Quantum You vs Blu Speed 4.7 LTE (X120Q)
Side by side comparison between Quantum You vs Blu Speed 4.7 LTE phones, differences, pros, cons and full specifications. What's the better?
,
5"
IPS
IPS
720x1280
13
MP
MP
13mp
3GB
RAM
RAM
Quad-core
2500
mAh
mAh
(Removable)
vs
4.7"
IPS
IPS
720x1280
8
MP
MP
5mp
1GB
RAM
RAM
Quad-core
2200
mAh
mAh
(Removable)
What's the better phone? Quantum You
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!
14 Advantages 
5 Advantages | 25 Common items in both devices |
| TFT IPS LCD |
| 16 million |
| 720x1280 pixels |
| Only digital zoom |
| Autofocus |
| HDR photo only main camera |
| Full HD (1920x1080) |
| +18 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 | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Change model | ||
| Model | Quantum You | Speed 4.7 LTE (X120Q) |
| Other model names | Positivo Quantum YOU 3GB RAM, Q17(YOU) | Blu Speed 4.7 X120, Blu Speed 4.7 X120, Blu Speed X120Q |
| Country or region available |  Brazil | feature not registered |
| Brand | Quantum | Blu |
| Release date | 5/1/2017 | 4/1/2015 |
| Depth | 8.5 millimeters (0.33 inches) | 8.8 millimeters (0.35 inches) |
| Size (width x height) | 71.7 x 145 millimeters (2.82 x 5.71 in) | 67.5 x 141 millimeters (2.66 x 5.55 in) |
| Weight | 138 grams (4.83 ounces) | 118 grams (4.13 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 5" inches | 4.7" inches |
| Screen-to-body ratio | ~66.3% (screen-to-body ratio) | ~64% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 294 PPI | 312 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass 2 |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| System version | Android 7.0 Nougat | Android 4.4.2 KitKat |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Chipset | 64bit: MediaTek MT6737 (28nm) | 32bit |
| CPU | Quad-core, 1 processor: 4x 1.25GHz ARM Cortex-A53 (Quad-core) | Quad-core, 1 processor: 4x 1.7GHz |
| GPU graphical controller | ARM Mali-T720 MP2 550Mhz | NVIDIA TEGRA 4i 72 Cores |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| RAM memory | 3GB LPDDR3 | 1GB |
| Internal storage | 32GB (24GB available) | 4GB (2GB available) |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| 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) micro-SIM (3FF) |
| Maximum Download / Upload | 150/50 Mbps | 150/50 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1900/2100 | UMTS 850/1700/1900/2100 |
| Primary 4G network | LTE Cat4 700/1800/2600 (Bands 3,7,28) | LTE Cat4 700/1700/2600 (Bands 4,7,17) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, 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 | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Back camera (main camera) | 13 megapixels | 8 megapixels |
| Main camera resolution | 4128x3096 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash on both cameras | 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 | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| 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 | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Front camera (secondary) | 13 megapixels | 5 megapixels |
| Front camera resolution | 4128x3096 pixels | 2592x1944 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | LED | 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 | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| 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 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor Proximity sensor | Accelerometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Battery type | LiPo: li-ion polymer (Removable) BT-Q17 | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2500 mAh | 2200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 12 hours | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| Call control | Voice dialing, Voice recorder | 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, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black/Blue, White/Pink • 2.5D glass screen • Metal back panel | • Colors: Black, White • Blu Infinite View Technology |
☢️ Radiation rate | ||
| Quantum You | Blu Speed 4.7 LTE (X120Q) | |
| 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 |