Asus Zenfone 6 (ZS630KL 128GB) vs Sony Ericsson txt Pro (CK15i)
Side by side comparison between Asus Zenfone 6 vs Sony Ericsson txt Pro phones, differences, pros, cons and full specifications. What's the better?
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6.4"
IPS
IPS
1080x2340
48
MP
MP
48mp
6GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
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What's the better phone? Asus Zenfone 6 (ZS630KL 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!
32 Advantages 
2 Advantages | 11 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Accelerometer |
| Ambient light sensor |
| Proximity sensor |
| Hands-free calling |
| Vibrating alert |
| +4 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 | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Model | Zenfone 6 (ZS630KL 128GB) | txt Pro (CK15i) |
| Other model names | Asus Zenfone 6 2019 (6GB RAM) ASUS_I01WD, ZS630KL, I01WD | Sony Ericsson txt Pro CK15, Sony txt Pro |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Asus | Sony Ericsson |
| Release date | 5/16/2019 | 7/1/2011 |
| Depth | 9.2 millimeters (0.36 inches) | 18 millimeters (0.71 inches) |
| Size (width x height) | 75.4 x 159.1 millimeters (2.97 x 6.26 in) | 52 x 93 millimeters (2.05 x 3.66 in) |
| Weight | 190 grams (6.65 ounces) | 100 grams (3.5 ounces) |
| Build, materials | Aluminum frame, glass front/back | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 6.4" inches | 3" inches |
| Screen-to-body ratio | ~83.8% (screen-to-body ratio) | ~53% (screen-to-body ratio) |
| Display resolution | 1080x2340 pixels (19.5:9) | 240x400 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Single touch 1-point |
| Pixel density (dot pitch) | 403 PPI | 155 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass 6 | Scratch-resistant glass |
| Refresh rate | 60Hz | feature not registered |
| Display features | 600nits[peak] HDR10 | feature not registered |
🤖 Operating System | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| System version | Android 9.0 Pie | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Chipset | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) | 32bit |
| CPU | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) | Single-core, 1 processor: Single-core PNX-4910 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 640 (585MHz) | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| RAM memory | 6GB LPDDR4X | 64MB SDRAM |
| Internal storage | 128GB (109GB available) UFS 2.1 | 256MB (100MB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 1200/150 Mbps | 0.236 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | A version: UMTS 850/900/1900/2100 B, C version: UMTS 800/850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat18 VoLTE A version: LTE (Bands 1, 2, 3, 5, 7, 8, 20, 28) TD-LTE (Bands 38, 40, 41) B version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28) TD-LTE (Bands 38, 39, 41, 46) C version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 28) TD-LTE (Bands 38, 39, 41, 46) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | 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 | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Back camera (main camera) | (dual camera) 48 megapixels 13MP ultrawide f/2.411mm | 3.1 megapixels |
| Main camera resolution | 8000x6000 pixels | 2048x1536 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | QVGA (320x240) |
| Flash | Dual-LED flash | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
| Autofocus | LDAF/PDAF: laser/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 on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Front camera (secondary) | Uses the back motorized camera (flip-up/rotating) | Not supported |
| Front camera resolution | 8000x6000 pixels | Not supported |
| Video recording (secondary) | 4K UHD (3840x2160) | Not supported |
| Front flash | Dual-LED flash | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM | 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 | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| 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 | 5.0 + A2DP/LE | 2.1 + A2DP |
| WiFi | 802.11 a/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, GALILEO, BeiDou, QZSS | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Removable) BST-43 |
| Battery capacity | 5000 mAh | 1000 mAh |
| Charger, watts | 18W (9V/2A) Wired fast charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 33 hours (1.4 days) | 5.2 hours |
| Standby | 624 hours (26 days) | 400 hours (16.7 days) |
➕ Other features | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| Call control | Voice dialing, Voice recorder | 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: Midnight Black, Twilight Silver • 19.5:9, HDR10, DCI-P3 100% display • Quick Charge 4.0 • 24-bit/192kHz audio • DTS Headphone X • Motorized flip-up main/selfie camera • Google Pay | • Colors: Black, White, Pink • Facebook and Twitter • Google Mail and Google Talk • Java framework |
☢️ Radiation rate | ||
| Asus Zenfone 6 (ZS630KL 128GB) | Sony Ericsson txt Pro (CK15i) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.8W/kg (head) |