Alcatel Idol 4S (Windows) vs Motorola ROKR EM35
Side by side comparison between Alcatel Idol 4S vs Motorola ROKR EM35 phones, differences, pros, cons and full specifications. What's the better?
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5.5"
AMOLED
AMOLED
1440x2560
21
MP
MP
8mp
4GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
vs
What's the better phone? Alcatel Idol 4S (Windows)
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!
29 Advantages 
2 Advantages | 6 Common items in both devices |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| 3.5mm jack |
| FM (RDS) |
| USB 2.0 Type-C reversible connector / MicroUSB 2.0 |
| + 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 | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Model | Idol 4S (Windows) | ROKR EM35 |
| Other model names | T-Mobile Alcatel 4S 6071W, Alcatel OT-6071w | Motorola EM35, Motorola ROKR EM35 |
| Country or region available |  USA |  (Global, International) |
| Brand | Alcatel | Motorola |
| Release date | 11/1/2016 | 3/31/2009 |
| Depth | 7 millimeters (0.28 inches) | 16 millimeters (0.63 inches) |
| Size (width x height) | 75.4 x 153.9 millimeters (2.97 x 6.06 in) | 49.5 x 107 millimeters (1.95 x 4.21 in) |
| Weight | 152 grams (5.32 ounces) | 116 grams (4.06 ounces) |
| Build, materials | feature not registered | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Display type | AMOLED | TFT LCD |
| Screen size | 5.5" inches | 2.2" inches |
| Screen-to-body ratio | ~71.9% (screen-to-body ratio) | ~28.3% (screen-to-body ratio) |
| Display resolution | 1440x2560 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Not supported |
| Pixel density (dot pitch) | 534 PPI | 182 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Dragontrail Glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| System version | Windows 10 Mobile | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Chipset | 64bit: Qualcomm Snapdragon 820 MSM8996 (14nm) | 32bit |
| CPU | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Qualcomm Adreno 530 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| RAM memory | 4GB LPDDR3 | feature not registered |
| Internal storage | 64GB (54GB available) eMMC 5.1 | 110MB |
| External storage | Until 128GB microSD, microSDXC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 0.128 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| 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 850/1700/1900/2100 | Not supported |
| Primary 4G network | LTE Cat4 (Bands 2, 4, 12) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE |
| 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 | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Back camera (main camera) | 21 megapixels | 3.1 megapixels |
| Main camera resolution | 5616x3744 pixels | 2048x1536 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | QVGA (320x240) |
| Flash | Dual-LED on main camera and LED on front camera | 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 | EIS: Digital stabilization | 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 only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Front camera (secondary) | 8 megapixels | Not supported |
| Front camera resolution | 3264x2448 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | LED | Not supported |
| Focal aperture | f/2.4 (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 |
🔉 Sound and multimedia | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| 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.265, H.264, H.263, XviD | MP4, WMV, RV |
| Audio formats | MP3, WAV, WMA, AAC+ | MP3, WAV |
🔌 Connectivity | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| USB | USB 2.0 Type-C reversible connector | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.1 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | Not supported |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) BC50 |
| Battery capacity | 3000 mAh | 780 mAh |
| Charger, watts | 10W Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 13.3 hours | 6.7 hours |
| Standby | 420 hours (17.5 days) | 400 hours (16.7 days) |
➕ Other features | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS, MMS, E-mail, Push mail | SMS (iTap), MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Gold/black • USB OTG On-The-Go • LED notification (white light) • 2.5D Glass back panel • JBL earphones • Hi-Fi 3.6W dual-stereo • Front camera: Wide Angle 84° • Reversible phone • VR goggles compatible | • Colors: Black • Navigation scroll wheel • Screensavers and wallpapers • Operating System Linux/Java-based MOTOMAGX Java framework |
☢️ Radiation rate | ||
| Alcatel Idol 4S (Windows) | Motorola ROKR EM35 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.06W/kg (head), 1.16W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |