Lenovo Phab 2 (PB2-650M) vs Palm Treo 650 (CDMA)
Side by side comparison between Lenovo Phab 2 vs Palm Treo 650 phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
IPS
IPS
720x1280
13
MP
MP
5mp
3GB
RAM
RAM
Quad-core
4050
mAh
mAh
(Non removable)
vs
2.4"
TFT
TFT
320x320
0.3
MP
MP
32MB
RAM
RAM
Single-core
1000
mAh
mAh
(Removable)
What's the better phone? Lenovo Phab 2 (PB2-650M)
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!
31 Advantages 
2 Advantages | 3 Common items in both devices |
| Only digital zoom |
| 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 | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Model | Phab 2 (PB2-650M) | Treo 650 (CDMA) |
| Other model names | Lenovo Phab2 Dual-Sim 32GB, Lenovo PB2-650M | Verizon PalmOne Treo 650 CDMA, Sprint Palm Treo 650 |
| Country or region available |      (Global, International), Egypt, United Arab Emirates, (Europe), India |  USA |
| Brand | Lenovo | Palm |
| Release date | 6/1/2016 | 12/9/2004 |
| Depth | 9.6 millimeters (0.38 inches) | 23 millimeters (0.91 inches) |
| Size (width x height) | 89.5 x 175 millimeters (3.52 x 6.89 in) | 59 x 113 millimeters (2.32 x 4.45 in) |
| Weight | 225 grams (7.88 ounces) | 178 grams (6.23 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 6.4" inches | 2.4" inches |
| Screen-to-body ratio | ~72.1% (screen-to-body ratio) | ~27.9% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 320x320 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 229 PPI | 189 PPI |
| Colors | 16 million | 65 thousand |
| 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 | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| System version | Android 6.0 Marshmallow | Palm OS 5.4 Garnet |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Chipset | 64bit: MediaTek MT8735 (28nm) | 32bit: Intel XScale PXA270 |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 312MHz XScale (Single-core) |
| GPU graphical controller | ARM Mali-T720 MP2 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| RAM memory | 3GB LPDDR3 | 32MB SDRAM |
| Internal storage | 32GB (22GB available) | 32MB (23MB available) |
| External storage | Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 2GB SD Card and MMC (dedicated slot) |
📶 Mobile networks | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 0.153 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Not supported |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | Not supported |
| Primary 4G network | LTE Cat4 850/800/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,20) TD-LTE 2500/2300/2600 (Bands 38,40,41) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | CDMA2000 EV-DO Rev 0 |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Back camera (main camera) | 13 megapixels | 0.3 megapixels |
| Main camera resolution | 4128x3096 pixels | 640x480 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | QVGA (320x240) |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.0 (aperture) | 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 | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo only main camera | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2560x1920 pixels | Not supported |
| Video recording (secondary) | VGA (640x480) | 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 | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | 3GP, MPEG4 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, MIDI |
🔌 Connectivity | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| USB | MicroUSB 2.0 | USB 1.1 proprietary connector |
| Audio output | 3.5mm jack | 2.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 1.1 |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO | Not supported |
| DLNA | Not supported | feature not registered |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Hall effect Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4050 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 32 hours (1.3 days) | 4.5 hours |
| Standby | 336 hours (14 days) | 300 hours (12.5 days) |
➕ Other features | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| Call control | Voice dialing, Voice recorder | Not supported |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP, HTML |
| Antenna | Internal antenna | External fixed antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Gunmetal Grey, Champagne Gold • Aluminum body • 85° wide angle front camera • Dolby Atmos audio (capture 5.1) • WiFi hotspot | • Colors: Silver • 5-way navigation button • Word, Excel, PowerPoint, PDF editor |
☢️ Radiation rate | ||
| Lenovo Phab 2 (PB2-650M) | Palm Treo 650 (CDMA) | |
| 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 |