Sony Ericsson txt Pro (CK15a) vs OnePlus 8 Pro (128GB)

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Side by side comparison between Sony Ericsson txt Pro vs OnePlus 8 Pro phones, differences, pros, cons and full specifications. What's the better?

4/22/2020 2:17 PM, updated: 2/25/2023 5:08 PM

Compare OnePlus 8 Pro X Sony Ericsson txt Pro (CK15a) 05Points

Specifications Compare Models Pictures

3"
TFT

240x400

3.1
MP

64MB
RAM

Single-core

1000
mAh

(Removable)

34Points OnePlus 8 Pro (128GB) Compare Sony Ericsson txt Pro X

Specifications Compare Models Pictures

6.78"
AMOLED

1440x3168

48
MP

16mp

8GB
RAM

Octa-core

4510
mAh

(Non removable)

What's the better phone? OnePlus 8 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!

5 Advantages Sony Ericsson txt Pro (CK15a)	vs	34 Advantages OnePlus 8 Pro (128GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+100 grams (3.5 ounces)99% Lighter	vs	199 grams (6.97 ounces)
+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
64MB SDRAM	vs	+8GB LPDDR5127 times More RAM memory. Typically more responsive and better for multitasking.
256MB (100MB available)	vs	+128GB (106GB available)1084 times More internal storage for applications and files
18 millimeters (0.71 inches)	vs	+8.5 millimeters (0.33 inches)112% Thinner
TFT LCD	vs	+Fluid AMOLEDAdvantage Fluid AMOLED display is brighter and more vivid
260 thousand	vs	+1 billion3845 times More colors on the screen is better quality images and videos
240x400 pixels	vs	+1440x3168 pixels47 times Higher resolution screen
155 PPI	vs	+513 PPI2 times Crisper display of text, images and videos because it has more pixels per inch (ppi)
3"	vs	+6.78"126% Larger screen
(back) 3.1MP	vs	+(quad camera) 48MP + 48MP + 8MP + 5MP34 times Higher resolution main camera
Not supported	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Not supported	vs	+LDAF/PDAF: laser/phase detection autofocusAdvantage Best autofocus type for taking pictures
Not supported	vs	+HDR photo/video and HDR photo on front cameraAdvantage 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	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(2G EDGE) 0.236 Mbps	vs	+(5G SA/NSA) 2000 Mbps8474 times Faster for surfing the internet and download files
Single	vs	+MultitouchAdvantage Better touch type. Multitouch allows to use more fingers at the same time.
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1000 mAh	vs	+4510 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)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBASAdvantage 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/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
2.1 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + 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	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
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
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

5 Common items in both devices

Capacitive

Accelerometer

Ambient light sensor

Proximity sensor

Scratch-resistant glass / Gorilla 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
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Change model		Choose the model
Model	txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Other model names	Sony Ericsson txt Pro CK15, Sony txt Pro	OnePlus 8 Pro 5G (128GB + 8GB RAM)
Country or region available	(Latin America), Canada, USA	(Global, International)
Brand	Sony Ericsson	OnePlus
Release date	7/1/2011	4/21/2020, Announced: 4/14/2020
Depth	18 millimeters (0.71 inches)	8.5 millimeters (0.33 inches)
Size (width x height)	52 x 93 millimeters (2.05 x 3.66 in)	74.3 x 165.3 millimeters (2.93 x 6.51 in)
Weight	100 grams (3.5 ounces)	199 grams (6.97 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back Back: Gorilla Glass 5
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Display type	TFT LCD	Fluid AMOLED
Screen size	3" inches	6.78" inches
Screen-to-body ratio	~53% (screen-to-body ratio)	~91% (screen-to-body ratio)
Display resolution	240x400 pixels	1440x3168 pixels (19.8:9)
Touchscreen	Capacitive Single touch 1-point	Capacitive Multitouch 10-points
Pixel density (dot pitch)	155 PPI	513 PPI
Colors	260 thousand	1 billion
Scratch-resistant glass	Scratch-resistant glass	Gorilla Glass
Refresh rate	feature not registered	120Hz
Display features	feature not registered	1300nits[peak] HDR10+
🤖 Operating System
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
System version	Proprietary OS	Android 10
Firmware update	feature not registered	Android 11
User Interface	feature not registered	OxygenOS 10 / 11
⚙️ Processor
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Chipset	32bit	64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)
CPU	Single-core, 1 processor: Single-core PNX-4910 (Single-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controller	feature not registered	Qualcomm Adreno 650 (250-587MHz)
Performance (benchmark)	feature not registered	AnTuTu: 573276 (v8) Geekbench: 3374 (v5.1) GFXBench: 24fps (ES 3.1 onscreen)
💽 Memory and storage
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
RAM memory	64MB SDRAM	8GB LPDDR5
Internal storage	256MB (100MB available)	128GB (106GB available) UFS 3.0
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	0.236 Mbps	2000/1024 Mbps
Network technology	2G	2G, 3G, 4G, 5G
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	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	Not supported	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1800/1900/2100
Primary 4G network	Not supported	LTE Cat18 VoLTE Europe model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 46) America model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71) TD-LTE (34, 38, 39, 40, 41, 46, 48) India model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41, 46) China model: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41)
Primary 5G network	Not supported	SA/NSA Europe model: (1, 3, 7, 28, 78) America model: (2, 5, 41, 66, 71) India model: (78) China model: (41, 78, 79)
Primary data network	GPRS, EDGE	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1700/1800/1900/2100
Secondary 4G network	Not supported	LTE Cat18 VoLTE
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Back camera (main camera)	3.1 megapixels	(quad camera) 48 megapixels 48MP ultrawide f/2.213mm1/2.0"0.8µmPDAF 8MP telephoto f/2.41/1.0µmPDAFOIS3x-optical-zoom 5MP depth f/2.4
Main camera resolution	2048x1536 pixels	8000x6000 pixels
Video recording (primary)	QVGA (320x240)	4K UHD (3840x2160) 60 fps
Flash	Not supported	Dual-LED flash
Focal aperture	feature not registered	f/1.8 (aperture)
Focal length	feature not registered	25mm lens
Sensor size	feature not registered	1/1.43" inches
Pixel size	feature not registered	1.12µm pixel
Autofocus	Not supported	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Not supported	Supported
Image stabilization	feature not registered	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo/video and HDR photo on front camera
Camera extras	feature not registered	1080p@240fps
📸 Front camera
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 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" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Loudspeaker	Supported	Stereo sound Dolby Atmos
Active noise cancellation	Not supported	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
USB	MicroUSB 2.0	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Not supported	Not supported
Bluetooth	2.1 + A2DP	5.1 + A2DP/LE
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	Not supported	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Sensors	Accelerometer Ambient light sensor Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Battery type	LiPo: li-ion polymer (Removable) BST-43	LiPo: li-ion polymer (Non removable)
Battery capacity	1000 mAh	4510 mAh
Charger, watts	Wired charging	30W (5V/6A) Wired fast charging
Inductive / wireless charging	feature not registered	30W Qi wireless charging 3W Reverse wireless charging
Talk time autonomy	5.2 hours	feature not registered
Standby	400 hours (16.7 days)	feature not registered
➕ Other features
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
Call control	Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-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	Retractable QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black, White, Pink • Facebook and Twitter • Google Mail and Google Talk • Java framework	• Colors: Onyx Black, Glacial Green, Ultramarine Blue • Warp Charge 30T (50% 23min)
☢️ Radiation rate
	Sony Ericsson txt Pro (CK15a)	OnePlus 8 Pro (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.8W/kg (head)	feature not registered