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Realme 13 5G vs Lenovo Vibe K4 Note

Key Feature Comparison

6.1

Realme 13 5G

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5.6

Lenovo Vibe K4 Note

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At a Glance

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Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 6300, Mali-G57 MC2

Octa core (1.5 GHz, Quad core, Cortex A53 + 1.3 GHz, Quad core, Cortex A53)

MediaTek MT6753, Mali-T720 MP3

5000 mAh

Li-Polymer, Fast, 45W

3300 mAh

Li-Polymer

6.72 inches

392 ppi, FHD

5.5 inches

401 ppi, FHD

Dual, 50MP + 2MP

1920x1080 @ 30 fps, 2560x1440 @ 30 fps

Single, 13MP

1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.72 inches
5.5 inches

Screen Type

IPS LCD
IPS LCD

Screen Resolution

1080 x 2400 pixels
1080 x 1920 pixels

Pixel Density

392 ppi
401 ppi

Aspect Ratio

20:09
16:09

Screen to Body Ratio

91.40%
70.81%

Screen Design

Punch hole
-

Screen Refresh Rate

120 Hz
-

Screen Quality

FHD
FHD

Peak Brightness

580 nits
-

Screen Protection

-
Gorilla Glass 3

Phone Variants

8GB 128GB, 8GB 256GB
3GB 16GB

Expandable Storage

Yes
Yes

RAM Type

LPDDR4X
DDR3

Expandable Storage Capacity

Yes, 2 TB
Yes, 128 GB

OTG Support

Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

Android v14
Android v5.1 (Lollipop)

GPU

Mali-G57 MC2
Mali-T720 MP3

Chipset

MediaTek Dimensity 6300
MediaTek MT6753

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (1.5 GHz, Quad core, Cortex A53 + 1.3 GHz, Quad core, Cortex A53)

Custom User Interface

Realme UI
-

Clock Speed

2.4 GHz
1.5 GHz

Architecture

64 bit
64 bit

Process Technology

6 nm
-

Battery Capacity

5000 mAh
3300 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Fast, 45W
-

USB Type-C

Yes
No

Fast Charging

Yes
-

Charging Time

50 % in 30 minutes
-

Announced On

29-Aug-24
5-Jan-16

Market Status

Available
Out of Stock

Brand

Realme
Lenovo

Model Number

RMX3951
-

Price Status

Confirmed
Confirmed

Price

Rs. 17,999
Rs. 7,999

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

NFC

No
Yes

Network Support

5G
4G

Bluetooth

Yes
Yes

FM Radio

No
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Micro, SIM2: Micro

Wi-Fi

Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n

Bluetooth Type

v5.3
v4.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
-

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 /...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 4G Spe...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78, 4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 /...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 4G Spe...

Audio Features

-
Dolby Atmos

Front Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps
-

Front Camera Setup

Single, 16MP
Single, 5MP

Front Camera 1 Resolution

16 MP
5 MP

Front Camera 1 Type

f/2.45, Wide Angle, Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

24 mm focal length, 3" sensor size
-

Front Aperture

f/2.45
f/2.2

Front Camera Features

-
Fixed Focus

Front Flash

-
No

Weight

190 grams
160 grams

Colors

Speed Green, Dark Purple
Black, White

Dimensions

165.6 x 76.1 x 7.79 mm
153.6 x 76.5 x 9.15 mm

Build

-
Aluminum frame, plastic back

SAR Value

-
Head: 0.844 W/kg, Body: 0.711 W/kg

OIS

Yes
No

Rear Flash

Yes, LED Flash
Yes, Dual-color LED Flash

Rear Video Recording

1920x1080 @ 30 fps, 2560x1440 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Digital image stabilization, Face detection, Touch to focus

Rear Camera Setup

Dual, 50MP + 2MP
Single, 13MP

Rear Camera 1 Resolution

50 MP
13 MP

Rear Camera 1 Type

f/1.8, Wide Angle (79 degree field-of-view), Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

26 mm focal length, ISO-CELL
-

Rear Camera 2 Resolution

2 MP
-

Rear Camera 2 Type

f/2.4
-

Rear Aperture

f/1.8
f/2.2

Rear Sensor

-
Back-illuminated sensor (BSI), ISO-CELL

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
Rear

Fingerprint Scanner Type

Optical
-

Face Unlock

Yes
-

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