Detailed comparison and review of LG REALM (LS620) and ZTE Quartz. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | LG REALM (LS620) | ZTE Quartz |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LS620 | - | |
| Form Factor | Touch | Touch | |
| Height | 127 mm | 156 mm | ZTE Quartz has greater height than LG REALM (LS620). |
| Width | 66.8 mm | 78.5 mm | ZTE Quartz has greater width than LG REALM (LS620). |
| Depth | 9.65 mm | 8.89 mm | ZTE Quartz is narrower than LG REALM (LS620). |
| Weight | 128 g | 195 g | LG REALM (LS620) is lighter than LG REALM (LS620). |
| Body Colour | - | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.2 W/kg (body), 1.2 W/kg (head) | 1.32 W/kg (body), 0.56 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm USB |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
| DISPLAY | LG REALM (LS620) | ZTE Quartz |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | IPS | |
| Screen Size (Display Size) | 4.5" | 5.5" | ZTE Quartz has larger screen size than LG REALM (LS620). |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 960 x 540 pixels | ZTE Quartz has better screen resolution than LG REALM (LS620). |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | LG REALM (LS620) | ZTE Quartz |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 200 | Qualcomm | |
|---|---|---|---|
| Processor Number | MSM8610 | MSM8610 | |
| Clock Speed | 1.2 GHz | 1.2 GHz | Both phones have the same clock speed. |
| Processor Core Qty | Dual-core | - |
| MEMORY | LG REALM (LS620) | ZTE Quartz |
|---|
| RAM | 1 GB | 1 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 8 GB | ZTE Quartz has more internal memory than LG REALM (LS620). |
| User Memory | 1.34 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 64 GB |
| CAMERA | LG REALM (LS620) | ZTE Quartz |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 8 Megapixel | ZTE Quartz has better camera resolution than LG REALM (LS620). |
| Focus Adjustment | Automatic, manual | Automatic | |
| Self-Timer Delay | Yes | - | |
| Special Effects | Live Effect | - | |
| Camera Modes | Panoramic pictures, sport mode, Continuous shot, Live Shot, Video Snapshot | - | |
| White Balance | Automatic, presets | - | |
| Light Source | LED light | Flash | |
| Still Image Resolutions | 2560 x 1920, 2240 x 1344 | - | |
| Video Resolutions | 800 x 480 | 1280 x 720 (720p) | |
| Camera Features (Functions) | Cheese Shutter function, Pause & Resume Recording | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 0.3 Megapixel | 1 Megapixel | ZTE Quartz has better front camera resolution than LG REALM (LS620). |
| BATTERY AND CHARGING | LG REALM (LS620) | ZTE Quartz |
|---|
| Battery Capacity (Battery Size) | 2100 mAh | 3400 mAh | ZTE Quartz has larger battery capacity than LG REALM (LS620). |
|---|---|---|---|
| Standby Time | - | 384 hours | |
| Talk Time | 1020 minutes | 1080 minutes | ZTE Quartz has longer battery life when making calls than LG REALM (LS620). |
| Run Time Details | Talk: up to 1020 min | Talk: up to 1080 min Standby: up to 384 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | LG REALM (LS620) | ZTE Quartz |
|---|
| Technology | CDMA2000 1X | CDMA2000 1X | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 3G | Both phones have the same mobile network generation. |
| Operating System | Android 4.4.2 (KitKat) | Android 4.3 (Jelly Bean) | |
| Navigation | A-GPS | GPS |
| COMMUNICATIONS | LG REALM (LS620) | ZTE Quartz |
|---|
| Data Transmission | EV-DO | EV-DO | |
|---|---|---|---|
| 2G Band | - | 800 CDMA2000 1X, 1900 CDMA2000 1X | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | FTP, HFP, HSP, OPP, PAN, SPP, SDAP, A2DP, AVRCP, HID, PBAP, MAP | - | |
| WLAN Security | WEP, WPA, WPA2 | - | |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | Google Hangouts, SMS, MMS | SMS, MMS |
| MEDIA | LG REALM (LS620) | ZTE Quartz |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, AAC +, OGG, QCP, eAAC+, MIDI, M4A | AAC, MP3 | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP | - |
| FEATURES | LG REALM (LS620) | ZTE Quartz |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer | Proximity sensor | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, countdown timer, alarm clock with snooze, stopwatch | - | |
| Additional Phone Features | TTY compatible, multitasking, QuickMemo function, QSlide function, HD Voice, Guest Mode function, KnockON, Knock Code function, Plug & Pop function, notification LED, Qualcomm IZat location technology, Easy Home mode, Quiet Mode | TTY compatible, Alarm Clock |
| OTHERS | LG REALM (LS620) | ZTE Quartz |
|---|
| Included Accessories | USB cable, power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | HAC (Hearing Aid Compatible) |
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