Obabox ObaPhone Barra vs Samsung Champ Duos (GT-E2652W)
Side by side comparison between Obabox ObaPhone Barra vs Samsung Champ Duos phones, differences, pros, cons and full specifications. What's the better?
,
1.8"
CSTN
CSTN
320x240
0.3
MP
MP
32MB
RAM
RAM
Single-core
700
mAh
mAh
(Removable)
vs
What's the better phone? Samsung Champ Duos (GT-E2652W)
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 
14 Advantages | 9 Common items in both devices |
| 320x240 pixels |
| Only digital zoom |
| Proprietary OS |
| 2G EDGE |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| +2 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 | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Change model | ||
| Model | ObaPhone Barra | Champ Duos (GT-E2652W) |
| Other model names | Multilaser Obabox ObaPhone barra OB006, Obafone | Samsung Champ Duos WiFi, Samsung E2652W Dual Chip |
| Country or region available |  Brazil | feature not registered |
| Brand | Obabox | Samsung |
| Release date | 3/1/2018 | 2/1/2011 |
| Depth | 14 millimeters (0.55 inches) | 12.95 millimeters (0.51 inches) |
| Size (width x height) | 73 x 82 millimeters (2.87 x 3.23 in) | 54.9 x 99.9 millimeters (2.16 x 3.93 in) |
| Weight | 90 grams (3.15 ounces) | 88 grams (3.08 ounces) |
| Build, materials | Plastic body | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Display type | CSTN - passive matrix | TFT LCD |
| Screen size | 1.8" inches | 2.6" inches |
| Screen-to-body ratio | ~16.8% (screen-to-body ratio) | ~38.2% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 240x320 pixels |
| Touchscreen | Not supported | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 222 PPI | 154 PPI |
| Colors | 65 thousand | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| System version | Proprietary OS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Chipset | 32bit: MediaTek MT6261M | 32bit |
| CPU | Single-core, 1 processor: 1x 260MHz ARM7EJ-S (Single-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| RAM memory | 32MB SDRAM | feature not registered |
| Internal storage | 128MB (32MB available) Flash (EEPROM) | 50MB |
| External storage | Until 32GB microSD (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Shift - Selectable (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | feature not registered | 0.236 Mbps |
| Network technology | 2G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Tri-Band 900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
| Primary 3G network | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Back camera (main camera) | 0.3 megapixels | 1.3 megapixels |
| Main camera resolution | 640x480 pixels | 1280x1024 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | QCIF (176x144) |
| 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 |
| Autofocus | Not supported | Not supported |
| Touch focus | Not supported | feature not registered |
| Image stabilization | Not supported | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | Not supported | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| 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 | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | AVI | MP4, H.263 |
| Audio formats | MP3, WAV | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| USB | MicroUSB 1.1 | MicroUSB 2.0 |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | feature not registered |
| GPS | Not supported | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Sensors | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 700 mAh | 1000 mAh |
| Charger, watts | 5W Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | feature not registered | 14.3 hours |
| Standby | feature not registered | 322 hours (13.4 days) |
➕ Other features | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black • Phone for seniors • S.O.S. button (Emergency) • Illuminated keyboard | • Colors: Black, White, Pink • Samsung TouchWiz Lite UI • Browser NetFront 3.5 Java framework |
☢️ Radiation rate | ||
| Obabox ObaPhone Barra | Samsung Champ Duos (GT-E2652W) | |
| 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 |