Blu Advance 4.5 (A310a) vs Samsung Champ 2 Duos (GT-C3332)
Side by side comparison between Blu Advance 4.5 vs Samsung Champ 2 phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
TFT
TFT
480x854
5
MP
MP
0.3mp
512MB
RAM
RAM
Dual-core
1700
mAh
mAh
(Removable)
vs
What's the better phone? Blu Advance 4.5 (A310a)
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!
26 Advantages 
1 Advantage | 10 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| Accelerometer |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| 2 slots (Dual-SIM) |
| +3 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 | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Model | Advance 4.5 (A310a) | Champ 2 Duos (GT-C3332) |
| Other model names | Blu Advance 4.5 Dual-Sim A310, Blu A310a | Samsung Champ 2 Dual Chip C3332, Samsung C3332 |
| Country or region available |  USA | feature not registered |
| Brand | Blu | Samsung |
| Release date | 3/13/2014 | 3/1/2012 |
| Depth | 9.4 millimeters (0.37 inches) | 12.2 millimeters (0.48 inches) |
| Size (width x height) | 67 x 133 millimeters (2.64 x 5.24 in) | 52.6 x 96 millimeters (2.07 x 3.78 in) |
| Weight | 144 grams (5.04 ounces) | 79 grams (2.77 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 4.5" inches | 2.4" inches |
| Screen-to-body ratio | ~62.6% (screen-to-body ratio) | ~35.3% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 218 PPI | 167 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| System version | Android 4.2.2 Jelly Bean | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Chipset | 32bit: Broadcom | 32bit |
| CPU | Dual-core, 1 processor: 2x 1GHz | Single-core, 1 processor: Single-core |
| GPU graphical controller | Broadcom VideoCore IV | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| RAM memory | 512MB | feature not registered |
| Internal storage | 4GB (2.5GB available) | 20MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G | 2G |
| 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 850/1900 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE |
| 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, EDGE | GPRS, EDGE |
📷 Camera | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Back camera (main camera) | 5 megapixels | 2 megapixels |
| Main camera resolution | 2592x1944 pixels | 1600x1200 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | QCIF (176x144) |
| Flash | LED flash | 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 | Autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | Not supported | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | 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 | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Front camera (secondary) | 0.3 megapixels | Not supported |
| Front camera resolution | 640x480 pixels | Not supported |
| Video recording (secondary) | VGA (640x480) | 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 | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.263 |
| Audio formats | MP3, WAV, WMA, AAC | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | Not supported |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1700 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 5 hours | 14 hours |
| Standby | 200 hours (8.3 days) | 580 hours (24.2 days) |
➕ Other features | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • Screen protector included • Case included • WiFi hotspot | • Colors: Black • Samsung TouchWiz Lite UI 2.0 • Browser NetFront 4.2 • Java framework |
☢️ Radiation rate | ||
| Blu Advance 4.5 (A310a) | Samsung Champ 2 Duos (GT-C3332) | |
| 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 |