Infinix Smart 20 4G vs Infinix Hot 12 Pro 128GB - Comparison, Specs & Price in India (Sep 2026)

Price Comparison −

PRICE & STORE OFFERS

Price & Store Offers

4GB + 64GB

₹11,950

6GB + 64GB

₹10,999 8GB + 128GB

₹12,999

General −

LAUNCH DATE

Launch Date

June 8, 2026 (Official)

August 8, 2022 (Official)

OPERATING SYSTEM(OS)

Operating System(OS)

Android v16

Android v12

CUSTOM UI

Custom UI

XOS

BLUETOOTH

Bluetooth

Yes, v5.0

NEAR FIELD COMMUNICATION

Near Field Communication

Back Camera −

AUTOFOCUS

Autofocus

Yes

FLASH

Flash

Yes, Screen flash

Yes, LED Flash

VIDEO RECORDING FEATURES

Video Recording Features

2k @30 fps Full HD @30 fps

Full HD @30 fps

CAMERA

Camera

8 MP

50 MP + 0.08 MP

IMAGE RESOLUTION

Image Resolution

8150 x 6150 Pixels

SETTINGS

Settings

Exposure compensation, ISO control

SHOOTING MODES

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR)

CAMERA FEATURES

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus

Front Camera −

FRONT CAMERA

Front Camera

8 MP

Performance −

CHIPSET

Chipset

MediaTek Helio G81 Ultimate

Unisoc T616

CPU

Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)

ARCHITECTURE

Architecture

64 bit

FABRICATION

Fabrication

12 nm

GRAPHICS (GPU)

Graphics (GPU)

Mali-G52 MC2

Mali-G57

RAM

4.0 GB / 4 GB

6 GB / 8 GB

RAM TYPE

RAM Type

LPDDR4X

BATTERY DRAIN*

Battery Drain*

3.0 %

HEATING*

Heating*

33.0 %

Display −

DISPLAY TYPE

Display Type

IPS LCD

SCREEN SIZE

Screen Size

6.78 inches (17.22 cm)

6.6 inches (16.76 cm)

RESOLUTION

Resolution

720x1600 px (HD+)

720x1612 px (HD+)

BRIGHTNESS

Brightness

560 nits

480 nits

HBM BRIGHTNESS

HBM Brightness

700 nits

REFRESH RATE

Refresh Rate

120 Hz

90 Hz

TOUCH SAMPLING RATE

Touch Sampling Rate

240 Hz

180 Hz

ASPECT RATIO

Aspect Ratio

19.7:9

20.5:9

PIXEL DENSITY

Pixel Density

259 ppi

267 ppi

SCREEN TO BODY RATIO (CALCULATED)

Screen to Body Ratio (calculated)

83.98 %

84.61 %

BEZEL-LESS DISPLAY

Bezel-less Display

Yes with punch-hole display

Yes with waterdrop notch

SCREEN TO BODY RATIO (CLAIMED BY THE BRAND)

Screen to Body Ratio (claimed by the brand)

90.09 %

89.33 %

SCREEN PROTECTION

Screen Protection

Yes

Design & Body −

HEIGHT

Height

167.7 mm

164.2 mm

WIDTH

Width

78.8 mm

75.7 mm

THICKNESS

Thickness

7.7 mm

8.4 mm

WEIGHT

Weight

189 grams

191 grams

BUILD MATERIAL

Build Material

Back: Plastic

WATER RESISTANCE

Water Resistance

Yes, IP64

RUGGEDNESS

Ruggedness

Dust proof

Network −

SIM SLOT(S)

SIM Slot(s)

Dual SIM

SIM TYPE

SIM Type

SIM1: Nano, SIM2: Nano

NETWORK SUPPORT

Network Support

5G Not Supported, 4G

VOLTE

VoLTE

Yes

WI-FI

Wi-Fi

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

WI-FI FEATURES

Wi-Fi Features

Mobile Hotspot

BLUETOOTH

Bluetooth

Yes

GPS

Yes

Yes with A-GPS

NFC

Yes

IR BLASTER

IR Blaster

Yes

SIM 2

4G bands Expand

SIM 1

4G bands Expand

Battery −

CAPACITY

Capacity

5200 mAh

5000 mAh

QUICK CHARGING

Quick Charging

Yes, 15W

Yes, 18W Fast Charging, 100% in 142 minutes

REVERSE CHARGING

Reverse Charging

Yes

BATTERY LIFE (PC MARK)

Battery Life (PC Mark)

11h 24m

15h 42m

CHARGING TIME (20% TO 100%)

Charging Time (20% to 100%)

2h 12m

2h 48m 25s

BATTERY TYPE

Battery Type

Li-Polymer

TALKTIME

TalkTime

Up to 39.8 Hours(4G)

Storage −

INTERNAL STORAGE

Internal Storage

64 GB / 128 GB

STORAGE TYPE

Storage Type

eMMC 5.1

UFS 2.2

EXPANDABLE STORAGE

Expandable Storage

Yes, Up to 2 TB

Yes, Up to 256 GB

Multimedia −

STEREO SPEAKERS

Stereo Speakers

Yes

AUDIO JACK

Audio Jack

3.5 mm, USB Type-C

3.5 mm

AUDIO FEATURES

Audio Features

DTS Sound

Sensors −

FINGERPRINT SENSOR

Fingerprint Sensor

Yes

FINGERPRINT SENSOR POSITION

Fingerprint Sensor Position

Side

Rear

OTHER SENSORS

Other Sensors

Proximity sensor, Accelerometer, Compass

Light sensor, Proximity sensor, Accelerometer, Compass

PROCESSOR

Processor

MediaTek Helio G81 Ultimate

Unisoc T616

RAM & STORAGE

RAM & Storage

4.0 GB RAM + 64 GB 4 GB RAM + 128 GB

6 GB RAM + 64 GB 8 GB RAM + 128 GB

DISPLAY

Display

6.78", 720 x 1600 Resolution

6.6", 720 x 1612 Resolution

Infinix Smart 20 4G vs Infinix Hot 12 Pro 128GB: Price, Specs & Features Comparison

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