In depth comparison and review of LG K4 K120E and Alcatel Idol 4. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | LG K4 K120E | Alcatel Idol 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | K120E | - | |
| Form Factor | Touch | Touch | |
| Height | 131.9 mm | 147 mm | Alcatel Idol 4 has greater height than LG K4 K120E. |
| Width | 66.6 mm | 72.5 mm | Alcatel Idol 4 has greater width than LG K4 K120E. |
| Depth | 8.9 mm | 7.1 mm | Alcatel Idol 4 is narrower than LG K4 K120E. |
| Weight | 120 g | 135 g | LG K4 K120E is lighter than LG K4 K120E. |
| Body Colour | Indigo | Metallic silver | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.19 W/kg (body), 0.604 W/kg (head) | - | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM |
| DISPLAY | LG K4 K120E | Alcatel Idol 4 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 4.5" | 5.2" | Alcatel Idol 4 has larger screen size than LG K4 K120E. |
| Screen Resolution (Display Resolution) | 854 x 480 pixels | 1920 x 1080 pixels | Alcatel Idol 4 has better screen resolution than LG K4 K120E. |
| Display Format | - | Full HD | |
| Pixel Density | 218 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | In-Cell Display Technology | - |
| PROCESSOR | LG K4 K120E | Alcatel Idol 4 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm | |
|---|---|---|---|
| Processor Number | MT6735M | MSM8952 | |
| Clock Speed | 1 GHz | 1.7 GHz | Alcatel Idol 4 has higher clock speed than LG K4 K120E. |
| Processor Core Qty | Quad-core | 8-core | Alcatel Idol 4 has higher processor core quantity than LG K4 K120E. |
| MEMORY | LG K4 K120E | Alcatel Idol 4 |
|---|
| RAM | 1 GB | 3 GB | Alcatel Idol 4 has more RAM than LG K4 K120E. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 16 GB | Alcatel Idol 4 has more internal memory than LG K4 K120E. |
| User Memory | - | 10 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | LG K4 K120E | Alcatel Idol 4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 13 Megapixel | Alcatel Idol 4 has better camera resolution than LG K4 K120E. |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Self-Timer Delay | Yes | - | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama, manual mode, Instant shot | |
| White Balance | Automatic | - | |
| Light Source | LED light | Dual LED flash | |
| Still Image Resolutions | 2560 x 1920 | - | |
| Video Resolutions | 1280 x 720 (720p) | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | Touch & Shoot | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 8 Megapixel | Alcatel Idol 4 has better front camera resolution than LG K4 K120E. |
| Focus Adjustment | - | Focus free |
| BATTERY AND CHARGING | LG K4 K120E | Alcatel Idol 4 |
|---|
| Battery Capacity (Battery Size) | 1940 mAh | 2610 mAh | Alcatel Idol 4 has larger battery capacity than LG K4 K120E. |
|---|---|---|---|
| Recharge Time (Charging Time) | - | 120 min | |
| Standby Time | 510 hours | - | |
| Talk Time | 1200 minutes | - | |
| Run Time Details | Talk (GSM): up to 1200 min Talk (WCDMA): up to 540 min Standby (GSM): up to 510 hrs Standby (WCDMA): up to 500 hrs Standby (LTE): up to 460 hrs |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | LG K4 K120E | Alcatel Idol 4 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.1.1 (Lollipop) | Android 6.0 (Marshmallow) | |
| Navigation | A-GPS | GPS, A-GPS |
| COMMUNICATIONS | LG K4 K120E | Alcatel Idol 4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, SSP, DIP, GATT, HDP, HOGP | - | |
| NFC | - | Yes | Alcatel Idol 4 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG K4 K120E | Alcatel Idol 4 |
|---|
| Supported Digital Audio Standards | WAV, AAC, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI | WAV, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, H.264, H.263, VP8, VP9 | AVC, MPEG-4, H.264, H.263, HEVC, VP8, VP9 | |
| Sound Enhancements | - | Hi-Fi Sound support |
| FEATURES | LG K4 K120E | Alcatel Idol 4 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer | - | |
| Additional Phone Features | Knock Code function, Smart Keyboard, Easy Home mode, QuickMemo+ function | Radio Data Service (RDS), HD Voice, Dual noise reduction microphones |
| OTHERS | LG K4 K120E | Alcatel Idol 4 |
|---|
| Included Accessories | USB cable, power adapter | Stereo headset, USB cable, power adapter, SIM card removal tool, Virtual Reality Googles | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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