Samsung Rex 70 (S3802) vs Sony Xperia Z1 (4G C6903)
Side by side comparison between Samsung Rex 70 vs Sony Xperia Z1 phones, differences, pros, cons and full specifications. What's the better?
,
vs
5"
TFT
TFT
1080x1920
20.7
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
What's the better phone? Sony Xperia Z1 (4G C6903)
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!
3 Advantages 
28 Advantages | 8 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Proximity sensor |
| 3.5mm jack |
| FM / FM (RDS) |
| + 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 | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Change model | ||
| Model | Rex 70 (S3802) | Xperia Z1 (4G C6903) |
| Other model names | Samsung Rex 70 Duos S3802 for India market | Sony Xperia Z1 C6903 (4G LTE), Sony Honami |
| Country or region available |  India |  (Global, International) |
| Brand | Samsung | Sony |
| Release date | 3/1/2013 | 9/6/2013 |
| Depth | 12 millimeters (0.47 inches) | 8.5 millimeters (0.33 inches) |
| Size (width x height) | 57.2 x 104.9 millimeters (2.25 x 4.13 in) | 74 x 144 millimeters (2.91 x 5.67 in) |
| Weight | 89 grams (3.12 ounces) | 170 grams (5.95 ounces) |
| Build, materials | feature not registered | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | IP58 certified: dust/water resistant up to 1 meter and 30min |
📲 Display | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3" inches | 5" inches |
| Screen-to-body ratio | ~46.4% (screen-to-body ratio) | ~64.7% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 133 PPI | 441 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| System version | Proprietary OS | Android 4.2.2 Jelly Bean |
| Firmware update | feature not registered | Android 5.1.1 Lollipop |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon 800 MSM8974 (28nm) |
| CPU | Single-core, 1 processor: Single-core XMM 2250m (Single-core) | Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 330 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| RAM memory | feature not registered | 2GB LPDDR3 |
| Internal storage | 10MB | 16GB (12GB available) eMMC 4.5 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| 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 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 8, 20) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 | Not supported |
📷 Camera | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Back camera (main camera) | 2 megapixels | 20.7 megapixels |
| Main camera resolution | 1600x1200 pixels | 5248x3936 pixels |
| Video recording (primary) | Supported | Full HD (1920x1080) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2.3" inches |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Supported |
| HDR | feature not registered | HDR photo/video only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Front camera (secondary) | Not supported | 2.1 megapixels |
| Front camera resolution | Not supported | 1920x1080 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, AC3, FLAC |
🔌 Connectivity | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro-B USB MHL |
| Bluetooth | 3.0 | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | feature not registered | Supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Sensors | Proximity sensor | Accelerometer Ambient light sensor ANT+ Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1000 mAh | 3000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 13 hours | 15 hours |
| Standby | 490 hours (20.4 days) | 850 hours (35.4 days) |
➕ Other features | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, 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 | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: White, Gray, Blue • Samsung TouchWiz UI • ChatON • Opera browser • Facebook, Twitter, YouTube • Java framework | • Colors: Black, White, Purple • Sony Mobile BRAVIA Engine 3 • Sony TRILUMINOS display • 3D Surround Sound |
☢️ Radiation rate | ||
| Samsung Rex 70 (S3802) | Sony Xperia Z1 (4G C6903) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |