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LG K7 2017 (Dual X230) vs Palm Pre (CDMA)

Side by side comparison between LG K7 (2017) vs Palm Pre phones, differences, pros, cons and full specifications. What's the better?

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Compare Palm Pre X LG K7 2017 (Dual X230) 21Points
5"
IPS

480x854

8
MP

5mp

1GB
RAM

Quad-core

2410
mAh

(Removable)

vs
3.1"
TFT

320x480

3.1
MP
256MB
RAM

Single-core

1150
mAh

(Removable)

What's the better phone? LG K7 2017 (Dual X230)

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 2017 (Dual X230)} 21 Advantages LG K7 2017 (Dual X230) vs Pre (CDMA)} 3 Advantages Palm Pre (CDMA)
+1.1GHz 64bit Quad-core2 times
More powerful processor, you can open your applications faster
vs600MHz 32bit Single-core
+1GB LPDDR33 times
More RAM memory. Typically more responsive and better for multitasking.
vs256MB SDRAM
+Until 32GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+8.1 millimeters (0.32 inches)109%
Thinner
vs16.95 millimeters (0.67 inches)
+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
vsTFT LCD
+480x854 pixels167%
Higher resolution screen
vs320x480 pixels
+196 PPI5%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs186 PPI
+5"61%
Larger screen
vs3.1"
+(back) 8MP154%
Higher resolution main camera
vs(back) 3.1MP
+Only digital zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsNot supported
+AutofocusAdvantage
Best autofocus type for taking pictures
vsNot supported
+(front) 5MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+HD (1280x720)35 times
More image quality for recording videos with the primary camera
vsQCIF (176x144)
+3500000 apps (Google Play Store)582 times
More apps available to download and use
vs6000 apps (Palm App Catalog)
+(4G LTE) 150 Mbps47 times
Faster for surfing the internet and download files
vs(4G LTE) 3.1 Mbps
+2410 mAh110%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1150 mAh
+Video callingAdvantage
The video calling allows to make calls with voice and video
vsNot supported
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+802.11 b/g/n [wifi4]Advantage
WiFi 802.11 b/g/n [wifi4] is newer and faster
vs802.11 b/g [wifi3]
+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster
vs2.1 + A2DP
8GB (4GB available)vs+8GB100%
More internal storage for applications and files
145 grams (5.08 ounces)vs+135 grams (4.73 ounces)7%
Lighter
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device

13 Common items in both devices
16 million
LED flash
4G LTE
Capacitive
Multitouch
Accelerometer
Proximity sensor
+6 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 K7 2017 (Dual X230)Palm Pre (CDMA)
Change model 
ModelLG K7 2017 (Dual X230)Pre (CDMA)
Other model namesLG K4 2017 (K7 2017 in Russia), LG-X230, LGX230Palm Pre 1 CDMA, Palm Castle C
Country or region availableKazakhstanPolandRomaniaRussia
Kazakhstan, Poland, Romania, Russia
feature not registered
BrandLGPalm
Release date2/1/20176/6/2009
Depth8.1 millimeters (0.32 inches)16.95 millimeters (0.67 inches)
Size (width x height)74.13 x 145.8 millimeters (2.92 x 5.74 in)59.57 x 100.53 millimeters (2.35 x 3.96 in)
Weight145 grams (5.08 ounces)135 grams (4.73 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

LG K7 2017 (Dual X230)Palm Pre (CDMA)
Display typeTFT IPS LCDTFT LCD
Screen size5" inches3.1" inches
Screen-to-body ratio~63.7% (screen-to-body ratio)~47.8% (screen-to-body ratio)
Display resolution480x854 pixels (16:9)320x480 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)196 PPI186 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

LG K7 2017 (Dual X230)Palm Pre (CDMA)
System versionAndroid 6.0.1 MarshmallowPalm webOS 1.0
Firmware updatefeature not registeredfeature not registered
User InterfaceLG UX 5.0feature not registered

⚙️ Processor

LG K7 2017 (Dual X230)Palm Pre (CDMA)
Chipset64bit: MediaTek MT6737M (28nm)32bit: TI OMAP 3430
CPUQuad-core, 1 processor:
4x 1.1GHz ARM Cortex-A53 (Quad-core)
Single-core, 1 processor:
1x 600MHz ARM Cortex-A8 (Single-core)
GPU graphical controllerARM Mali-T720 MP2 550MhzPowerVR SGX530
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K7 2017 (Dual X230)Palm Pre (CDMA)
RAM memory1GB LPDDR3256MB SDRAM
Internal storage8GB (4GB available)
eMMC 4.5
8GB
External storageUntil 32GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

LG K7 2017 (Dual X230)Palm Pre (CDMA)
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 / Upload150/50 Mbps3.1 Mbps
Network technology2G, 3G, 4G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Not supported
Primary 2G networkGSM 850/900/1800/1900CDMA 800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
Primary 4G networkLTE Cat4 (3, 7, 28)Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTECDMA2000 EV-DO Rev A, LTE
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 K7 2017 (Dual X230)Palm Pre (CDMA)
Back camera (main camera)8 megapixels3.1 megapixels
Main camera resolution3264x2448 pixels2048x1536 pixels
Video recording (primary)HD (1280x720) 30 fpsQCIF (176x144)
FlashLED flashLED flash
Focal aperturef/2.6 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusNot supported
Touch focusSupportedfeature not registered
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomNot supported
Face/smile detectionFace detection, Smile detectionfeature not registered
BSI sensorNot supportedfeature not registered
HDRHDR photo on both camerasfeature not registered
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K7 2017 (Dual X230)Palm Pre (CDMA)
Front camera (secondary)5 megapixelsNot supported
Front camera resolution2560x1920 pixelsNot supported
Video recording (secondary)HD (1280x720)Not supported
Front flashNot supportedNot supported
Focal aperturef/2.7 (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 K7 2017 (Dual X230)Palm Pre (CDMA)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellationNot supportedfeature not registered
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, MKVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, eAAC+

🔌 Connectivity

LG K7 2017 (Dual X230)Palm Pre (CDMA)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.1 + A2DP2.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 b/g [wifi3] (2.4GHz)
DLNANot supportedfeature not registered
GPSA-GPS, GeoTaggingGPS
NFCNot supportedNot supported
Infrared portNot supportedfeature not registered

🧭 Sensors

LG K7 2017 (Dual X230)Palm Pre (CDMA)
SensorsAccelerometer
Proximity sensor
Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K7 2017 (Dual X230)Palm Pre (CDMA)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
BP1
Battery capacity2410 mAh1150 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy3.2 hours5 hours
Standby310 hours (12.9 days)300 hours (12.5 days)

➕ Other features

LG K7 2017 (Dual X230)Palm Pre (CDMA)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS, MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedNot supported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5feature not registered
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedRetractable QWERTY keyboard
Miscellaneous• Colors: Black, Titan, Gold, Chocolate
• Knock Code, Knock On
• Quick Share, Quick Selfie
• Colors: Black
• Microsoft Office 2007 support
• Palm Touchstone charging dock compliant
• Java framework

☢️ Radiation rate

LG K7 2017 (Dual X230)Palm Pre (CDMA)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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