Palm Treo 650 (GSM) vs Sony Ericsson Hazel J20
Side by side comparison between Palm Treo 650 vs Sony Ericsson Hazel J20 phones, differences, pros, cons and full specifications. What's the better?
,
2.4"
TFT
TFT
320x320
0.3
MP
MP
32MB
RAM
RAM
Single-core
1000
mAh
mAh
(Removable)
vs
What's the better phone? Sony Ericsson Hazel J20
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!
5 Advantages 
22 Advantages | 6 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| 1000 mAh |
| Li-Ion: lithium-ion (Removable) / LiPo: li-ion polymer (Removable) |
| Hands-free calling |
| Vibrating alert |
| + 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 | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Model | Treo 650 (GSM) | Hazel J20 |
| Other model names | AT&T PalmOne Treo 650 GSM, CellularOne Palm Treo 650 | Sony Ericsson Hazel GreenHeart, SE Hazel J20i, Sunny |
| Country or region available |  USA | feature not registered |
| Brand | Palm | Sony Ericsson |
| Release date | 12/9/2004 | 5/1/2010 |
| Depth | 23 millimeters (0.91 inches) | 16 millimeters (0.63 inches) |
| Size (width x height) | 59 x 113 millimeters (2.32 x 4.45 in) | 49.5 x 102 millimeters (1.95 x 4.02 in) |
| Weight | 178 grams (6.23 ounces) | 120 grams (4.2 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Water splash resistant (don't immerse) |
📲 Display | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.4" inches | 2.6" inches |
| Screen-to-body ratio | ~27.9% (screen-to-body ratio) | ~41.5% (screen-to-body ratio) |
| Display resolution | 320x320 pixels | 240x320 pixels |
| Touchscreen | Resistive Single touch 1-point | Not supported |
| Pixel density (dot pitch) | 189 PPI | 154 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| System version | Palm OS 5.4 Garnet | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Chipset | 32bit: Intel XScale PXA270 | feature not registered |
| CPU | Single-core, 1 processor: 1x 312MHz XScale (Single-core) | Single-core, 1 processor: Single-core ARM11 (Single-core) |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| RAM memory | 32MB SDRAM | feature not registered |
| Internal storage | 32MB (23MB available) | 280MB |
| External storage | Until 2GB SD Card and MMC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| 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 | 0.236 Mbps | 7.2/2 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 | CSD, GPRS, EDGE | 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 | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Back camera (main camera) | 0.3 megapixels | 5 megapixels |
| Main camera resolution | 640x480 pixels | 2560x1920 pixels |
| Video recording (primary) | QVGA (320x240) | VGA (640x480) 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 | feature not registered | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection |
| BSI sensor | feature not registered | feature not registered |
| HDR | feature not registered | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Front camera (secondary) | Not supported | 0 megapixels |
| Front camera resolution | Not supported | 1x1 pixels |
| 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 | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | 3GP, MPEG4 | MP4, H.264, H.263 |
| Audio formats | MP3, MIDI | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| USB | USB 1.1 proprietary connector | USB 2.0 proprietary connector |
| Audio output | 2.5mm jack | proprietary audio output |
| TV output | Not supported | Not supported |
| Bluetooth | 1.1 | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | feature not registered | feature not registered |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Sensors | Not supported | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Removable) BST-43 |
| Battery capacity | 1000 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 6 hours | 3.4 hours |
| Standby | 300 hours (12.5 days) | 588 hours (24.5 days) |
➕ Other features | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| Call control | Not supported | Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS, MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | feature not registered |
| Antenna | External fixed antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Silver • 5-way navigation button • Word, Excel, PowerPoint, PDF editor | • Colors: Superior Black, Passionate Rouge • Noise cancellation with dedicated mic • HD Voice ready • Google Maps • YouTube, Facebook, MySpace, Twitter applications • DLNA • Eco friendly materials Java framework |
☢️ Radiation rate | ||
| Palm Treo 650 (GSM) | Sony Ericsson Hazel J20 | |
| 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 |