Samsung Champ Deluxe Duos (GT-C3312) vs Vivo NEX A
Side by side comparison between Samsung Champ Deluxe Duos vs Vivo NEX A phones, differences, pros, cons and full specifications. What's the better?
,
vs
6.59"
AMOLED
AMOLED
1080x2316
12
MP
MP
8mp
6GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? Vivo NEX A
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!
4 Advantages 
26 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Accelerometer |
| Proximity sensor |
| 2 slots (Dual-SIM) |
| 3.5mm jack |
| MicroUSB 2.0 / USB 2.0 Type-C, USB OTG On-The-Go |
| + 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 highlight๐ฑ Model features | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Change model | ||
| Model | Champ Deluxe Duos (GT-C3312) | NEX A |
| Other model names | Samsung C3312 Duos, Samsung Champ Deluxe GT-C3312 | NEX ๅ จ้ขๅฑ, BBK vivo NEX A 128GB + 6GB RAM |
| Country or region available | feature not registered |   (Global, International), China |
| Brand | Samsung | Vivo |
| Release date | 1/1/2012 | 6/1/2018 |
| Depth | 12.3 millimeters (0.48 inches) | 8 millimeters (0.31 inches) |
| Size (width x height) | 55 x 101.8 millimeters (2.17 x 4.01 in) | 77 x 162 millimeters (3.03 x 6.38 in) |
| Weight | 90 grams (3.15 ounces) | 199 grams (6.97 ounces) |
| Build, materials | feature not registered | Aluminum frame, glass front/back |
| Protection against water and others | Not supported | Not supported |
๐ฒ Display | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Display type | TFT LCD | Super AMOLED |
| Screen size | 2.8" inches | 6.59" inches |
| Screen-to-body ratio | ~43.4% (screen-to-body ratio) | ~86% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 1080x2316 pixels |
| Touchscreen | Resistive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 143 PPI | 388 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
๐ค Operating System | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| System version | Proprietary OS | Android 8.1 Oreo |
| Firmware update | feature not registered | Android 9.0 Pie |
| User Interface | feature not registered | feature not registered |
โ๏ธ Processor | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Chipset | 32bit | 64bit: Qualcomm Snapdragon 710 SDM710 (10nm) |
| CPU | Single-core, 1 processor: Single-core | Octa-core, 2 processors: 2x 2.2GHz Kryo 360 Gold (Dual-core) 6x 1.7GHz Kryo 360 Silver (Hexa-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 616 500Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
๐ฝ Memory and storage | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| RAM memory | feature not registered | 6GB LPDDR4X |
| Internal storage | 30MB | 128GB (108GB available) |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Not supported |
๐ถ Mobile networks | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 0.236 Mbps | 800/150 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat15 (1, 2, 3, 4, 5, 8) TD-LTE (34, 38, 39, 40, 41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS | GPRS, EDGE |
๐ท Camera | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Back camera (main camera) | 1.3 megapixels | (dual camera) 12 megapixels 5MP depth f/2.4 |
| Main camera resolution | 1280x1024 pixels | 4000x3000 pixels |
| Video recording (primary) | QCIF (176x144) 15 fps | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/1.8 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2.55" inches |
| Pixel size | feature not registered | 1.4ยตm pixel |
| Autofocus | Not supported | PDAF: phase detection autofocus |
| Touch focus | feature not registered | Supported |
| Image stabilization | feature not registered | OIS (4-axis): Optical stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
๐ธ Front camera | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Front camera (secondary) | Not supported | 8 megapixels |
| Front camera resolution | Not supported | 3264x2448 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 |
๐ Sound and multimedia | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, WMV | MP4, H.265, H.264, H.263, DivX, XviD |
| Audio formats | MP3, WAV, eAAC+ | MP3, OGG, eAAC+, FLAC |
๐ Connectivity | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 3.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | Not supported | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
๐งญ Sensors | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
๐ Battery | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1000 mAh | 4000 mAh |
| Charger, watts | Wired charging | 22W Wired fast charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 14.8 hours | feature not registered |
| Standby | 490 hours (20.4 days) | feature not registered |
โ Other features | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| 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 | feature not registered | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | โข Colors: Silver, White โข Samsung TouchWiz UI โข Ch@at ON โข Java framework | โข Colors: Black, Red โข Funtouch OS 4 โข 32-bit/192kHz audio โข Pop-up front camera |
โข๏ธ Radiation rate | ||
| Samsung Champ Deluxe Duos (GT-C3312) | Vivo NEX A | |
| 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 |