Motorola StarTAC 85 vs Sony Ericsson Xperia X10 mini pro (U20a)
Side by side comparison between Motorola StarTAC 85 vs Sony Ericsson Xperia X10 mini pro phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Sony Ericsson Xperia X10 mini pro (U20a)
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!
1 Advantage 
26 Advantages | 3 Common items in both devices |
| Plastic body |
| NiMH (Removable) / LiPo: li-ion polymer (Removable) |
| 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 | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Change model | ||
| Model | StarTAC 85 | Xperia X10 mini pro (U20a) |
| Other model names | Motorola Star TAC 85 (S5776EBD) | Sony Ericsson Xperia X10 mini pro U20, SE Mimmi |
| Country or region available |  (Global, International) |    (Latin America), Canada, USA |
| Brand | Motorola | Sony Ericsson |
| Release date | 1/1/1997 | 6/29/2010 |
| Depth | 23 millimeters (0.91 inches) | 17 millimeters (0.67 inches) |
| Size (width x height) | 57 x 98 millimeters (2.24 x 3.86 in) | 52 x 90 millimeters (2.05 x 3.54 in) |
| Weight | 112 grams (3.92 ounces) | 120 grams (4.2 ounces) |
| Build, materials | Plastic body | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Display type | Monochromatic | TFT LCD |
| Screen size | 1.5" inches | 2.55" inches |
| Screen-to-body ratio | ~6.5% (screen-to-body ratio) | ~43% (screen-to-body ratio) |
| Display resolution | 4x15 pixels | 240x320 pixels |
| Touchscreen | Not supported | Capacitive Single touch 1-point |
| Pixel density (dot pitch) | 10 PPI | 157 PPI |
| Colors | 2 | 65 thousand |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| System version | Proprietary OS | Android 1.6 Donut |
| Firmware update | feature not registered | Android 2.1 Eclair |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Chipset | 16bit | 32bit: Qualcomm Snapdragon S1 MSM7227 |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| RAM memory | 1MB SDRAM | 256MB |
| Internal storage | 1KB Flash (EEPROM) | 256MB (128MB available) |
| External storage | Not supported | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| 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 | feature not registered | 7.2/2 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Mono-Band 900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | CSD, 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 | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Back camera (main camera) | Not supported | 5 megapixels |
| Main camera resolution | Not supported | 2592x1944 pixels |
| Video recording (primary) | Not supported | 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 | Not supported | Supported |
| Image stabilization | Not supported | Not supported |
| 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 | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| 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 | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Loudspeaker | feature not registered | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.263, H.264, WMV |
| Audio formats | feature not registered | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| USB | Not supported | MicroUSB 2.0 |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | Not supported | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | feature not registered |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Sensors | Not supported | Accelerometer Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Battery type | NiMH (Removable) | LiPo: li-ion polymer (Removable) |
| Battery capacity | 500 mAh | 930 mAh |
| Charger, watts | 4.8W Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 3.8 hours | 3.5 hours |
| Standby | 75 hours (3.1 days) | 360 hours (15 days) |
➕ Other features | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| Call control | Not supported | Voice recorder |
| Messaging | SMS | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Not supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Monophonic | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML |
| Antenna | External retractable antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Black • 16 Languages • Phonebook with 100 entries • Call records 10 dialed, 5 received, 5 missed calls | • Colors: Black, Red, Pink • 2GB microSD included • SE UX platform • SE Timescape • SE PlayNow Java framework |
☢️ Radiation rate | ||
| Motorola StarTAC 85 | Sony Ericsson Xperia X10 mini pro (U20a) | |
| 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 |