Samsung Omnia Pro B7320 vs Samsung Galaxy A3 (SM-A300G)
Side by side comparison between Samsung Omnia Pro B7320 vs Samsung Galaxy A3 phones, differences, pros, cons and full specifications. What's the better?
,
2.4"
TFT
TFT
320x240
3.1
MP
MP
0.1mp
256MB
RAM
RAM
Single-core
1480
mAh
mAh
(Removable)
vs
4.5"
AMOLED
AMOLED
540x960
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
1900
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A3 (SM-A300G)
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!
2 Advantages 
27 Advantages | 8 Common items in both devices |
| Only digital zoom |
| Autofocus |
| Hands-free calling |
| Video calling |
| Vibrating alert |
| FM (RDS) / FM |
| A-GPS, GeoTagging / A-GPS, GeoTagging, GLONASS |
| + 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 Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Change model | ||
| Model | Omnia Pro B7320 | Galaxy A3 (SM-A300G) |
| Other model names | Samsung B7320 OmniaPRO, GT-B7320 | Galaxy A3 (4G LTE) SM-A300G (Single-sim) |
| Country or region available | feature not registered |   India, Singapore |
| Brand | Samsung | Samsung |
| Release date | 8/13/2009 | 11/1/2014 |
| Depth | 12.6 millimeters (0.5 inches) | 6.9 millimeters (0.27 inches) |
| Size (width x height) | 59.7 x 110.9 millimeters (2.35 x 4.37 in) | 65.5 x 130.1 millimeters (2.58 x 5.12 in) |
| Weight | 101 grams (3.54 ounces) | 110 grams (3.85 ounces) |
| Build, materials | feature not registered | Aluminum body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Display type | TFT LCD | Super AMOLED |
| Screen size | 2.4" inches | 4.5" inches |
| Screen-to-body ratio | ~26.9% (screen-to-body ratio) | ~65.5% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 540x960 pixels (16:9) |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 167 PPI | 245 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 4 |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| System version | Windows Mobile 6.1 Professional | Android 4.4.4 KitKat |
| Firmware update | Windows Mobile 6.5 Professional Titanium | Android 6.0.1 Marshmallow |
| User Interface | feature not registered | TouchWiz UX |
⚙️ Processor | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Chipset | 32bit: Qualcomm MSM7201A | 64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm) |
| CPU | Single-core, 1 processor: 1x 528MHz ARM1136EJ-S (Single-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 130 | Qualcomm Adreno 306 (450MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| RAM memory | 256MB SDRAM | 1GB LPDDR2 |
| Internal storage | 256MB (70MB available) | 16GB (12GB available) eMMC 4.5 |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 3.6/2 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 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 (1, 3, 5, 7, 8, 20) TD-LTE (40) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Back camera (main camera) | 3.1 megapixels | 8 megapixels |
| Main camera resolution | 2048x1536 pixels | 3264x2448 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | Full HD (1920x1080) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/2.4 (aperture) |
| Focal length | feature not registered | 31mm (lens) |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | 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 | Not supported |
| HDR | feature not registered | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Front camera (secondary) | 0.1 megapixels | 5 megapixels |
| Front camera resolution | 352x288 pixels | 2592x1944 pixels |
| Video recording (secondary) | QVGA (320x240) | WVGA (800x480) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| Focal length | feature not registered | 23mm (lens) |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | feature not registered | 2 microphones or more |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, H.263, H.264 | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WMA, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | feature not registered | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Sensors | Not supported | Accelerometer Ambient light sensor ANT+ Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1480 mAh | 1900 mAh |
| Charger, watts | Wired charging | 3.5W (5V/0.7A) Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 4 hours | 12 hours |
| Standby | 280 hours (11.7 days) | feature not registered |
➕ Other features | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| Call control | Voice recorder | 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 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Black • 3.5mm Headset Adapter • Word, Excel, PowerPoint, PDF viewer • Java framework | • Colors: Black, Gray, Pink, Blue, White, Gold • Java framework |
☢️ Radiation rate | ||
| Samsung Omnia Pro B7320 | Galaxy A3 (SM-A300G) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.204W/kg (head), 0.889W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.244W/kg (head), 0.301W/kg (body) |