Apple iPhone SE 2022 (256GB) vs Sony Ericsson txt Pro (CK15a)
Side by side comparison between Apple iPhone SE (2022) vs Sony Ericsson txt Pro phones, differences, pros, cons and full specifications. What's the better?
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4.7"
IPS
IPS
750x1334
12
MP
MP
7.1mp
4GB
RAM
RAM
Hexa-core
2018
mAh
mAh
(Non removable)
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What's the better phone? Apple iPhone SE 2022 (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!
33 Advantages 
5 Advantages | 9 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Accelerometer |
| Ambient light sensor |
| Proximity sensor |
| Hands-free calling |
| Vibrating alert |
| +2 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 | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Model | iPhone SE 2022 (256GB) | txt Pro (CK15a) |
| Other model names | iPhone SE 2022 (A2595, A2782, A2783, A2784, A2785) | Sony Ericsson txt Pro CK15, Sony txt Pro |
| Country or region available |  (Global, International) |    (Latin America), Canada, USA |
| Brand | Apple | Sony Ericsson |
| Release date | 3/18/2022, Announced: 3/8/2022 | 7/1/2011 |
| Depth | 7.3 millimeters (0.29 inches) | 18 millimeters (0.71 inches) |
| Size (width x height) | 67.3 x 138.4 millimeters (2.65 x 5.45 in) | 52 x 93 millimeters (2.05 x 3.66 in) |
| Weight | 144 grams (5.04 ounces) | 100 grams (3.5 ounces) |
| Build, materials | Aluminum frame, glass front/back | feature not registered |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | Not supported |
📲 Display | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Display type | TFT LED-Backlit IPS LCD | TFT LCD |
| Screen size | 4.7" inches | 3" inches |
| Screen-to-body ratio | ~65.4% (screen-to-body ratio) | ~53% (screen-to-body ratio) |
| Display resolution | 750x1334 pixels (16:9) | 240x400 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Single touch 1-point |
| Pixel density (dot pitch) | 326 PPI | 155 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Scratch-resistant glass | Scratch-resistant glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | 625nits[typ] Oleophobic coating screen True-tone Wide color gamut | feature not registered |
🤖 Operating System | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| System version | iOS 15 | Proprietary OS |
| Firmware update | iOS 18 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Chipset | 64bit: Apple A15 Bionic (5nm) | 32bit |
| CPU | Hexa-core, 2 processors: 2x 3.23GHz Avalanche (Dual-core) 4x 1.82GHz Blizzard (Quad-core) | Single-core, 1 processor: Single-core PNX-4910 (Single-core) |
| GPU graphical controller | Apple GPU (4-Core) | feature not registered |
| Performance (benchmark) | AnTuTu: 723486 (v9) Geekbench: 4629 (v5.1) GFXBench: 60fps (ES 3.1 onscreen) | feature not registered |
💽 Memory and storage | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| RAM memory | 4GB LPDDR4X | 64MB SDRAM |
| Internal storage | 256GB (238GB available) NVMe (SSD) | 256MB (100MB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 2000/1024 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 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 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat20 VoLTE A2595 version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42, 46, 48) A2783, A2784, A2785 versions: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 46, 48) | Not supported |
| Primary 5G network | A2595 version: SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 29, 30, 38, 40, 41, 48, 66, 71, 77, 78, 79) A2783, A2784, A2785, A2782 versions: SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 77, 78, 79) | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE |
| Secondary 2G network | CDMA 800/1900, GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | Not supported |
| Secondary 4G network | LTE Cat20 VoLTE A2595 version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42, 46, 48) A2783, A2784, A2785 versions: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 46, 48) | Not supported |
| Secondary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | Not supported |
📷 Camera | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Back camera (main camera) | 12 megapixels | 3.1 megapixels |
| Main camera resolution | 4000x3000 pixels | 2048x1536 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | QVGA (320x240) |
| Flash | Quad-LED flash | Not supported |
| Focal aperture | f/1.8 (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 |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS: Optical stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video and HDR photo on front camera | Not supported |
| Camera extras | 1080p@240fps | feature not registered |
📸 Front camera | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Front camera (secondary) | 7.1 megapixels | Not supported |
| Front camera resolution | 3072x2304 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (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 | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Loudspeaker | Stereo sound | Supported |
| Active noise cancellation | 3 microphones | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Removable) BST-43 |
| Battery capacity | 2018 mAh | 1000 mAh |
| Charger, watts | 20W Wired fast charging | Wired charging |
| Inductive / wireless charging | 7.5W Qi wireless charging | feature not registered |
| Talk time autonomy | feature not registered | 5.2 hours |
| Standby | feature not registered | 400 hours (16.7 days) |
➕ Other features | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-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 | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Black, White, Red • Apple Pay | • Colors: Black, White, Pink • Facebook and Twitter • Google Mail and Google Talk • Java framework |
☢️ Radiation rate | ||
| iPhone SE 2022 (256GB) | Sony Ericsson txt Pro (CK15a) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.2W/kg (head), 1.19W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.98W/kg (head), 0.99W/kg (body) | 0.8W/kg (head) |