Skip to content

LG K7 (3G) vs ZTE Tempo X (N9137)

Side by side comparison between LG K7 vs ZTE Tempo X phones, differences, pros, cons with full specifications. What's the better?

,
LG K7 (3G)
5"
IPS

480x854

5
MP

5mp

1GB
RAM

32bit Quad

2125
mAh

(Removable)

vs
08PointsZTE Tempo X (N9137)Compare LG K7 X
ZTE Tempo X (N9137)
5"
IPS

480x854

5
MP

2mp

1GB
RAM

32bit Quad

2200
mAh

(Removable)

What's the better phone? ZTE Tempo X (N9137)

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!

K7 (3G)7 Advantages LG K7 (3G)vsTempo X (N9137)8 Advantages ZTE Tempo X (N9137)
+1.3Ghz 32bit Quad-Core13%
More powerful processor, you can open your applications faster
vs1.1Ghz 32bit Quad-Core
+8GB (4GB available)33%
More internal storage for applications and files
vs8GB (3GB available)
+9 millimeters (0.35 inches)1%
Thinner
vs9.1 millimeters (0.36 inches)
+(front) 5MP156%
Higher resolution secondary camera to take pictures and selfies
vs(front) 2MP
+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
vsHD (1280x720)
+(front) HD (1280x720)2 times
More image quality for recording videos with the secondary camera
vs(front) VGA (640x480)
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
1GB LPDDR2vs+1GB LPDDR3Advantage
This RAM type is better and more efficient.
158 grams (5.53 ounces)vs+142 grams (4.97 ounces)11%
Lighter
Android 5.1.1 Lollipopvs+Android 7.1.1 NougatAdvantage
Android 7.1.1 Nougat is newer and safer
3G+ HSPA+vs+4G LTEAdvantage
The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(4G LTE) 150 Mbps6 times
Faster for surfing the internet and download files
2125 mAhvs+2200 mAh4%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
4.0 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster

25 Common items in both devices
Until 32GB microSD, microSDHC
TFT IPS LCD
16 million
480x854 pixels
196 PPI
5"
(back) 5MP
+18 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresLG K7 (3G)ZTE Tempo X (N9137)
ModelK7 (3G)Tempo X (N9137)
Other model namesLG K Series K7 HSPA, LG M1Boost Mobile ZTE Tempo X, Virgin Mobile ZTE N9137
Country or region available(Europe)
(Europe)
USA
USA
BrandLGZTE
Release dateJanuary, 2016September, 2017
Depth9 millimeters (0.35 inches)9.1 millimeters (0.36 inches)
Size (width x height)72.39 x 143.51 millimeters (2.85 x 5.65 in)71.9 x 145.5 millimeters (2.83 x 5.73 in)
Weight158 grams (5.53 ounces)142 grams (4.97 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported
System (OS)LG K7 (3G)ZTE Tempo X (N9137)
Operating systemAndroid 5.1.1 LollipopAndroid 7.1.1 Nougat
Firmware updatefeature not registeredfeature not registered
HardwareLG K7 (3G)ZTE Tempo X (N9137)
Chipset32bit - MediaTek MT6580M (28nm)32bit - Qualcomm Snapdragon 210 MSM8909 (28nm)
CPU processor1.3Ghz Quad-Core ARM Cortex-A71.1Ghz Quad-Core ARM Cortex-A7
GPU graphical controllerARM Mali-400 MP2 400MhzQualcomm Adreno 304
RAM memory1GB LPDDR21GB LPDDR3
Internal storage8GB (4GB available)8GB (3GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)
DisplayLG K7 (3G)ZTE Tempo X (N9137)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5" inches5" inches
Screen-to-body ratio~66.3% (screen-to-body ratio)~65.9% (screen-to-body ratio)
Display resolution480x854 pixels480x854 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)196 PPI196 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display featuresfeature not registeredfeature not registered
Mobile networksLG K7 (3G)ZTE Tempo X (N9137)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum download/upload21/5.76 Mbps150/50 Mbps
Network technology2G, 3G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 EV-DO RevA
UMTS 850/1700/1900
Primary 4G networkNot supportedLTE Cat4 700/850/1700/1900 (Bands 2,4,5,12,13,25,26)
TD-LTE 2500 (Bands 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingLG K7 (3G)ZTE Tempo X (N9137)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraLG K7 (3G)ZTE Tempo X (N9137)
Back camera (main camera)5 megapixels5 megapixels
Main camera resolution2560x1920 pixels2560x1920 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsHD (1280x720) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraHDR photo only main camera
2ª cameraLG K7 (3G)ZTE Tempo X (N9137)
Front camera (secondary)5 megapixels2 megapixels
Front camera resolution2560x1920 pixels1600x1200 pixels
Video recording (secondary)HD (1280x720)VGA (640x480)
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaLG K7 (3G)ZTE Tempo X (N9137)
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviDMP4, H.264, H.263
Audio formatsMP3, WAV, eAAC+, FLACMP3, OGG, eAAC+
ConnectivityLG K7 (3G)ZTE Tempo X (N9137)
USBMicroUSB 2.0MicroUSB 2.0
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.0 + A2DP4.1 + A2DP
WiFi802.11 b/g/n (2.4Ghz)802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
Infrared portNot supportedNot supported
Other functionsLG K7 (3G)ZTE Tempo X (N9137)
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Accelerometer
Proximity sensor
Ambient Light sensor
Other features- Colors: Black, White, Gold, Titan
- 2.5D Arc Glass
- Knock Code, Knock On
- Take still shots while recording video
- WiFi direct, hotspot
- Colors: Black
- WiFi direct, hotspot
Power supplyLG K7 (3G)ZTE Tempo X (N9137)
BatteryLi-Ion: Lithium-Ion (Removable)Li-Ion: Lithium-Ion (Removable)
Battery capacity2125 mAh2200 mAh
Charger, watts Standard charging Standard charging
Talk time autonomy420 minutes | 7 hours | 0.3 day900 minutes | 15 hours | 0.6 day
Standby21000 minutes | 350 hours | 14.6 daysfeature not registered
Radiation rateLG K7 (3G)ZTE Tempo X (N9137)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.435W/kg (head)feature not registered
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.