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TECNO Spark Slim vs Xiaomi Redmi 12

Key Feature Comparison

TECNO Spark Slim

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Xiaomi Redmi 12

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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 8400, Mali-G57 MC2

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

MediaTek Helio G88, Mali-G52 MC2

5200 mAh

Li-Polymer, Flash, 18W

5000 mAh

Li-Polymer, Fast, 18W

6.78 inches

263 ppi

6.79 inches

396 ppi, FHD

Dual, 50MP + 2MP

2560x1440 @ 30 fps

Triple, 50MP + 8MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.78 inches
6.79 inches

Screen Type

IPS LCD
IPS LCD

Pixel Density

263 ppi
396 ppi

Aspect Ratio

20:09
20:09

Screen to Body Ratio

90.50%
91%

Screen Design

Punch hole
Punch hole

Screen Refresh Rate

120 Hz
90 Hz

Screen Resolution

-
1080 x 2460 pixels

Screen Protection

-
Gorilla Glass 3

Screen Quality

-
FHD

Peak Brightness

-
550 nits

Phone Variants

8GB 256 GB
4GB 128GB, 6GB 128GB

Expandable Storage

Yes, Up to 1 TB
Yes

RAM Type

-
LPDDR4X

Storage Type

-
eMMC 5.1

Expandable Storage Capacity

-
Yes, 1 TB

OTG Support

-
Yes

Sensors

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

GPU

Mali-G57 MC2
Mali-G52 MC2

Operating System

Android v15
Android v13

Chipset

MediaTek Dimensity 8400
MediaTek Helio G88

CPU

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)

Clock Speed

2.4 GHz
2 GHz

Architecture

64 bit
64 bit

Process Technology

6 nm
12 nm

Custom User Interface

-
MIUI

Announced On

Not Available
1-Aug-23

Market Status

Upcoming
Available

Brand

Tecno
Xiaomi

Price Status

Expected
Confirmed

Price

Rs. 17,999
Rs. 9,999

Battery Capacity

5200 mAh
5000 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Polymer

Charger Type

Flash, 18W
Fast, 18W

USB Type-C

-
Yes

Fast Charging

-
Yes

GPS

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

Network Support

5G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v5.3
v5.3

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

SIM 1 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 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: ...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

SIM 2 Bands

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 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: ...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...

NFC

-
No

FM Radio

-
Yes

eSIM

-
No

VoLTE

-
Yes

Front Video Recording

2560x1440 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Front Camera Setup

Single, 13MP
Single, 8MP

Front Flash

Yes, Dual-Color LED Flash
-

Front Camera 1 Resolution

-
8 MP

Front Camera 1 Type

-
f/2.0, Wide Angle, Primary Camera

Front Camera 1 Lens

-
1.12 micrometre pixel size

Front Aperture

-
f/2.0

Rear Video Recording

2560x1440 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Dual, 50MP + 2MP
Triple, 50MP + 8MP + 2MP

Rear Flash

-
Yes, LED Flash

Rear Camera 1 Resolution

-
50 MP

Rear Camera 1 Type

-
f/1.8, Wide Angle, Primary Camera

Rear Camera 2 Resolution

-
8 MP

Rear Camera 2 Type

-
f/2.2, Ultra-Wide Angle Camera

Rear Camera 3 Resolution

-
2 MP

Rear Camera 3 Type

-
f/2.4, Macro Camera

Rear Aperture

-
f/1.8

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Side
Side

Face Unlock

-
Yes

Weight

-
198.5 grams

Colors

-
Moonstone Silver, Pastel Blue, Jade lack

Build

-
Back: Mineral Glass

Dimensions

-
168.6 x 76.2 x 8.1 mm

SAR Value

-
Head: 0.846 W/kg, Body: 0.747 W/kg

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