Sony Ericsson txt Pro (CK15i) vs Apple iPhone 7 Plus (256GB)
Side by side comparison between Sony Ericsson txt Pro vs Apple iPhone 7 Plus phones, differences, pros, cons and full specifications. What's the better?
,
vs
5.5"
IPS
IPS
1080x1920
12
MP
MP
7.1mp
3GB
RAM
RAM
Quad-core
2900
mAh
mAh
(Non removable)
What's the better phone? Apple iPhone 7 Plus (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!
5 Advantages 
33 Advantages | 8 Common items in both devices |
| Capacitive |
| Accelerometer |
| Ambient light sensor |
| Proximity sensor |
| Hands-free calling |
| Vibrating alert |
| MicroUSB 2.0 / USB 2.0 proprietary connector |
| + 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 Clear highlight📱 Model features | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Model | txt Pro (CK15i) | iPhone 7 Plus (256GB) |
| Other model names | Sony Ericsson txt Pro CK15, Sony txt Pro | iPhone 7 Plus A1661 CDMA, iPhone 7 Plus A1784 |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Sony Ericsson | Apple |
| Release date | 7/1/2011 | 9/16/2016, Announced: 9/7/2016 |
| Depth | 18 millimeters (0.71 inches) | 7.3 millimeters (0.29 inches) |
| Size (width x height) | 52 x 93 millimeters (2.05 x 3.66 in) | 77.9 x 158.2 millimeters (3.07 x 6.23 in) |
| Weight | 100 grams (3.5 ounces) | 188 grams (6.58 ounces) |
| Build, materials | feature not registered | Aluminum body, glass front |
| Protection against water and others | Not supported | IP67 certified: dust proof and waterproof over 1 meter and 30min |
📲 Display | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Display type | TFT LCD | TFT LED-Backlit IPS LCD |
| Screen size | 3" inches | 5.5" inches |
| Screen-to-body ratio | ~53% (screen-to-body ratio) | ~67.7% (screen-to-body ratio) |
| Display resolution | 240x400 pixels | 1080x1920 pixels (16:9) |
| Touchscreen | Capacitive Single touch 1-point | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 155 PPI | 401 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Sapphire Glass |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | 625nits[typ] Wide color gamut |
🤖 Operating System | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| System version | Proprietary OS | iOS 10 |
| Firmware update | feature not registered | iOS 15 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Chipset | 32bit | 64bit: Apple A10 Fusion (16nm) |
| CPU | Single-core, 1 processor: Single-core PNX-4910 (Single-core) | Quad-core, 2 processors: 2x 2.34GHz Hurricane (Dual-core) 2x 2GHz Zephyr (Dual-core) |
| GPU graphical controller | feature not registered | PowerVR Series7XT Plus (6-core, 900MHz) |
| Performance (benchmark) | feature not registered | Basemark OS II: 3796 (2.0) |
💽 Memory and storage | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| RAM memory | 64MB SDRAM | 3GB LPDDR4 |
| Internal storage | 256MB (100MB available) | 256GB (245GB available) NVMe (SSD) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 0.236 Mbps | 450/50 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, CDMA 800/1900/2100 (A1661) |
| Primary 3G network | Not supported | A1661 model: CDMA2000 TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 A1784 model: UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat9 (1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,27,28,29,30) TD-LTE (38,39,40,41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Back camera (main camera) | 3.1 megapixels | (dual camera) 12 megapixels 12MP telephoto f/2.856mm1/3.6 |
| Main camera resolution | 2048x1536 pixels | 4608x2592 pixels |
| Video recording (primary) | QVGA (320x240) | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | Quad-LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | 28mm (lens) |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1.22µm pixel |
| Autofocus | Not supported | PDAF: 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 on both cameras |
| Camera extras | feature not registered | 1080p@120fps 720p@240fps |
📸 Front camera | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Front camera (secondary) | Not supported | 7.1 megapixels |
| Front camera resolution | Not supported | 3072x2304 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | 32mm (lens) |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Loudspeaker | Supported | Stereo sound with dual speakers |
| Active noise cancellation | Not supported | 3 microphones |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MPEG4, H.265, H.264, MOV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, AAC, eAAC, M4A |
🔌 Connectivity | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| USB | MicroUSB 2.0 | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Not supported | Proprietary TV-out |
| Bluetooth | 2.1 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi hotspot |
| DLNA | Not supported | Not supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| Battery type | LiPo: li-ion polymer (Removable) BST-43 | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1000 mAh | 2900 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 5.2 hours | 21 hours |
| Standby | 400 hours (16.7 days) | 384 hours (16 days) |
➕ Other features | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| 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: Jet Black, Black, Silver, Gold, Rose Gold • Oleophobic coating • Simultaneous HD video and image recording • 3D Touch display • FaceTime • Siri • AirDrop • iCloud • NFC Apple Pay only • Lightning to 3.5mm headphone jack adapter included |
☢️ Radiation rate | ||
| Sony Ericsson txt Pro (CK15i) | iPhone 7 Plus (256GB) | |
| 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 |