Samsung Omnia Pro B7320 vs Acer Allegro (M310)
Side by side comparison between Samsung Omnia Pro B7320 vs Acer Allegro 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
What's the better phone? Acer Allegro (M310)
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!
8 Advantages 
16 Advantages | 9 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| 3G HSUPA |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| A-GPS, GeoTagging |
| +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 | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Change model | ||
| Model | Omnia Pro B7320 | Allegro (M310) |
| Other model names | Samsung B7320 OmniaPRO, GT-B7320 | Acer Allegro M310, Acer W4 |
| Country or region available | feature not registered |  (Global, International) |
| Brand | Samsung | Acer |
| Release date | 8/13/2009 | 11/30/2011 |
| Depth | 12.6 millimeters (0.5 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 59.7 x 110.9 millimeters (2.35 x 4.37 in) | 59 x 116 millimeters (2.32 x 4.57 in) |
| Weight | 101 grams (3.54 ounces) | 126 grams (4.41 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.4" inches | 3.6" inches |
| Screen-to-body ratio | ~26.9% (screen-to-body ratio) | ~53.9% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 480x800 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 167 PPI | 259 PPI |
| Colors | 65 thousand | 16 million |
| 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 | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| System version | Windows Mobile 6.1 Professional | Windows Phone 7.5 Mango |
| Firmware update | Windows Mobile 6.5 Professional Titanium | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Chipset | 32bit: Qualcomm MSM7201A | 32bit: Qualcomm Snapdragon S2 MSM8255 (45nm) |
| CPU | Single-core, 1 processor: 1x 528MHz ARM1136EJ-S (Single-core) | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) |
| GPU graphical controller | Qualcomm Adreno 130 | Qualcomm Adreno 205 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| RAM memory | 256MB SDRAM | LPDDR2 |
| Internal storage | 256MB (70MB available) | 8GB (6GB available) |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 3.6/2 Mbps | 7.2 Mbps |
| Network technology | 2G | 2G, 3G |
| 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 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 | Acer Allegro (M310) | |
| Back camera (main camera) | 3.1 megapixels | 5 megapixels |
| Main camera resolution | 2048x1536 pixels | 2560x1920 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | HD (1280x720) |
| 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 | Autofocus | Not supported |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Not supported |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Front camera (secondary) | 0.1 megapixels | Not supported |
| Front camera resolution | 352x288 pixels | Not supported |
| Video recording (secondary) | QVGA (320x240) | 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 | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, WMV, H.263, H.264 | MP4, WMV, H.264, H.263 |
| Audio formats | MP3, WMA, WAV, eAAC+ | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| USB | MicroUSB 2.0 | Mini-USB 2.0 (Mini-B) |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 2.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1480 mAh | 1300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 4 hours | 6 hours |
| Standby | 280 hours (11.7 days) | feature not registered |
➕ Other features | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML | HTML, XHTML |
| 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, White |
☢️ Radiation rate | ||
| Samsung Omnia Pro B7320 | Acer Allegro (M310) | |
| 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 |