Sony Xperia E4 (Dual-Sim) vs Bq Tesla 2 W8
Side by side comparison between Sony Xperia E4 vs Bq Tesla 2 W8 devices, differences, pros, cons and full specifications. What's the better?
,
5"
IPS
IPS
540x960
5
MP
MP
2mp
1GB
RAM
RAM
Quad-core
2300
mAh
mAh
(Non removable)
vs
10.1"
IPS
IPS
800x1280
5
MP
MP
2mp
2GB
RAM
RAM
Quad-core
7000
mAh
mAh
(Non removable)
What's the better device? Sony Xperia E4 (Dual-Sim)
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 
7 Advantages | 17 Common items in both devices |
| Until 32GB microSD, microSDHC |
| TFT IPS LCD |
| 16 million |
| (back) 5MP |
| Only digital zoom |
| Autofocus |
| (front) 2MP |
| +10 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 | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Model | Xperia E4 (Dual-Sim) | Tesla 2 W8 |
| Other model names | Sony Xperia E4 E2114, Sony Xperia E4 Dual Sim E2114 | Bq Tesla 2 W8 B000113, Bq Tesla 2 Windows 8 |
| Country or region available | feature not registered |  Spain |
| Brand | Sony | Bq |
| Release date | 3/1/2015 | 12/1/2013 |
| Depth | 10.5 millimeters (0.41 inches) | 9.9 millimeters (0.39 inches) |
| Size (width x height) | 74.6 x 137 millimeters (2.94 x 5.39 in) | 173 x 258.5 millimeters (6.81 x 10.18 in) |
| Weight | 144 grams (5.04 ounces) | 650 grams (22.75 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Display type | TFT IPS LCD | TFT IPS LCD |
| Screen size | 5" inches | 10.1" inches |
| Screen-to-body ratio | ~67.4% (screen-to-body ratio) | ~66.1% (screen-to-body ratio) |
| Display resolution | 540x960 pixels | 800x1280 pixels |
| Touchscreen | Capacitive Multitouch 4-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 220 PPI | 149 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| System version | Android 4.4.4 KitKat | Windows 8.1 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Chipset | 32bit: MediaTek MT6582 (28nm) | 32bit: Intel Atom Z3735F |
| CPU | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) | Quad-core, 1 processor: 4x 1.8GHz |
| GPU graphical controller | ARM Mali-400 MP2 | Intel Gen7 646Mhz |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| RAM memory | 1GB LPDDR2 | 2GB |
| Internal storage | 8GB (5GB available) | 32GB (12GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) micro-SIM (3FF) | Not supported |
| Maximum Download / Upload | 21/5.76 Mbps | feature not registered |
| Network technology | 2G, 3G | feature not registered |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Not supported |
| Primary 2G network | GSM 850/900/1800/1900 | Not supported |
| Primary 3G network | UMTS 850/1900/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | Not supported |
| 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 | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Back camera (main camera) | 5 megapixels | 5 megapixels |
| Main camera resolution | 2560x1920 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | 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 |
| 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 |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Front camera (secondary) | 2 megapixels | 2 megapixels |
| Front camera resolution | 1600x1200 pixels | 1600x1200 pixels |
| Video recording (secondary) | HD (1280x720) | 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 | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Loudspeaker | Supported | feature not registered |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, Xvid | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 4.1 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Sensors | Accelerometer Ambient light sensor Proximity sensor | Accelerometer Ambient light sensor |
| Vibrating alert | Supported | Not supported |
🔋 Battery | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 2300 mAh | 7000 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 10.8 hours | feature not registered |
| Standby | 552 hours (23 days) | feature not registered |
➕ Other features | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| Call control | Voice dialing, Voice recorder | Not supported |
| Messaging | SMS (T9), MMS, E-mail, Push mail | E-mail, Push mail |
| Hands-free calling | Supported | feature not registered |
| Video calling | Supported | feature not registered |
| Ringtones | Polyphonic and customized | feature not registered |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White • Sony STAMINA Mode • Sony 3D Surround Sound technology (VPT) • HAC/TTY • WiFi Miracast • Java framework | • Colors: Black • USB OTG On-The-Go • LED charging notification • Office 365 Profesional • 1TB on OneDrive • Java framework |
☢️ Radiation rate | ||
| Sony Xperia E4 (Dual-Sim) | Bq Tesla 2 W8 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.715W/kg (body) |