Apple iPhone 3G (16GB) vs Positivo P28
Side by side comparison between Apple iPhone 3G vs Positivo P28 phones, differences, pros, cons and full specifications. What's the better?
,
3.5"
TFT
TFT
320x480
2
MP
MP
128MB
RAM
RAM
Single-core
1150
mAh
mAh
(Non removable)
vs
What's the better phone? Apple iPhone 3G (16GB)
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!
18 Advantages 
10 Advantages | 5 Common items in both devices |
| TFT LCD |
| Hands-free calling |
| 3.5mm jack |
| USB 2.0 proprietary connector / Mini-USB 2.0 (Mini-B) |
| HTML, XHTML |
| + 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 | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Model | iPhone 3G (16GB) | Positivo P28 |
| Other model names | iPhone 3G, iPhone 2 | Positivo P28 Dual-Chip |
| Country or region available |  (Global, International) |  Brazil |
| Brand | Apple | Positivo |
| Release date | 7/1/2008 | 2/29/2016 |
| Depth | 12.3 millimeters (0.48 inches) | 12 millimeters (0.47 inches) |
| Size (width x height) | 62.1 x 115.5 millimeters (2.44 x 4.55 in) | 56.5 x 128 millimeters (2.22 x 5.04 in) |
| Weight | 133 grams (4.66 ounces) | 90 grams (3.15 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3.5" inches | 2.8" inches |
| Screen-to-body ratio | ~50.9% (screen-to-body ratio) | ~33.6% (screen-to-body ratio) |
| Display resolution | 320x480 pixels (3:2) | 240x320 pixels |
| Touchscreen | Capacitive Multitouch 2-points | Not supported |
| Pixel density (dot pitch) | 165 PPI | 143 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| iPhone 3G (16GB) | Positivo P28 | |
| System version | iOS 2.0 | Proprietary OS |
| Firmware update | iOS 4.0 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Chipset | 32bit: Samsung S5L8900 | 32bit |
| CPU | Single-core, 1 processor: 1x 412MHz ARM1176JZF-S (Single-core) | Single-core, 1 processor: 1x 260MHz |
| GPU graphical controller | PowerVR MBX Lite | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| iPhone 3G (16GB) | Positivo P28 | |
| RAM memory | 128MB SDRAM | 32MB |
| Internal storage | 16GB (14GB available) Flash (EEPROM) | 24MB |
| External storage | Not supported | Until 8GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 3.6 Mbps | 0.048 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 850/1900/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA | GPRS |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS |
📷 Camera | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Back camera (main camera) | 2 megapixels | 0.3 megapixels |
| Main camera resolution | 1600x1200 pixels | 640x480 pixels |
| Video recording (primary) | Not supported | QVGA (320x240) 15 fps |
| Flash | Not supported | LED flash |
| 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 | Not supported |
| Image stabilization | Not supported | Not supported |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| iPhone 3G (16GB) | Positivo P28 | |
| 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 | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 1 microphone | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.263 |
| Audio formats | MP3, iTunes | MP3, WAV |
🔌 Connectivity | ||
| iPhone 3G (16GB) | Positivo P28 | |
| USB | USB 2.0 proprietary connector | Mini-USB 2.0 (Mini-B) |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 2.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Sensors | Accelerometer Proximity sensor | Not supported |
| Vibrating alert | Supported | Not supported |
🔋 Battery | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1150 mAh | 850 mAh |
| Charger, watts | 5W (5V/1A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 10 hours | feature not registered |
| Standby | 300 hours (12.5 days) | feature not registered |
➕ Other features | ||
| iPhone 3G (16GB) | Positivo P28 | |
| Call control | Voice recorder | Voice dialing, 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 |
| Web browser | HTML, XHTML | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White | • Colors: Black |
☢️ Radiation rate | ||
| iPhone 3G (16GB) | Positivo P28 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.52W/kg (head), 1.29W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.56W/kg (head), 0.23W/kg (body) | feature not registered |