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Xiaomi Redmi Note 12 4G
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Phone Insight
Full Specifications September 5, 2026
Xiaomi · 2023

Xiaomi Redmi Note 12 4G

Xiaomi Redmi Note 12 4G Android smartphone. Announced Mar 2023. Features 6.67″ display, Snapdragon 685 chipset, 5000 mAh battery, 256 GB storage, 8 GB RAM, Corning Gorilla Glass 3.

Display 6.67"
Chipset Snapdragon 685
RAM 4-8 GB
Storage 64GB/128GB/256GB storage, microSDXC
Camera 50 MP
Battery 5000 mAh
Build 183.5g, 7.9mm thickness

Launch

Announced 2023, March 23
Status Available. Released 2023, March 30

Platform

OS Android 13, upgradable to Android 14, HyperOS
Chipset Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 610

Display

Type AMOLED, 120Hz, 450 nits (typ), 700 nits (HBM), 1200 nits (peak)
Size 6.67 inches, 107.4 cm 2 (~85.3% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 3

Memory

Card slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
memoryother UFS 2.2

Main Camera

Triple 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Features LED flash, HDR, panorama
Video 1080p@30fps

Selfie camera

Single 13 MP, f/2.5, (wide), 1/3.0"
Features HDR
Video 1080p@30fps

Body

Dimensions 165.7 x 76 x 7.9 mm (6.52 x 2.99 x 0.31 in)
Weight 183.5 g (6.49 oz)
Build Glass front (Gorilla Glass 3), plastic frame, plastic back
SIM Nano-SIM + Nano-SIM
bodyother IP53 dust protected and water resistant (vertical water sprays)

Battery

Type Li-Po 5000 mAh
Charging 33W wired

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO
NFC Yes (market/region dependent)
Infrared port Yes
Radio Unspecified
USB USB Type-C 2.0, OTG

Network

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE, 5G

Features

Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Our Tests

Performance AnTuTu: 319219 (v9) GeekBench: 1797 (v5.1), 1341 (v6) GFXBench: 7.5fps (ES 3.1 onscreen)
Display 744 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -27.9 LUFS (Good)
Battery (old) Endurance rating 117h

Misc

Colors Onyx Gray, Mint Green, Ice Blue
Models 23021RAAEG, 23021RAA2Y, 23027RAD4I, 23028RA60L
SAR 1.09 W/kg (head)     0.89 W/kg (body)
SAR EU 0.90 W/kg (head)     0.99 W/kg (body)
In depth

Full specifications

Announced 2023, March 23
Status Available. Released 2023, March 30
OS Android 13, upgradable to Android 14, HyperOS
Chipset Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 610
Type AMOLED, 120Hz, 450 nits (typ), 700 nits (HBM), 1200 nits (peak)
Size 6.67 inches, 107.4 cm 2 (~85.3% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 3
Card slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
memoryother UFS 2.2
Triple 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Features LED flash, HDR, panorama
Video 1080p@30fps
Single 13 MP, f/2.5, (wide), 1/3.0"
Features HDR
Video 1080p@30fps
Dimensions 165.7 x 76 x 7.9 mm (6.52 x 2.99 x 0.31 in)
Weight 183.5 g (6.49 oz)
Build Glass front (Gorilla Glass 3), plastic frame, plastic back
SIM Nano-SIM + Nano-SIM
bodyother IP53 dust protected and water resistant (vertical water sprays)
Type Li-Po 5000 mAh
Charging 33W wired
Loudspeaker Yes
3.5mm jack Yes
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO
NFC Yes (market/region dependent)
Infrared port Yes
Radio Unspecified
USB USB Type-C 2.0, OTG
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE, 5G
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Performance AnTuTu: 319219 (v9) GeekBench: 1797 (v5.1), 1341 (v6) GFXBench: 7.5fps (ES 3.1 onscreen)
Display 744 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -27.9 LUFS (Good)
Battery (old) Endurance rating 117h
Colors Onyx Gray, Mint Green, Ice Blue
Models 23021RAAEG, 23021RAA2Y, 23027RAD4I, 23028RA60L
SAR 1.09 W/kg (head)     0.89 W/kg (body)
SAR EU 0.90 W/kg (head)     0.99 W/kg (body)
Price € 105.64
PhoneInsight Benchmark
56.9/100
Upper Mid-range

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 49.2
Display 80.7
Camera 65.3
Battery 78.8
4.1%Popularity rank
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