Motorola Moto X Force (XT1581) vs Motorola Charm (MB502)
Side by side comparison between Motorola Moto X Force vs Motorola Charm phones, differences, pros, cons and full specifications. What's the better?
,
5.4"
AMOLED
AMOLED
1440x2560
21
MP
MP
5mp
3GB
RAM
RAM
Octa-core
3760
mAh
mAh
(Non removable)
vs
2.8"
TFT
TFT
320x240
3.1
MP
MP
512MB
RAM
RAM
Single-core
1170
mAh
mAh
(Removable)
What's the better phone? Motorola Moto X Force (XT1581)
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!
32 Advantages 
3 Advantages | 13 Common items in both devices |
| Only digital zoom |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Compass |
| Proximity sensor |
| +6 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 | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Model | Moto X Force (XT1581) | Charm (MB502) |
| Other model names | Moto X Force (Dual-Sim 64GB), Droid Turbo 2, Motorola Bounce | T-Mobile Motorola CHARM MB502, Motorola CHARM ME502 |
| Country or region available |   Brazil, China |  (Global, International) |
| Brand | Motorola | Motorola |
| Release date | 10/29/2015 | 8/5/2010 |
| Depth | 9.2 millimeters (0.36 inches) | 11.4 millimeters (0.45 inches) |
| Size (width x height) | 78 x 149.8 millimeters (3.07 x 5.9 in) | 67.2 x 98.4 millimeters (2.65 x 3.87 in) |
| Weight | 169 grams (5.92 ounces) | 110 grams (3.85 ounces) |
| Build, materials | Aluminum body, glass front | Plastic body |
| Protection against water and others | IP68 certified: dust/waterproof over 1.5 meters and 30min. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant. | Not supported |
📲 Display | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Display type | AMOLED | TFT LCD |
| Screen size | 5.4" inches | 2.8" inches |
| Screen-to-body ratio | ~68.8% (screen-to-body ratio) | ~36.7% (screen-to-body ratio) |
| Display resolution | 1440x2560 pixels | 320x240 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 544 PPI | 143 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | ShatterShield | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| System version | Android 5.1.1 Lollipop | Android 2.1 Eclair |
| Firmware update | Android 7.0 Nougat | feature not registered |
| User Interface | feature not registered | MOTOBLUR UI 1.5 |
⚙️ Processor | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Chipset | 64bit: Qualcomm Snapdragon 810 MSM8994 (20nm) | 32bit: Texas Instruments OMAP 3410 (65nm) |
| CPU | Octa-core, 2 processors: 4x 2GHz ARM Cortex-A57 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 600MHz ARM Cortex-A8 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 430 600Mhz | PowerVR SGX530 MP1 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| RAM memory | 3GB LPDDR4 | 512MB LPDDR |
| Internal storage | 64GB (54GB available) eMMC 5.0 | 512MB (150MB available) |
| External storage | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| 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) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 300/50 Mbps | 3.6/2 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| 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 | CDMA800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat6 (Bands 1, 3, 7, 17, 20) TD-LTE (Bands 38, 39, 40, 41) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | CDMA800, GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | CDMA2000 1xEV-DO | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A | Not supported |
📷 Camera | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Back camera (main camera) | 21 megapixels | 3.1 megapixels |
| Main camera resolution | 5616x3744 pixels | 2048x1536 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | CIF (352x288) 24 fps |
| Flash | Dual-LED on main camera and LED on front camera | 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 | 1.4µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo/video only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2592x1944 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | LED | 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 | 1.4µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more | 1 microphone |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.1 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3760 mAh | 1170 mAh |
| Charger, watts | 15W Wired fast charging | Wired charging |
| Inductive / wireless charging | Qi wireless charging (Qi/PMA) | Not supported |
| Talk time autonomy | 36 hours (1.5 days) | 5 hours |
| Standby | 360 hours (15 days) | 334 hours (13.9 days) |
➕ Other features | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Fixed QWERTY keyboard |
| Miscellaneous | • Colors: Black • Moto Maker • Moto ShatterShield • The screen don't crack or shatter • TurboPower: 13 hours of battery life in 15min • WiFi hotspot | • Colors: Golden Bronze, Cabernet • 2GB microSD included • CrystalTalk Plus • BackTrack navigation pad • Kodak Perfect Touch • HAC Java framework |
☢️ Radiation rate | ||
| Moto X Force (XT1581) | Motorola Charm (MB502) | |
| 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 |