Fairphone 4 (256GB) vs Sony Xperia TX (LT29i)
Side by side comparison between Fairphone 4 vs Sony Xperia TX phones, differences, pros, cons and full specifications. What's the better?
,
6.3"
IPS
IPS
1080x2340
48
MP
MP
25mp
8GB
RAM
RAM
Octa-core
3905
mAh
mAh
(Removable)
vs
4.55"
TFT
TFT
720x1280
13.2
MP
MP
1.3mp
1GB
RAM
RAM
Dual-core
1750
mAh
mAh
(Non removable)
What's the better phone? Fairphone 4 (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!
14 Common items in both devices |
16 million |
Only digital zoom |
PDAF: phase detection autofocus / Autofocus |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
+7 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 | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Model | Fairphone 4 (256GB) | Xperia TX (LT29i) |
Other model names | Fairphone 4 (8GB RAM) | Sony Xperia TX LT29, Sony Hayabusa |
Country or region available | (Europe) | (Global, International) |
Brand | Fairphone | Sony |
Release date | 10/25/2021, Announced: 9/30/2021 | 10/1/2012 |
Depth | 10.5 millimeters (0.41 inches) | 8.6 millimeters (0.34 inches) |
Size (width x height) | 75.5 x 162 millimeters (2.97 x 6.38 in) | 68.6 x 131 millimeters (2.7 x 5.16 in) |
Weight | 225 grams (7.88 ounces) | 127 grams (4.45 ounces) |
Build, materials | Plastic body, glass front | feature not registered |
Protection against water and others | IP54 certified: protection against dust and splashing. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Display type | TFT IPS LCD | TFT LCD |
Screen size | 6.3" inches | 4.55" inches |
Screen-to-body ratio | ~79.7% (screen-to-body ratio) | ~63.5% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 720x1280 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
Pixel density (dot pitch) | 409 PPI | 323 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass 5 | ShatterShield |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
System version | Android 11 | Android 4.0.4 Ice Cream Sandwich ICS |
Firmware update | Android 12 | Android 4.1.2 Jelly Bean |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Chipset | 64bit: Qualcomm Snapdragon 750G (SM7225) (8nm) | 32bit: Qualcomm Snapdragon MSM8260A |
CPU | Octa-core, 2 processors: 2x 2.2GHz Kryo 570 (Dual-core) 6x 1.8GHz Kryo 570 (Hexa-core) | Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core) |
GPU graphical controller | Qualcomm Adreno 619 (800MHz) | Qualcomm Adreno 220 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
RAM memory | 8GB LPDDR4X | 1GB LPDDR2 |
Internal storage | 256GB (220GB available) UFS 2.1 | 16GB (11GB available) |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
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) micro-SIM (3FF) |
Maximum Download / Upload | 3000/1024 Mbps | 42/5.76 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G, 3G |
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 | UMTS 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 71) TD-LTE (38, 40, 41) VoLTE | Not supported |
Primary 5G network | SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 41, 71, 77, 78) | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
Secondary 3G network | UMTS 850/900/1700/1900/2100 | Not supported |
Secondary 4G network | LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 71) TD-LTE (38, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 | Not supported |
📷 Camera | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Back camera (main camera) | (dual camera) 48 megapixels 48MP ultrawide f/2.21/2"0.8µmPDAF+TOF3D | 13.2 megapixels |
Main camera resolution | 8000x6000 pixels | 4192x3144 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.6 (aperture) | f/2.4 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | 1/2" inches | feature not registered |
Pixel size | 0.8µm pixel | feature not registered |
Autofocus | PDAF: phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | feature not registered |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection |
BSI sensor | Supported | Supported |
HDR | HDR photo on both cameras | Not supported |
Camera extras | 4K@30fps 1080p@30/60fps | feature not registered |
📸 Front camera | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Front camera (secondary) | 25 megapixels | 1.3 megapixels |
Front camera resolution | 5760x4320 pixels | 1280x1024 pixels |
Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
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 | 1/2.78" inches | feature not registered |
Pixel size | 0.9µm pixel | feature not registered |
🔉 Sound and multimedia | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Loudspeaker | Mono sound (not stereo) | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, WMV, H.264, H.263 |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
USB | USB 3.1 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | Type-C reversible connector | 3.5mm jack |
TV output | USB Type-C SlimPort® | Micro-B USB MHL |
Bluetooth | 5.1 + A2DP/LE | 3.1 + A2DP |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Battery type | LiPo: li-ion polymer (Removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 3905 mAh | 1750 mAh |
Charger, watts | 20W Wired fast charging | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | 6.7 hours |
Standby | feature not registered | 400 hours (16.7 days) |
➕ Other features | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5, Flash player |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Gray, Green, Speckled Green • Modular phone with swappable components • iFixit: 10/10 | • Colors: Black, White, Pink • Shatter proof and scratch-resistant glass • Sony Mobile BRAVIA Engine • HD Reality Display • Video stabiliser • PlayNow • xLOUD • 3D surround sound • Image stabilizer • 16x digital zoom • 3D sweep panorama • Java framework |
☢️ Radiation rate | ||
Fairphone 4 (256GB) | Sony Xperia TX (LT29i) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.08W/kg (head), 0.81W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.49W/kg (head), 0.99W/kg (body) | 1.09W/kg (head) |