Sony Xperia XZ2 (SO-03K) vs Palm Treo 650 (CDMA)
Side by side comparison between Sony Xperia XZ2 vs Palm Treo 650 phones, differences, pros, cons and full specifications. What's the better?
,
5.7"
IPS
IPS
1080x2160
19.2
MP
MP
5mp
4GB
RAM
RAM
Octa-core
3180
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? Sony Xperia XZ2 (SO-03K)
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!
34 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 | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Model | Xperia XZ2 (SO-03K) | Treo 650 (CDMA) |
| Other model names | NTT DoCoMo Sony Xperia XZ2 4GB RAM, Sony PF22 | Verizon PalmOne Treo 650 CDMA, Sprint Palm Treo 650 |
| Country or region available |  Japan |  USA |
| Brand | Sony | Palm |
| Release date | 4/5/2018 | 12/9/2004 |
| Depth | 11.1 millimeters (0.44 inches) | 23 millimeters (0.91 inches) |
| Size (width x height) | 72 x 153 millimeters (2.83 x 6.02 in) | 59 x 113 millimeters (2.32 x 4.45 in) |
| Weight | 198 grams (6.93 ounces) | 178 grams (6.23 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Waterproof (IP?) | Not supported |
📲 Display | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 5.7" inches | 2.4" inches |
| Screen-to-body ratio | ~76.1% (screen-to-body ratio) | ~27.9% (screen-to-body ratio) |
| Display resolution | 1080x2160 pixels | 320x320 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 424 PPI | 189 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Gorilla Glass 5 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| System version | Android 8.0 Oreo | Palm OS 5.4 Garnet |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Chipset | 64bit: Qualcomm Snapdragon 845 MSM8998 (10nm) | 32bit: Intel XScale PXA270 |
| CPU | Octa-core, 2 processors: 4x 2.7GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core) | Single-core, 1 processor: 1x 312MHz XScale (Single-core) |
| GPU graphical controller | Qualcomm Adreno 630 710Mhz | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| RAM memory | 4GB LPDDR4 | 32MB SDRAM |
| Internal storage | 64GB (50GB available) | 32MB (23MB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 2GB SD Card and MMC (dedicated slot) |
📶 Mobile networks | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 1200/150 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 800/850/2100 | Not supported |
| Primary 4G network | LTE Cat18 (Bands 1,3,4,5,7,12,13,17,19,21,28) TD-LTE (Bands 38,39,40,41,42) VoLTE | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | CDMA2000 EV-DO Rev 0 |
| 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 | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Back camera (main camera) | 19.2 megapixels | 0.3 megapixels |
| Main camera resolution | 5056x3792 pixels | 640x480 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | QVGA (320x240) |
| Flash | LED flash | Not supported |
| Focal aperture | f/2.0 (aperture) | feature not registered |
| Focal length | 25mm (lens) | feature not registered |
| Sensor size | 1/2.3" inches | feature not registered |
| Pixel size | 1.22µm pixel | feature not registered |
| Autofocus | LDAF/PDAF: laser/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/video only main camera | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2592x1944 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | 1.12µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | Not supported | Not supported |
| TV | Digital TV FullSeg | Not supported |
| Video formats | MP4, H.265, H.264, H.263, DivX, XviD | 3GP, MPEG4 |
| Audio formats | MP3, OGG, eAAC+, FLAC | MP3, MIDI |
🔌 Connectivity | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| USB | USB 3.1 Type-C reversible connector | USB 1.1 proprietary connector |
| Audio output | Type-C jack with 3.5mm jack adapter | 2.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 1.1 |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | Not supported |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor Gyroscope Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3180 mAh | 1000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | feature not registered | 4.5 hours |
| Standby | feature not registered | 300 hours (12.5 days) |
➕ Other features | ||
| Sony Xperia XZ2 (SO-03K) | Palm Treo 650 (CDMA) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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: Black, Silver, Deep Green, Ash Pink • Aluminum frame • Front/back glass • USB OTG On-The-Go • HDR display • Triluminos display • X-Reality Engine • Fast battery charging (Power delivery) • Qi wireless charging • 24-bit/192kHz audio • WiFi miracast • IP68 certified: dust/water proof up to 1.5m for 30min • ISDB-T TV | • Colors: Silver • 5-way navigation button • Word, Excel, PowerPoint, PDF editor |
☢️ Radiation rate | ||
| Sony Xperia XZ2 (SO-03K) | 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 |