Blu Star 4.5 Design Edition (S451U) vs Motorola DROID Turbo (64GB Ballistic)
Side by side comparison between Blu Star 4.5 Design Edition vs Motorola Droid Turbo phones, differences, pros, cons and full specifications. What's the better?
,
4.5"
IPS
IPS
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Quad-core
1700
mAh
mAh
(Removable)
vs
5.2"
AMOLED
AMOLED
1440x2560
20.7
MP
MP
2.1mp
3GB
RAM
RAM
Quad-core
3900
mAh
mAh
(Non removable)
What's the better phone? Motorola DROID Turbo (64GB Ballistic)
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!
6 Advantages 
24 Advantages | 18 Common items in both devices |
| 16 million |
| Only digital zoom |
| Autofocus |
| HDR photo only main camera |
| Capacitive |
| Multitouch |
| Accelerometer |
| +11 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 | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Model | Star 4.5 Design Edition (S451U) | DROID Turbo (64GB Ballistic) |
| Other model names | Blu Star 4.5 S451u, Blu S451u | Verizon Motorola Droid Turbo XT1254 (Ballistic Nylon) |
| Country or region available |  USA | USA |
| Brand | Blu | Motorola |
| Release date | 11/1/2014 | 10/30/2014 |
| Depth | 9.1 millimeters (0.36 inches) | 11.2 millimeters (0.44 inches) |
| Size (width x height) | 64.3 x 127.7 millimeters (2.53 x 5.03 in) | 73.3 x 143.5 millimeters (2.89 x 5.65 in) |
| Weight | 133 grams (4.66 ounces) | 176 grams (6.16 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Water repellent nano-coating (don't immerse) |
📲 Display | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Display type | TFT IPS LCD | Super AMOLED |
| Screen size | 4.5" inches | 5.2" inches |
| Screen-to-body ratio | ~70.2% (screen-to-body ratio) | ~70.9% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1440x2560 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 207 PPI | 565 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 3 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| System version | Android 4.4.2 KitKat | Android 4.4.4 KitKat |
| Firmware update | Android 5.0.2 Lollipop | Android 6.0.1 Marshmallow |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Chipset | 32bit: MediaTek MT6582 | 32bit: Qualcomm Snapdragon 805 APQ8084 (28nm) |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 2.7GHz Krait 450 (Quad-core) |
| GPU graphical controller | ARM Mali-400 | Qualcomm Adreno 420 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| RAM memory | 512MB LPDDR2 | 3GB LPDDR3 |
| Internal storage | 4GB (2GB available) | 64GB (52GB available) eMMC 5.0 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G | 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 850/1700/1900 | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | LTE Cat4 (Bands 2, 3, 4, 7, 13) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Back camera (main camera) | 5 megapixels | 20.7 megapixels |
| Main camera resolution | 2592x1944 pixels | 5248x3936 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 24 fps |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| 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 | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | 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 | Supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Front camera (secondary) | 0.3 megapixels | 2.1 megapixels |
| Front camera resolution | 640x480 pixels | 1920x1080 pixels |
| Video recording (secondary) | VGA (640x480) | Full HD (1920x1080) |
| 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 | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263 |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
🔌 Connectivity | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 1700 mAh | 3900 mAh |
| Charger, watts | Wired charging | 15W Wired fast charging |
| Inductive / wireless charging | feature not registered | Qi wireless charging |
| Talk time autonomy | feature not registered | 48 hours (2 days) |
| Standby | feature not registered | 675 hours (28.1 days) |
➕ Other features | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| 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, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Blue, Pink, Grey, Gold, Purple, Yellow • Leather in the back • Screen protector included • Silicon Case included • BLU Infinite View technology | • Colors: Black Ballistic Nylon • Moto Display • Turbo Charger: 60% battery in 30min Java framework |
☢️ Radiation rate | ||
| Blu Star 4.5 Design Edition (S451U) | Motorola DROID Turbo (64GB Ballistic) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.39W/kg (head), 0.5W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |