Sony Xperia M4 Aqua (Dual 3G 8GB) vs Sony Ericsson W8 Walkman (E16a)
Side by side comparison between Sony Xperia M4 Aqua vs Sony Ericsson W8 Walkman phones, differences, pros, cons and full specifications. What's the better?
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5"
IPS
IPS
720x1280
13
MP
MP
5mp
2GB
RAM
RAM
Octa-core
2400
mAh
mAh
(Non removable)
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What's the better phone? Sony Xperia M4 Aqua (Dual 3G 8GB)
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!
31 Advantages 
2 Advantages | 12 Common items in both devices |
| 16 million |
| Only digital zoom |
| Capacitive |
| Accelerometer |
| Compass |
| Hands-free calling |
| Vibrating alert |
| +5 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 M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Model | Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) |
| Other model names | Sony Xperia M4 Aqua Dual Sim E2312, Sony E2312, Tulip DS | Sony Ericsson W8 Walkman E16 |
| Country or region available | feature not registered |    (Latin America), Canada, USA |
| Brand | Sony | Sony Ericsson |
| Release date | 6/1/2015 | 6/1/2011 |
| Depth | 7.3 millimeters (0.29 inches) | 15 millimeters (0.59 inches) |
| Size (width x height) | 72.59 x 145.5 millimeters (2.86 x 5.73 in) | 54 x 99 millimeters (2.13 x 3.9 in) |
| Weight | 135 grams (4.73 ounces) | 104 grams (3.64 ounces) |
| Build, materials | feature not registered | Plastic body |
| Protection against water and others | Waterproof (IP?) | Not supported |
📲 Display | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 5" inches | 3" inches |
| Screen-to-body ratio | ~65.3% (screen-to-body ratio) | ~50.1% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 320x480 pixels |
| Touchscreen | Capacitive Multitouch 4-points | Capacitive Single touch 1-point |
| Pixel density (dot pitch) | 294 PPI | 192 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Scratch-resistant glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| System version | Android 5.0 Lollipop | Android 2.1 Eclair |
| Firmware update | Android 6.0.1 Marshmallow | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Chipset | 64bit: Qualcomm Snapdragon 615 MSM8939 (28nm) | 32bit: Qualcomm MSM7227 |
| CPU | Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | Qualcomm Adreno 405 | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| RAM memory | 2GB LPDDR3 | 256MB |
| Internal storage | 8GB (3GB available) | 512MB (128MB available) |
| External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 16GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| 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) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 42/5.76 Mbps | 7.2/2 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| 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 850/900/1700/1900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Back camera (main camera) | 13 megapixels | 3.1 megapixels |
| Main camera resolution | 4128x3096 pixels | 2048x1536 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) 30 fps |
| Flash | LED flash | 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 | feature not registered | feature not registered |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | feature not registered | 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 | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2592x1944 pixels | Not supported |
| 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 M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, WMV, H.263, H.264 |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| 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 | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Compass |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Removable) EP500 |
| Battery capacity | 2400 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 13.3 hours | 4.8 hours |
| Standby | 488 hours (20.3 days) | 476 hours (19.8 days) |
➕ Other features | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| Call control | Voice dialing, Voice recorder, Voice commands | 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 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Coral, Silver • Sony Exmor RS sensor • 3D Surround Sound • ANT+ • Miracast • WiFi direct • IP68 certified: dust and water proof up to 1.5 meter and 30min | • Colors: Azure, Orange, Red • 2GB microSD included • Wisepilot navigation • PlayNow • SE UX platform • Sony Ericsson Timescape • Java framework |
☢️ Radiation rate | ||
| Sony Xperia M4 Aqua (Dual 3G 8GB) | Sony Ericsson W8 Walkman (E16a) | |
| 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 |