Nextbit Robin vs Motorola Droid 4 (XT894)
Side by side comparison between Nextbit robin vs Motorola Droid 4 phones, differences, pros, cons and full specifications. What's the better?
,
5.2"
IPS
IPS
1080x1920
13
MP
MP
5mp
3GB
RAM
RAM
Hexa-core
2680
mAh
mAh
(Non removable)
vs
4"
TFT
TFT
540x960
8
MP
MP
1.3mp
1GB
RAM
RAM
Dual-core
1785
mAh
mAh
(Non removable)
What's the better phone? Nextbit Robin
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!
25 Advantages 
5 Advantages | 21 Common items in both devices |
| Plastic body, glass front |
| 60Hz |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| EIS: Digital stabilization |
| 4G LTE |
| +14 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 | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Change model | ||
| Model | Nextbit Robin | Droid 4 (XT894) |
| Other model names | Nextbit robin, Nextbit ether, NB-RG01, NB-RG02 | Verizon Motorola Droid 4 XT894, Droid 4G, Motorola Maserati |
| Country or region available |    (Global, International), Canada, USA | USA |
| Brand | Nextbit | Motorola |
| Release date | 9/1/2015 | 2/10/2012 |
| Depth | 7 millimeters (0.28 inches) | 12.9 millimeters (0.51 inches) |
| Size (width x height) | 72 x 149 millimeters (2.83 x 5.87 in) | 69.9 x 126.7 millimeters (2.75 x 4.99 in) |
| Weight | 145 grams (5.08 ounces) | 179 grams (6.27 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Water splash resistant (don't immerse) |
📲 Display | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 5.2" inches | 4" inches |
| Screen-to-body ratio | ~69.5% (screen-to-body ratio) | ~49.8% (screen-to-body ratio) |
| Display resolution | 1080x1920 pixels | 540x960 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 424 PPI | 275 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 4 | Gorilla Glass |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | Not supported |
🤖 Operating System | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| System version | Android 6.0 Marshmallow | Android 2.3.5 Gingerbread |
| Firmware update | Android 7.0 Nougat | Android 4.0.4 Ice Cream Sandwich ICS |
| User Interface | feature not registered | MOTOBLUR UI |
⚙️ Processor | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Chipset | 64bit: Qualcomm Snapdragon 808 MSM8992 (20nm) | 32bit: Texas Instruments OMAP 4430 (45nm) |
| CPU | Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core) | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 418 | PowerVR SGX540 MP1 (365MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| RAM memory | 3GB LPDDR3 | 1GB LPDDR2 |
| Internal storage | 32GB (24GB available) eMMC 5.0 | 16GB (10GB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 150/50 Mbps | 100/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1700/1900/2100 | CDMA2000 1xEV-DO, UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28) | LTE 700 |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Back camera (main camera) | 13 megapixels | 8 megapixels |
| Main camera resolution | 4128x3096 pixels | 3264x2448 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | Dual-LED flash | LED flash |
| Focal aperture | f/2.2 (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 | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Front camera (secondary) | 5 megapixels | 1.3 megapixels |
| Front camera resolution | 2592x1944 pixels | 1280x1024 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| 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 | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more | 1 microphone |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| USB | USB 3.1 Type-C reversible connector | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor (side-mounted) Proximity sensor | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) SNN5905A, EB41 |
| Battery capacity | 2680 mAh | 1785 mAh |
| Charger, watts | 18W Wired fast charging Quick Charge 2 | Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 13 hours | 12.5 hours |
| Standby | feature not registered | 204 hours (8.5 days) |
➕ Other features | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| 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 | 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 | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Mint, Midnight, Ember • Nextbit OS UI • 2 stereo speakers • 100GB online • WiFi hotspot | • Colors: Black 3D stereo sound • CDMA/GSM Dual-mode • Docking connector • HAC (M4/T3) • HDMI 1.4 Java framework |
☢️ Radiation rate | ||
| Nextbit Robin | Motorola Droid 4 (XT894) | |
| 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 |