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BlackBerry Curve 9310 vs LG K51 (K500QM5)

Side by side comparison between BlackBerry Curve 9310 vs LG K51 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K51 X BlackBerry Curve 9310 03Points
2.44"
TFT

320x240

3.1
MP
512MB
RAM

Single-core

1450
mAh

(Removable)

vs
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? LG K51 (K500QM5)

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!

Curve 9310} 3 Advantages BlackBerry Curve 9310 vs K51 (K500QM5)} 28 Advantages LG K51 (K500QM5)
+104 grams (3.64 ounces)96%
Lighter
vs204 grams (7.14 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
1x 800MHzvs+2GHz 64bit Octa-core (12nm)4 times
More powerful processor, you can open your applications faster
512MBvs+3GB LPDDR35 times
More RAM memory. Typically more responsive and better for multitasking.
512MB (91MB available)vs+32GB (16GB available)179 times
More internal storage for applications and files
Until 32GB microSD, microSDHCvs+Until 1TB microSD, microSDXC31 times
More external storage for files using memory cards
12.7 millimeters (0.5 inches)vs+8.47 millimeters (0.33 inches)50%
Thinner
TFT LCDvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
65 thousandvs+16 million245 times
More colors on the screen is better quality images and videos
320x240 pixelsvs+720x1560 pixels14 times
Higher resolution screen
164 PPIvs+264 PPI61%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.44"vs+6.5"166%
Larger screen
(back) 3.1MPvs+(triple camera) 13MP + 5MP + 2MP5 times
Higher resolution main camera
Not supportedvs+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+(front) 13MPAdvantage
A front-camera is best for taking selfies
VGA (640x480)vs+Full HD (1920x1080)6 times
More image quality for recording videos with the primary camera
70000 apps (BlackBerry App World)vs+3500000 apps (Google Play Store)49 times
More apps available to download and use
3G CDMA2000 EV-DO Rev Avs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(3G CDMA2000 EV-DO Rev A) 3.1 Mbpsvs+(4G LTE-A) 300 Mbps96 times
Faster for surfing the internet and download files
Not supportedvs+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
Not supportedvs+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device
1450 mAhvs+4000 mAh176%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.1 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Panda King GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

10 Common items in both devices
LED flash
Only digital zoom
Accelerometer
Ambient light sensor
Compass
Hands-free calling
Vibrating alert
+3 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

BlackBerry Curve 9310LG K51 (K500QM5)
Change model 
ModelCurve 9310K51 (K500QM5)
Other model namesRIM BlackBerry Curve 9310 Verizon CDMALG K51 (Xfinity Mobile) LMK500QM5ACSTTN, LM-K500QM5
Country or region availablefeature not registeredUSA
USA
BrandBlackBerryLG
Release date7/12/20124/2/2020
Depth12.7 millimeters (0.5 inches)8.47 millimeters (0.33 inches)
Size (width x height)60 x 109 millimeters (2.36 x 4.29 in)77.92 x 166.96 millimeters (3.07 x 6.57 in)
Weight104 grams (3.64 ounces)204 grams (7.14 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

📲 Display

BlackBerry Curve 9310LG K51 (K500QM5)
Display typeTFT LCDTFT IPS LCD
Screen size2.44" inches6.5" inches
Screen-to-body ratio~28.2% (screen-to-body ratio)~79.7% (screen-to-body ratio)
Display resolution320x240 pixels720x1560 pixels (19.5:9)
TouchscreenNot supportedCapacitive Multitouch
Pixel density (dot pitch)164 PPI264 PPI
Colors65 thousand16 million
Scratch-resistant glassNot supportedPanda King Glass
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

BlackBerry Curve 9310LG K51 (K500QM5)
System versionBlackBerry OS 7.1Android 10
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

BlackBerry Curve 9310LG K51 (K500QM5)
Chipsetfeature not registered64bit: MediaTek Helio P22 (MT6762) (12nm)
CPUSingle-core, 1 processor:
1x 800MHz
Octa-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerfeature not registeredPowerVR GE8320 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

BlackBerry Curve 9310LG K51 (K500QM5)
RAM memory512MB3GB LPDDR3
Internal storage512MB (91MB available)32GB (16GB available)
eMMC 5.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

BlackBerry Curve 9310LG K51 (K500QM5)
Dual-SIMNot supportedNot supported
SIM cardNot supported1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload3.1 Mbps300/50 Mbps
Network technology2G, 3G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DOCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat6 (2, 3, 4, 5, 7, 12, 13, 20, 66)
Primary 5G networkNot supportedNot supported
Primary data networkCDMA2000 EV-DO Rev AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

BlackBerry Curve 9310LG K51 (K500QM5)
Back camera (main camera)3.1 megapixels(triple camera)
13 megapixels
5MP ultrawide f/2.21.12μm1/5"115°
2MP depth f/2.41.75μm1/5"85°
Main camera resolution2048x1536 pixels4128x3096 pixels
Video recording (primary)VGA (640x480) 15 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.12µm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detectionFace detection, Smile detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

BlackBerry Curve 9310LG K51 (K500QM5)
Front camera (secondary)Not supported13 megapixels
Front camera resolutionNot supported4128x3096 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.12µm pixel

🔉 Sound and multimedia

BlackBerry Curve 9310LG K51 (K500QM5)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registered2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, AMR, 3GP, 3GPP, OGGMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, AAC, FLAC, WMA, WAV, M4AMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

BlackBerry Curve 9310LG K51 (K500QM5)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth2.1 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

BlackBerry Curve 9310LG K51 (K500QM5)
SensorsAccelerometer
Ambient light sensor
Compass
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

BlackBerry Curve 9310LG K51 (K500QM5)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity1450 mAh4000 mAh
Charger, wattsWired charging10W (5V/2A) Wired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy8 hours21 hours
Standby432 hours (18 days)576 hours (24 days)

➕ Other features

BlackBerry Curve 9310LG K51 (K500QM5)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserfeature not registeredHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardFixed QWERTY keyboardNot supported
Miscellaneous• Colors: Black
• Optical trackpad
• BBM
• Colors: Titan gray
• Google Assistant
• DTS:X 3D sound surround
• HAC M3/T3

☢️ Radiation rate

BlackBerry Curve 9310LG K51 (K500QM5)
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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