ZTE Nubia M2 (128GB) vs Sony Ericsson txt (CK13a)

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Side by side comparison between ZTE Nubia M2 vs Sony Ericsson txt phones, differences, pros, cons and full specifications. What's the better?

3/9/2018 9:18 AM, updated: 5/11/2020 4:36 PM

Compare Sony Ericsson txt X ZTE Nubia M2 (128GB) 29Points

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

13
MP

16mp

4GB
RAM

Octa-core

3630
mAh

(Non removable)

03Points Sony Ericsson txt (CK13a) Compare ZTE Nubia M2 X

Specifications Compare Models Pictures

2.55"
TFT

320x240

3.1
MP

64MB
RAM

Single-core

1000
mAh

(Removable)

What's the better phone? ZTE Nubia M2 (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!

29 Advantages ZTE Nubia M2 (128GB)	vs	3 Advantages Sony Ericsson txt (CK13a)
+4GB LPDDR363 times More RAM memory. Typically more responsive and better for multitasking.	vs	64MB SDRAM
+128GB (115GB available)1177 times More internal storage for applications and files	vs	120MB (100MB available)
+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+7 millimeters (0.28 inches)107% Thinner	vs	14.5 millimeters (0.57 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT LCD
+16 million61 times More colors on the screen is better quality images and videos	vs	260 thousand
+1080x1920 pixels26 times Higher resolution screen	vs	320x240 pixels
+401 PPI155% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	157 PPI
+5.5"116% Larger screen	vs	2.55"
+(dual camera) 13MP + 13MP7 times Higher resolution main camera	vs	(back) 3.1MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	Not supported
+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures	vs	Not supported
+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 16MPAdvantage A front-camera is best for taking selfies	vs	Not supported
+4K UHD (3840x2160)107 times More image quality for recording videos with the primary camera	vs	QVGA (320x240)
+3500000 apps (Google Play Store)349999 times More apps available to download and use	vs	10 apps
+4G LTEAdvantage The 4G LTE network is newer and faster	vs	2G EDGE
+(4G LTE) 150 Mbps846 times Faster for surfing the internet and download files	vs	(2G EDGE) 0.177 Mbps
+Capacitive MultitouchAdvantage The touch screen facilitates the use of the device	vs	Not supported
+Accelerometer, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Fingerprint sensorAdvantage Sensors help you use the device	vs	Not supported
+3630 mAh3 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1000 mAh
+Video callingAdvantage The video calling allows to make calls with voice and video	vs	Not supported
+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+A-GPS, GeoTagging, GLONASS, BeiDouAdvantage It's harder to lose yourself in the city with GPS on your device	vs	Not supported
+802.11 b/g/n/ac [wifi5]Advantage WiFi 802.11 b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g [wifi3]
+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster	vs	2.1 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML
168 grams (5.88 ounces)	vs	+95 grams (3.33 ounces)77% Lighter
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general

6 Common items in both devices

Only digital zoom

Hands-free calling

Vibrating alert

3.5mm jack

USB 2.0 Type-C reversible connector / MicroUSB 2.0

Gorilla Glass / Scratch-resistant glass

+ 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
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Change model		Choose the model
Model	Nubia M2 (128GB)	txt (CK13a)
Other model names	ZTE nubia M2 NX551J, ZTE NX551J	Sony Ericsson TXT CK13
Country or region available	China, Hong Kong	Canada, USA
Brand	ZTE	Sony Ericsson
Release date	5/1/2017	10/1/2011
Depth	7 millimeters (0.28 inches)	14.5 millimeters (0.57 inches)
Size (width x height)	75.9 x 154.5 millimeters (2.99 x 6.08 in)	60 x 106 millimeters (2.36 x 4.17 in)
Weight	168 grams (5.88 ounces)	95 grams (3.33 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Display type	AMOLED	TFT LCD
Screen size	5.5" inches	2.55" inches
Screen-to-body ratio	~71.1% (screen-to-body ratio)	~31.7% (screen-to-body ratio)
Display resolution	1080x1920 pixels	320x240 pixels
Touchscreen	Capacitive Multitouch	Not supported
Pixel density (dot pitch)	401 PPI	157 PPI
Colors	16 million	260 thousand
Scratch-resistant glass	Gorilla Glass	Scratch-resistant glass
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
System version	Android 6.0.1 Marshmallow	Proprietary OS
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Chipset	64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)	32bit
CPU	Octa-core, 1 processor: 8x 2GHz ARM Cortex-A53 (Octa-core)	Single-core, 1 processor: Single-core PNX-4910 (Single-core)
GPU graphical controller	Qualcomm Adreno 506 650Mhz	feature not registered
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
RAM memory	4GB LPDDR3	64MB SDRAM
Internal storage	128GB (115GB available)	120MB (100MB available)
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	150/50 Mbps	0.177 Mbps
Network technology	2G, 3G, 4G	2G
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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	Not supported
Primary 4G network	LTE Cat4 800/850/900/1800/2100/2600 (Bands 1,3,5,7,8,20) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Back camera (main camera)	(dual camera) 13 megapixels 13MP monochrome	3.1 megapixels
Main camera resolution	4128x3096 pixels	2048x1536 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	QVGA (320x240)
Flash	Dual-LED flash	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/2.9" inches	feature not registered
Pixel size	1.25µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Not supported
Touch focus	Supported	Not supported
Image stabilization	EIS: Digital stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Not supported
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Front camera (secondary)	16 megapixels	Not supported
Front camera resolution	4608x3456 pixels	Not supported
Video recording (secondary)	Full HD (1920x1080)	Not supported
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+
🔌 Connectivity
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
USB	USB 2.0 Type-C reversible connector	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	2.1 + A2DP
WiFi	802.11 b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g [wifi3] (2.4GHz)
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	Not supported
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Not supported
Vibrating alert	Supported	Supported
🔋 Battery
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3630 mAh	1000 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	3.2 hours
Standby	feature not registered	416 hours (17.3 days)
➕ Other features
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
Call control	Voice recorder	Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Not supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Fixed QWERTY keyboard
Miscellaneous	• Colors: Black/gold, White/champagne gold • USB OTG On-The-Go • Aluminum body • nubia UI 4.0 • Fast battery charging	• Colors: Black, Blue, White, Pink • Facebook and Twitter • Google Mail and Google Talk • Java framework
☢️ Radiation rate
	ZTE Nubia M2 (128GB)	Sony Ericsson txt (CK13a)
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