Skip to content

LG K51S (K510EMW) vs ZTE Grand X Pro (V983)

Side by side comparison between LG K51S vs ZTE Grand X Pro phones, differences, pros, cons and full specifications. What's the better?

,
6.55"
IPS

720x1600

32
MP

13mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
03Points ZTE Grand X Pro (V983) Compare LG K51S X
4.5"
TFT

720x1280

8
MP

0.3mp

1GB
RAM

Dual-core

2000
mAh

(Removable)

What's the better phone? LG K51S (K510EMW)

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!

K51S (K510EMW)} 22 Advantages LG K51S (K510EMW) vs Grand X Pro (V983)} 3 Advantages ZTE Grand X Pro (V983)
+2.3GHz 64bit Octa-core (12nm)199%
More powerful processor, you can open your applications faster
vs1.2GHz 32bit Dual-core
+3GB LPDDR32 times
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR2
+64GB (47GB available)11 times
More internal storage for applications and files
vs4GB
+Until 1TB microSD, microSDXC31 times
More external storage for files using memory cards
vsUntil 32GB microSD, microSDHC
+8.26 millimeters (0.33 inches)14%
Thinner
vs9.4 millimeters (0.37 inches)
+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
vsTFT LCD
+720x1600 pixels25%
Higher resolution screen
vs720x1280 pixels
+6.55"46%
Larger screen
vs4.5"
+(quad camera) 32MP + 5MP + 2MP + 2MP4 times
Higher resolution main camera
vs(back) 8MP
+(front) 13MP41 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 0.3MP
+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
vsHD (1280x720)
+(front) Full HD (1920x1080)6 times
More image quality for recording videos with the secondary camera
vs(front) VGA (640x480)
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 4.0.4 Ice Cream Sandwich ICS
+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
vs3G HSUPA
+(4G LTE-A) 300 Mbps41 times
Faster for surfing the internet and download files
vs(3G HSUPA) 7.2 Mbps
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+4000 mAh100%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2000 mAh
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
194 grams (6.79 ounces)vs+146 grams (5.11 ounces)33%
Lighter
268 PPIvs+326 PPI22%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily

18 Common items in both devices
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Capacitive
Multitouch
Accelerometer
+11 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

LG K51S (K510EMW)ZTE Grand X Pro (V983)
 
ModelK51S (K510EMW)Grand X Pro (V983)
Other model namesLG K51s LM-K510EMW, LMK510EMW (Dual-Sim + NFC)ZTE Grand X Pro V983
Country or region available(Europe)(Global, International)
(Europe), (Global, International)
feature not registered
BrandLGZTE
Release date4/1/20204/1/2013
Depth8.26 millimeters (0.33 inches)9.4 millimeters (0.37 inches)
Size (width x height)76.7 x 165.2 millimeters (3.02 x 6.5 in)66.1 x 113 millimeters (2.6 x 4.45 in)
Weight194 grams (6.79 ounces)146 grams (5.11 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Not supported

📲 Display

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Display typeTFT IPS LCDTFT LCD
Screen size6.55" inches4.5" inches
Screen-to-body ratio~81.7% (screen-to-body ratio)~74.7% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)268 PPI326 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hzfeature not registered
Display features400nits[typ]feature not registered

🤖 Operating System

LG K51S (K510EMW)ZTE Grand X Pro (V983)
System versionAndroid 9.0 PieAndroid 4.0.4 Ice Cream Sandwich ICS
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Chipset64bit: MediaTek Helio P35 (MT6765) (12nm)32bit: MediaTek MT6577
CPUOcta-core, 2 processors:
4x 2.3GHz ARM Cortex-A53 (Quad-core)
4x 1.8GHz ARM Cortex-A53 (Quad-core)
Dual-core, 1 processor:
2x 1.2GHz ARM Cortex-A9 (Dual-core)
GPU graphical controllerPowerVR GE8320 MP2 (680MHz)PowerVR SGX531 Ultra
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K51S (K510EMW)ZTE Grand X Pro (V983)
RAM memory3GB LPDDR31GB LPDDR2
Internal storage64GB (47GB available)
eMMC 5.1
4GB
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload300/50 Mbps7.2/5.76 Mbps
Network technology2G, 3G, 4G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat6 (1, 3, 7, 8, 20)
TD-LTE (38)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Back camera (main camera)(quad camera)
32 megapixels
5MP ultrawide f/2.216mm1.12μm115°
2MP macro f/2.422mm1.75μm88.6°
2MP depth f/2.41.75μm
8 megapixels
Main camera resolution6528x4896 pixels3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsHD (1280x720) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length24mm (lens)feature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedfeature not registered
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedfeature not registered
HDRHDR photo on both camerasfeature not registered
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Front camera (secondary)13 megapixels0.3 megapixels
Front camera resolution4128x3096 pixels640x480 pixels
Video recording (secondary)Full HD (1920x1080)VGA (640x480)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

LG K51S (K510EMW)ZTE Grand X Pro (V983)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or morefeature not registered
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+

🔌 Connectivity

LG K51S (K510EMW)ZTE Grand X Pro (V983)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNASupportedfeature not registered
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portNot supportedfeature not registered

🧭 Sensors

LG K51S (K510EMW)ZTE Grand X Pro (V983)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4000 mAh2000 mAh
Charger, watts10W (5V/2A) Wired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy10.5 hours11 hours
Standby370 hours (15.4 days)500 hours (20.8 days)

➕ Other features

LG K51S (K510EMW)ZTE Grand X Pro (V983)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Titanium, Blue, Pink/Red
• Silicone case included
• Google Assistant (dedicated side button)
• DTS:X 3D audio
• Colors: Black, Red, Blue, Yellow
• DLNA
• Active noise cancellation with dedicated mic
• Java framework

☢️ Radiation rate

LG K51S (K510EMW)ZTE Grand X Pro (V983)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

🍪 We use cookies to provide and improve our services. By using this website, you consent to cookies. Further details: Privacy policy.