Apple iPhone 2G (4GB) vs Panasonic P51
Side by side comparison between Apple iPhone 2G vs Panasonic P51 phones, differences, pros, cons and full specifications. What's the better?
,
3.5"
TFT
TFT
320x480
2
MP
MP
128MB
RAM
RAM
Single-core
1400
mAh
mAh
(Non removable)
vs
5"
IPS
IPS
720x1280
8
MP
MP
1.3mp
1GB
RAM
RAM
Quad-core
2500
mAh
mAh
(Non removable)
What's the better phone? Panasonic P51
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!
| 12 Common items in both devices |
| 135 grams (4.73 ounces) |
| 60Hz |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| Proximity sensor |
| +5 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 2G (4GB) | Panasonic P51 | |
| Model | iPhone 2G (4GB) | Panasonic P51 |
| Other model names | Apple iPhone 1, iPhone 2007 (A1203) | Panasonic P51 Y900 |
| Country or region available | ![]() ![]() ![]() (Europe), Canada, USA | feature not registered |
| Brand | Apple | Panasonic |
| Release date | 6/1/2007 | 6/1/2013 |
| Depth | 11.6 millimeters (0.46 inches) | 8.5 millimeters (0.33 inches) |
| Size (width x height) | 61 x 115 millimeters (2.4 x 4.53 in) | 75 x 144 millimeters (2.95 x 5.67 in) |
| Weight | 135 grams (4.73 ounces) | 135 grams (4.73 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 3.5" inches | 5" inches |
| Screen-to-body ratio | ~52% (screen-to-body ratio) | ~63.8% (screen-to-body ratio) |
| Display resolution | 320x480 pixels (3:2) | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 165 PPI | 294 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | 60Hz | 60Hz |
| Display features | Oleophobic coating screen | Not supported |
🤖 Operating System | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| System version | iOS 1.0 | Android 4.2.1 Jelly Bean |
| Firmware update | iOS 3.0 | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Chipset | 32bit: Samsung S5L8900 | 32bit: MediaTek MT6589 |
| CPU | Single-core, 1 processor: 1x 412MHz ARM1176JZF-S (Single-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | PowerVR MBX Lite | PowerVR SXG544 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| RAM memory | 128MB SDRAM | 1GB LPDDR2 |
| Internal storage | 4GB (3.49GB available) Flash (EEPROM) | 4GB (2GB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| 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) micro-SIM (3FF) |
| Maximum Download / Upload | 0.384 Mbps | 21/5.76 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 | CSD, GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| 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, EDGE |
📷 Camera | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Back camera (main camera) | 2 megapixels | 8 megapixels |
| Main camera resolution | 1600x1200 pixels | 3264x2448 pixels |
| Video recording (primary) | Not supported | Full HD (1920x1080) 30 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 | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | feature not registered |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Front camera (secondary) | Not supported | 1.3 megapixels |
| Front camera resolution | Not supported | 1280x1024 pixels |
| Video recording (secondary) | Not supported | HD (1280x720) |
| 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 2G (4GB) | Panasonic P51 | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 1 microphone | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, DivX, H.264, H.263 |
| Audio formats | MP3 | MP3, WAV, eAAC+, AC3 |
🔌 Connectivity | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | 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) |
| DLNA | Not supported | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1400 mAh | 2500 mAh |
| Charger, watts | 5W (5V/1A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 8 hours | feature not registered |
| Standby | 250 hours (10.4 days) | feature not registered |
➕ Other features | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic | Polyphonic and customized |
| Web browser | HTML, XHTML | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black | • Colors: Black, White • Touch focus • WiFi hotspot • Active noise cancellation with dedicated mic Java framework |
☢️ Radiation rate | ||
| iPhone 2G (4GB) | Panasonic P51 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.97W/kg (head), 0.38W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.97W/kg (head), 0.69W/kg (body) | feature not registered |
3 Advantages
27 Advantages 

