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Samsung Galaxy M51 vs Krex K312

Here you can compare Samsung Galaxy M51 and Krex K312. Comparing Samsung Galaxy M51 vs Krex K312 on Smartprix, enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy M51 stands against Krex K312 and which one should you buy. The current lowest price found for Samsung Galaxy M51 is ₹22,999 and for Krex K312 is ₹629. The details of both of these products were last updated on Jan 20, 2021.

SpecificationSamsung Galaxy M51Krex K312
OSAndroid v10-
Rear Camera64 MP f/1.8 (Wide Angle)<br>12 MP f/2.2 (Ultra Wide)<br>5 MP f/2.4 (Depth Sensor)<br>5 MP f/2.4 (Macro) with autofocus0.3 MP Rear Camera
RAM6 GB1 MB
CPU2.2 GHz, Octa Core Processor1 MHz Processor
Display6.7 inches, 1080 x 2400 pixels2.8 inches, 128 x 128 pixels
Price₹22,999₹629
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Features

Samsung Galaxy M51

Krex K312

OPPO A53 2020
Samsung Galaxy F41 (6GB RAM + 128GB)
Show:
All Features Differences
Samsung Galaxy M51
₹22,999
Krex K312
₹629
OverviewAdvantages (Factors To Decide Which Device You Should Buy) Remove All Devices
Rankings # 1# 2
Specs Score    84 / 100   7 / 100
Operating SystemAndroid v10
Features Present In Only One Device
(Unique Features)

Has a Touch Screen

Samsung Galaxy M51
Yes
Krex K312
No

Touch Displays offer a more interactive experience.

Has a Removable Battery

Samsung Galaxy M51
No
Krex K312
Yes

Remove the battery to switch off your device (Hard Reset) when it freezes. Also replace the battery or use a spare battery when device's battery performance is degraded.

More Responsive Touch Screen

Samsung Galaxy M51
Yes
Krex K312
Unknown

Samsung Galaxy M51 has a capacitive touch screen which is more responsive than a resistive (not so sensitive) touchscreen.

Faster CPU

Samsung Galaxy M51
2.2 GHz
Krex K312
1 MHz

Around 219900% faster CPU than Krex K312. Faster CPU means more smooth experience.

More RAM

Samsung Galaxy M51
6 GB
Krex K312
1 MB

Around 614300% more RAM than Krex K312. More RAM means more applications can run at the same time, which makes the device faster.

Bigger Screen

Samsung Galaxy M51
6.7 in
Krex K312
2.8 in

Around 139% bigger screen than Krex K312. Reading, browsing internet and watching movies is more pleasing experience on a bigger screen.

Better Screen Resolution

Samsung Galaxy M51
1080 x 2400 pixels
Krex K312
128 x 128 pixels

Around 15720% more pixels than Krex K312. More resolution means sharper and crisper screen.

Supports 3g

Samsung Galaxy M51
Yes
Krex K312
No

Samsung Galaxy M51 is 3G Enabled. 3G Enabled Handsets give you more download speed and a faster internet experience.

Supports 4g

Samsung Galaxy M51
Yes
Krex K312
Unknown

Samsung Galaxy M51 is 4G Enabled. 4G Enabled Handsets give you more download speed and a faster internet experience than 3g.

Supports VOLTE

Samsung Galaxy M51
Yes
Krex K312
Unknown

Samsung Galaxy M51 is VoLTE Enabled. You can use this to make calls over 4G network. It is compatible with Reliance Jio.

Supports Wifi

Samsung Galaxy M51
Yes
Krex K312
Unknown

Samsung Galaxy M51 is Wifi Enabled. You can connect to wifi hotspots in your area to experience a superior internet experience.

Better Camera Resolution

Samsung Galaxy M51
64 MP
Krex K312
0.3 MP

Around 21233% more mega pixels (MP) than Krex K312. More resolution generally means better picture quality, though it's not always necessary.

Has Quad Camera

Samsung Galaxy M51
Quad Camera
Krex K312
Single Camera

Multiple cameras is useful for enhancing certain effects like blur, zoom and wide angle photos.

Has Flash For Camera

Samsung Galaxy M51
Yes
Krex K312
Unknown

Having a camera flash allows you to take photos in low light.

Has Front Camera

Samsung Galaxy M51
32 MP
Krex K312
Unknown

Front Camera enables you to take your own photos and do videocalling (on supported devices).

More Storage Capacity

Samsung Galaxy M51
128 GB
Krex K312
32 MB

Around 409500% more inbuilt memory than Krex K312. More memory allows you to store more songs, videos, photos and install more applications.

Supports Memory Card

Samsung Galaxy M51
Yes
Krex K312
Unknown

Samsung Galaxy M51 has a slot for a memory card. Memory cards give your device more storage capacity. So you can store more songs, photos and videos.

Supports Bluetooth

Samsung Galaxy M51
Yes
Krex K312
Unknown

Bluetooth enables you to wirelessly listen to music and calls using bluetooth headsets.

Supports FM Radio

Samsung Galaxy M51
Yes
Krex K312
No

Listen to your favourite radio stations on your device. Enjoy music on the go with FM Radio.

Bigger Battery

Samsung Galaxy M51
7000 mAh
Krex K312
1000 mAh

Around 600% more Battery Capacity than Krex K312. With more battery size, device's battery can generally last more time, though it depends on various other factors too.

Has Fingerprint Sensor

Samsung Galaxy M51
Yes
Krex K312
Unknown

Fingerprint sensor support allows you to quickly unlock your device using your fingerprint.

Supports GPS

Samsung Galaxy M51
Yes
Krex K312
No

GPS is used for determining your location. You can get directions to a place with the help of GPS.

Supports NFC

Samsung Galaxy M51
Yes
Krex K312
No

NFC enables wireless payments through your device. You can also connect two NFC enabled devices just by touching them with each other.

General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIM
Device TypeSmartphoneFeature Phone
Release DateSeptember 10, 2020
Design
Dimensions163.9 x 76.3 x 9.5 mm
Weight213 g
Display
TypeColor Super AMOLED Plus screen (16M)Color
TouchYes, with MultitouchNo
Size6.7 inches, 1080 x 2400 pixels2.8 inches, 128 x 128 pixels
Aspect Ratio20:91:1
PPI~386 PPI~65 PPI
Screen to Body Ratio~ 86.7%
NotchYes, Punch Hole
Memory
RAM6 GB1 MB
Storage128 GB32 MB
Card SlotYes, upto 512 GBNo
Connectivity
GPRSYesYes
EDGEYesYes
3GYesNo
4GYes
VoLTEYes, Dual Stand-By
WifiYes, with wifi-hotspotNo
BluetoothYes, v5.0, A2DP, LE
USBYes, USB-C v2.0
USB FeaturesUSB Tethering, USB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSNo
Fingerprint SensorYes, Side
Face UnlockYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, RGB Light Sensor, Proximity Sensor, Compass
3.5mm Headphone JackYesYes
ExtraNFC
Camera
Rear Camera64 MP f/1.8 (Wide Angle)
12 MP f/2.2 (Ultra Wide)
5 MP f/2.4 (Depth Sensor)
5 MP f/2.4 (Macro) with autofocus
0.3 MP Rear Camera
FeaturesPanorama, HDR
Video Recording4K @ 30fps UHD, 1080p @ 30fps FHDNo
FlashYes, LED
Front CameraPunch Hole 32 MP f/2 (Wide Angle)No
Front Video Recording1080p @ 30fps FHD
Technical
OSAndroid v10
ChipsetQualcomm Snapdragon 730G
CPU2.2 GHz, Octa Core Processor1 MHz Processor
Core Details2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver
GPUAdreno 618
JavaNoNo
BrowserYes, supports HTML5
Multimedia
EmailYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM RadioYesNo
Document ReaderYes
Battery
TypeNon-Removable BatteryRemovable Battery
Size7000 mAh, Li-Po Battery1000 mAh
Fast Charging25W Fast Charging
Reverse ChargingYes
Talk Time64 hours
Music Playback Time182 hours
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