Sony Ericsson txt Pro (CK15a) vs HTC One M8 (16GB)
Side by side comparison between Sony Ericsson txt Pro vs HTC One M8 phones, differences, pros, cons and full specifications. What's the better?
,
vs
5"
SLCD3
SLCD3
1080x1920
4.1
MP
MP
5mp
2GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Non removable)
What's the better phone? HTC One M8 (16GB)
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!
2 Advantages 
34 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 | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Model | txt Pro (CK15a) | One M8 (16GB) |
| Other model names | Sony Ericsson txt Pro CK15, Sony txt Pro | HTC One M8 2014 4G LTE-A for EMEA, HTC One 2014 M8, HTC M8 |
| Country or region available |    (Latin America), Canada, USA | feature not registered |
| Brand | Sony Ericsson | HTC |
| Release date | 7/1/2011 | 3/25/2014 |
| Depth | 18 millimeters (0.71 inches) | 9.4 millimeters (0.37 inches) |
| Size (width x height) | 52 x 93 millimeters (2.05 x 3.66 in) | 70.6 x 146.4 millimeters (2.78 x 5.76 in) |
| Weight | 100 grams (3.5 ounces) | 160 grams (5.6 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Water splash resistant (don't immerse) |
📲 Display | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Display type | TFT LCD | TFT Super LCD 3 |
| Screen size | 3" inches | 5" inches |
| Screen-to-body ratio | ~53% (screen-to-body ratio) | ~66.7% (screen-to-body ratio) |
| Display resolution | 240x400 pixels | 1080x1920 pixels |
| Touchscreen | Capacitive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 155 PPI | 441 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Gorilla Glass 3 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| System version | Proprietary OS | Android 4.4.2 KitKat |
| Firmware update | feature not registered | Android 6.0 Marshmallow |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon 801 MSM8974AB (28nm) |
| CPU | Single-core, 1 processor: Single-core PNX-4910 (Single-core) | Quad-core, 1 processor: 4x 2.3GHz Krait 400 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 330 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| RAM memory | 64MB SDRAM | 2GB LPDDR3 |
| Internal storage | 256MB (100MB available) | 16GB (11GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 128GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| 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 | 150/50 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 |
| Primary 3G network | Not supported | UMTS 850/900/1900/2100 T-Mobile model: UMTS 850/1700/1900/2100 AT&T model: UMTS 850/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 EMEA model: LTE 800/900/1800/2600 (Bands 3,7,8,20) Asia model: LTE 700/900/1800/2100/2600 (Bands 1,3,7,8,28) T-Mobile model: LTE 700/1700 (Bands 4,17) AT&T and India model: LTE 700/850/1700/1900/2600 (Bands 2,4,5,7,17) TD-LTE 2300 (Bands 40) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, 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 (CK15a) | HTC One M8 (16GB) | |
| Back camera (main camera) | 3.1 megapixels | (dual camera) 4.1 megapixels 4MP f/2.027mm |
| Main camera resolution | 2048x1536 pixels | 2688x1520 pixels |
| Video recording (primary) | QVGA (320x240) | Full HD (1920x1080) 30 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| Focal length | feature not registered | 27mm (lens) |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 2µm pixel |
| Autofocus | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital 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 | feature not registered |
📸 Front camera | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Front camera (secondary) | Not supported | 5 megapixels |
| Front camera resolution | Not supported | 2592x1944 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| 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 | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, DivX, XviD, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro-B USB MHL |
| Bluetooth | 2.1 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| Battery type | LiPo: li-ion polymer (Removable) BST-43 | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1000 mAh | 2600 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5.2 hours | 20 hours |
| Standby | 400 hours (16.7 days) | 496 hours (20.7 days) |
➕ Other features | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| 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: Gunmetal Gray, Glacial Silver, Amber Gold • USB On-The-Go • HTC Sense 6.0 UI • HTC Beats Audio |
☢️ Radiation rate | ||
| Sony Ericsson txt Pro (CK15a) | HTC One M8 (16GB) | |
| 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 |