core

1000
mAh

(Removable)

28Points Xiaomi Redmi Note 9 Pro (128GB) Compare Sony Ericsson txt X

Specifications Compare Models Pictures

6.67"
IPS

1080x2400

64
MP

16mp

6GB
RAM

Octa-core

5020
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 9 Pro (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!

2 Advantages Sony Ericsson txt (CK13a)	vs	28 Advantages Xiaomi Redmi Note 9 Pro (128GB)
+95 grams (3.33 ounces)120% Lighter	vs	209 grams (7.32 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
64MB SDRAM	vs	+6GB LPDDR4X95 times More RAM memory. Typically more responsive and better for multitasking.
120MB (100MB available)	vs	+128GB (106GB available)1084 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 512GB microSD, microSDXC15 times More external storage for files using memory cards
14.5 millimeters (0.57 inches)	vs	+8.8 millimeters (0.35 inches)65% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
260 thousand	vs	+16 million61 times More colors on the screen is better quality images and videos
320x240 pixels	vs	+1080x2400 pixels33 times Higher resolution screen
157 PPI	vs	+395 PPI152% Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.55"	vs	+6.67"162% Larger screen
(back) 3.1MP	vs	+(quad camera) 64MP + 8MP + 5MP + 2MP24 times Higher resolution main camera
Not supported	vs	+LED flashAdvantage The LED flash helps in dark places or in low light
Not supported	vs	+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 16MPAdvantage A front-camera is best for taking selfies
QVGA (320x240)	vs	+4K UHD (3840x2160)107 times More image quality for recording videos with the primary camera
10 apps	vs	+3500000 apps (Google Play Store)349999 times More apps available to download and use
2G EDGE	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(2G EDGE) 0.177 Mbps	vs	+(4G LTE-A) 800 Mbps4519 times Faster for surfing the internet and download files
Not supported	vs	+Capacitive MultitouchAdvantage The touch screen facilitates the use of the device
Not supported	vs	+Accelerometer, Compass, Gyroscope, Face unlock, Fingerprint sensor (side-mounted), Ambient light sensor, Proximity sensorAdvantage Sensors help you use the device
1000 mAh	vs	+5020 mAh4 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDouAdvantage It's harder to lose yourself in the city with GPS on your device
802.11 b/g [wifi3]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + 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.
HTML, XHTML	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

5 Common items in both devices

Only digital zoom

3.5mm jack

FM (RDS) / FM

MicroUSB 2.0 / USB 2.0 Type-C, USB OTG On-The-Go

Scratch-resistant glass / Gorilla Glass 5

+ 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
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Change model		Choose the model
Model	txt (CK13a)	Redmi Note 9 Pro (128GB)
Other model names	Sony Ericsson TXT CK13	Xiaomi Note 9 Pro (M2003J6B2G Global version) 6GB RAM
Country or region available	Canada, USA	(Global, International)
Brand	Sony Ericsson	Xiaomi
Release date	10/1/2011	5/5/2020, Announced: 4/30/2020
Depth	14.5 millimeters (0.57 inches)	8.8 millimeters (0.35 inches)
Size (width x height)	60 x 106 millimeters (2.36 x 4.17 in)	76.68 x 165.75 millimeters (3.02 x 6.53 in)
Weight	95 grams (3.33 ounces)	209 grams (7.32 ounces)
Build, materials	feature not registered	Plastic body, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Display type	TFT LCD	TFT IPS LCD
Screen size	2.55" inches	6.67" inches
Screen-to-body ratio	~31.7% (screen-to-body ratio)	~84.5% (screen-to-body ratio)
Display resolution	320x240 pixels	1080x2400 pixels (20:9)
Touchscreen	Not supported	Capacitive Multitouch
Pixel density (dot pitch)	157 PPI	395 PPI
Colors	260 thousand	16 million
Scratch-resistant glass	Scratch-resistant glass	Gorilla Glass 5
Refresh rate	feature not registered	60Hz
Display features	feature not registered	450nits[typ]
🤖 Operating System
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
System version	Proprietary OS	Android 10
Firmware update	feature not registered	Android 11
User Interface	feature not registered	MIUI 11 / 12
⚙️ Processor
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Chipset	32bit	64bit: Qualcomm Snapdragon 720G (SM7125) (8nm)
CPU	Single-core, 1 processor: Single-core PNX-4910 (Single-core)	Octa-core, 2 processors: 2x 2.3GHz Kryo 465 Gold (Dual-core) 6x 1.8GHz Kryo 465 Silver (Hexa-core)
GPU graphical controller	feature not registered	Qualcomm Adreno 618 (750MHz)
Performance (benchmark)	feature not registered	AnTuTu: 279625 (v8) Geekbench: 1785 (v5.1) GFXBench: 15fps (ES 3.1 onscreen)
💽 Memory and storage
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
RAM memory	64MB SDRAM	6GB LPDDR4X
Internal storage	120MB (100MB available)	128GB (106GB available) UFS 2.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 512GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
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	0.177 Mbps	800/150 Mbps
Network technology	2G	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	Not supported	UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat15/13 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE	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 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat15/13 (1, 2, 3, 4, 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
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Back camera (main camera)	3.1 megapixels	(quad camera) 64 megapixels 8MP ultrawide f/2.213mm1/4"1.12µm119° 5MP macro f/2.41/5"1.12µmAF 2MP depth f/2.4
Main camera resolution	2048x1536 pixels	10120x6328 pixels
Video recording (primary)	QVGA (320x240)	4K UHD (3840x2160) 30 fps
Flash	Not supported	LED flash
Focal aperture	feature not registered	f/1.9 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	feature not registered	1/1.72" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	Not supported	PDAF: phase detection autofocus
Touch focus	Not supported	Supported
Image stabilization	feature not registered	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	4K@30fps 1080p@30/60fps 1080p@120fps (slow motion) 720p@960fps (slow motion)
📸 Front camera
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Front camera (secondary)	Not supported	16 megapixels
Front camera resolution	Not supported	4608x3456 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.5 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	2.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	Not supported	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Sensors	Not supported	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1000 mAh	5020 mAh
Charger, watts	Wired charging	30W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	3.2 hours	feature not registered
Standby	416 hours (17.3 days)	feature not registered
➕ Other features
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
Call control	Voice recorder	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	Not supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Fixed QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black, Blue, White, Pink • Facebook and Twitter • Google Mail and Google Talk • Java framework	• Colors: Tropical Green, Glacier White, Interstellar Gray • 33W charger (30W phone support)
☢️ Radiation rate
	Sony Ericsson txt (CK13a)	Redmi Note 9 Pro (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.87W/kg (head), 0.71W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.66W/kg (head), 1.02W/kg (body)