realme 16 vs realme 12x 8GB RAM - Comparison, Specs & Price in India (Sep 2026)

General Overview

Brand

Realme

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User Rating

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⭐ 4.3/5 (3,422)

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Price

₹31,999

₹13,499

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Release Date

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April 2, 2024 (Official)

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General

Launch Date

April 2, 2026 (Official)

April 2, 2024 (Official)

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Custom UI

Realme UI

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Operating System

Android v16

Android v14

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OS Updates

3 Year

2 Years

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Security Updates

4 Year

3 Years

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Bluetooth

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Yes, v5.3

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Back Camera

Resolution

2372x1080 px (UHD (4k))

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Autofocus

Yes

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OIS

Yes

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Flash

Yes

Yes, LED Flash

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Shooting Modes

Cinema Mode

Continuous Shooting Burst mode

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Camera Features

10 x Digital Zoom

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

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Video Recording Features

Yes, Screen flash

Full HD @30 fps HD @30 fps

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Autofocus

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Yes

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Image Resolution

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8150 x 6150 Pixels

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Settings

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Exposure compensation, ISO control

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Camera

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50 MP + 2 MP

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Front Camera

Resolution

2372x1080 px (UHD (4k))

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Flash

Yes

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Video Recording

Yes, Screen flash

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Front Camera

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8 MP

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Performance

Chipset

MediaTek Dimensity 6400 Turbo

MediaTek Dimensity 6100 Plus View Details

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CPU

Octa core (2.5 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

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Architecture

64 bit

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Fabrication

6 nm

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Graphics (GPU)

Mali-G57 MC2

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RAM

8 GB / 12 GB

4 GB / 6 GB / 8 GB

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RAM Type

LPDDR4X

LPDDR4

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Processor

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Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

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Cooling Technology

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Vapor Chamber

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Bootup Time

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23.0 s

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Battery Drain*

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9.0 %

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Heating*

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18.6 %

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Display

Display Type

Flexible AMOLED

IPS LCD

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Screen Size

6.57 inches (16.69 cm)

6.72 inches (17.07 cm)

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Resolution

2372x1080 px (UHD (4k))

1080x2400 px (FHD+)

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Peak Brightness

4200 nits

950 nits

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HBM Brightness

1400 nits

950 nits

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Refresh Rate

120 Hz

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Aspect Ratio

20:9

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Pixel Density

397 ppi

392 ppi

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Screen to Body Ratio (calculated)

88.24 %

86.51 %

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Screen Protection

Yes

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Bezel-less Display

Yes with punch-hole display

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Screen to Body Ratio (claimed by the brand)

93 %

91.40 %

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Touch Sampling Rate

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240 Hz

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Design & Body

Height

158.30 mm

165.6 mm

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Width

75.1 mm

76.1 mm

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Thickness

8.10 mm

7.69 mm

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Weight

183 grams

188 grams

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Build Material

Back: Plastic

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Water Resistance

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Yes, Splash proof, IP54

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Ruggedness

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Dust proof

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Network

SIM Slot(s)

Dual SIM

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SIM Type

SIM1: Nano, SIM2: Nano

SIM1: Nano, SIM2: Nano (Hybrid)

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Network Support

5G, 4G

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VoLTE

Yes

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SIM 1

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

5G bands, 4G bands Expand

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SIM 2

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

5G bands, 4G bands Expand

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Wi-Fi

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

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Wi-Fi Features

Mobile Hotspot

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

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Bluetooth

Yes, v5.3

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GPS

Yes with Glonass

Yes with A-GPS, Glonass

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NFC

No

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IR Blaster

Yes

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Near Field Communication

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No

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Battery

Capacity

7000 mAh

5000 mAh

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Quick Charging

Yes, 60W Fast Charging

Yes, 45W Super VOOC Charging, 50% in 30 minutes

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Battery Type

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Li-Polymer

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Battery Life (PC Mark)

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17h 22m

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Charging Time (20% to 100%)

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52m 3s

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Storage

Internal Storage

128 GB / 256 GB

128 GB

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Storage Type

UFS 2.2

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Expandable Storage

Yes

Yes, Up to 2 TB

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Multimedia

Audio Jack

USB Type-C

3.5 mm

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Stereo Speakers

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Yes

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Sensors

Fingerprint Sensor

Yes

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Fingerprint Sensor Position

On-screen

Side

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Fingerprint Sensor Type

Optical,Ultrasonic

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Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

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Processor

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MediaTek Dimensity 6100 Plus

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RAM & Storage

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4 GB RAM + 128 GB 6 GB RAM + 128 GB 8 GB RAM + 128 GB

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Display

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6.72", 1080 x 2400 Resolution

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