Xiaomi Redmi Note 12 5G vs Realme GT Neo 3T

Here we compared two mid-range smartphones: the 6.67-inch Xiaomi Redmi Note 12 5G (with Qualcomm Snapdragon 4 Gen 1) that was released on October 27, 2022, against the Realme GT Neo 3T, which is powered by Qualcomm Snapdragon 870 and came out 5 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Select the amount of RAM to evaluate performance and value for money more precisely
Memory

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Note 12 5G
  • Water-resistant body (IP53 classification)
  • Expandable storage via MicroSD card up to 1024GB
  • Includes a 3.5 mm headphone audio jack port
  • Has a built-in infrared port
Reasons to consider the Realme GT Neo 3T
  • 61% better performance in AnTuTu Benchmark (939K versus 584K)
  • Shows 10% longer battery life (22:51 vs 20:51 hours)
  • Newer Bluetooth version (v5.2)
  • Supports higher wattage charging (80W versus 33W)
  • Ability to record video in 4K resolution
  • Compatible with Wi-Fi 6 wireless networks
  • Stereo speakers
  • Has 50% more RAM: 6GB versus 4GB
  • Delivers 14% higher peak brightness (810 against 709 nits)
  • More recent OS version: Android 14 versus 13
  • Slow-motion recording at 240FPS

Review

Evaluation of Xiaomi Redmi Note 12 5G and Realme GT Neo 3T crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
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Value for money (Beta)

To get an accurate value-for-money index, update the default prices with actual prices from your country’s retailers (for the selected memory configs) and press the "Calculate" button.
Currency
4 / 128 GB
VS
6 / 128 GB
73.6
(Good)
Value Index
16.7
(Bad)

Tests and specifications

Comparison table of technical specifications and tests

Display

Type AMOLED AMOLED
Size 6.67 inches 6.62 inches
Resolution 1080 x 2400 pixels 1080 x 2400 pixels
Aspect ratio 20:9 20:9
PPI 395 ppi 397 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No No
Max rated brightness 1200 nits 700 nits
Max rated brightness in HDR - 1300 nits
HDR support No Yes, HDR10+
Touch sampling rate 240 Hz 360 Hz
Screen protection Corning Gorilla Glass 3 Corning Gorilla Glass 5
Screen-to-body ratio 84.9% 85.7%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space 99.8% 98.8%
PWM 343 Hz 471 Hz
Response time 1 ms 1 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
709 nits
GT Neo 3T +14%
810 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 165.88 mm (6.53 inches) 162.9 mm (6.41 inches)
Width 76.21 mm (3 inches) 75.8 mm (2.98 inches)
Thickness 7.98 mm (0.31 inches) 8.65 mm (0.34 inches)
Weight 188 g (6.63 oz) 194.5 g (6.86 oz)
Waterproof IP53 No
Rear material Plastic Plastic
Frame material Plastic Plastic
Colors Black, Blue, Green White, Black, Yellow
Fingerprint scanner Yes, in-button Yes, in-display
Screen-to-body ratio
GT Neo 3T +1%
85.7%

Performance

Chipset specifications of Xiaomi Redmi Note 12 5G and Realme GT Neo 3T
SoC
Chipset Qualcomm Snapdragon 4 Gen 1 Qualcomm Snapdragon 870
Max clock 2000 MHz 3200 MHz
CPU cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6 cores at 1.8 GHz: Cortex-A55
- 2 cores at 2 GHz: Cortex-A78
- 4 cores at 1.8 GHz: Kryo 585 Silver (Cortex-A55)
- 3 cores at 2.42 GHz: Kryo 585 Gold (Cortex-A77)
- 1 core at 3.2 GHz: Kryo 585 Prime (Cortex-A77)
L3 cache - 4 MB
Manufacturing TSMC TSMC
Lithography process 6 nanometers 7 nanometers
Neural processor (NPU) Hexagon Hexagon 698
GPU
Graphics Adreno 619 Adreno 650
GPU shading units 256 768
GPU clock 700 MHz 670 MHz
FLOPS ~358.4 GFLOPS ~1029.1 GFLOPS

Benchmarks

Benchmark comparison of Xiaomi Redmi Note 12 5G and Realme GT Neo 3T
Geekbench 6 (Single-Core)
GT Neo 3T +57%
1337
Geekbench 6 (Multi-Core)
GT Neo 3T +68%
3450
Single-core score 852 1337
Multi-core score 2048 3450
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
GT Neo 3T +61%
939442
CPU 237153 288329
GPU 49405 184675
Memory 127974 189797
UX 169647 276641
Total score 584179 939442
Samples [2 tests] Less than 3
3DMark Wild Life Extreme
GT Neo 3T +298%
1226
Stability 99% 99%
Graphics test 1 FPS 7 FPS
Graphics score 308 1226
Sources: 3DMark [5], [6]
PCMark 3.0
Web score 7249 -
Video editing 4117 -
Photo editing 18072 -
Data manipulation 7730 -
Writing score 10678 -

Recent User Tests

The latest benchmark tests that have been submitted by users
Xiaomi Redmi Note 12 5G
DateBenchmarkResult
📘 2026-06-19 (RøFîKüL)AnTuTu 11584179
📘 2026-05-12 (Mark)AnTuTu 11403824
📘 2025-01-06 (doctor)Geekbench 6 CPU852 / 2048
Realme GT Neo 3T
DateBenchmarkResult
📘 2025-09-13 (Max)AnTuTu 11939442

Memory

RAM
RAM size 4 GB 6 GB
Memory type LPDDR4X LPDDR4X
Memory clock 2133 MHz -
Channels 2 2
Storage
Storage size 128 GB 128 GB
Storage type UFS 2.2 UFS 3.1
Memory card MicroSD No
Memory card max size Up to 1024 GB -

Software

Operating system Android 12 (Can be upgraded to Android 13) Android 12 (Can be upgraded to Android 14)
ROM MIUI 14 Realme UI 5.0
OS size 33 GB -

Battery

Capacity 5000 mAh 5000 mAh
Max charge power 33 W 80 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes (56% in 30 min) Yes (50% in 18 min)
Full charging time 1:08 hr 0:40 hr
Battery life tests
Web browsing 06:46 hr 08:52 hr
Watching video 12:56 hr 13:23 hr
Gaming 05:11 hr 05:15 hr
Standby 112 hr 115 hr
General battery life
20:51 hr
GT Neo 3T +10%
22:51 hr

Main camera

Matrix 48 megapixels 64 megapixels
Image resolution 8000 x 6000 9280 x 6920
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Digital Digital
8K video recording No No
4K video recording No Up to 60FPS
1080p video recording Up to 30FPS Up to 60FPS
Slow motion 120 FPS (720p) 240 FPS (720p)
Angle of widest lens 120° 119°
Lenses 1) Standard: 48 MP
2) Ultrawide: 8 MP
3) Macro: 2 MP
1) Standard: 64 MP
2) Ultrawide: 8 MP
3) Macro: 2 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Standard lens
Image resolution 48 MP 64 MP
Aperture f/1.8 f/1.8
Focal length - 25 mm
Sensor Samsung ISOCELL JN1 OmniVision OV64B
Sensor size 1/2.76" (≈ 0.36 inch) 1/2.0" (≈ 0.5 inch)
Pixel size 0.8 micron 0.7 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Ultra-wide lens
Image resolution 8 MP 8 MP
Aperture f/2.2 f/2.3
Focal length - 16 mm
Sensor Omnivision OV08D Sony IMX355
Sensor size 1/4" (≈ 0.25 inch) 1/4.0" (≈ 0.25 inch)
Pixel size 1.12 micron 1.14 micron
Stabilization Digital Digital
Macro lens
Image resolution 2 MP 2 MP
Aperture f/2.4 f/2.4
Sensor - Omnivision OV02B10
Sensor size 1/4.0" (≈ 0.25 inch) 1/5" (≈ 0.2 inch)
Pixel size - 1.75 micron
Stabilization Digital Digital

Selfie camera

Megapixels 13 megapixels 16 megapixels
Image resolution - 4920 x 3264
Aperture f/2.5 f/2.5
Focal length - 26 mm
Sensor CMOS Sony IMX471
Sensor size - 1/3.13" (≈ 0.32 inch)
Pixel size 1.12 micron 1 micron
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 FPS 1080p (Full HD) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.1 5.2
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
NFC* Depends on the region Yes
Infrared port Yes No
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No No
Hybrid slot Yes No
5G support Yes Yes

Sound

Speakers Mono Stereo
Headphone audio jack Yes No
FM radio Yes No
Dolby Atmos No Yes
Speakers test
Max loudness
91.5 dB
80 dB

Other

Category Mid-range Mid-range
Announced October 2022 June 2022
Release date March 2023 June 2022
Launch price (MSRP) $299 $480
Successor - Xiaomi Redmi Note 15 5G -
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Yes, 33 W Yes, 80 W
Further details
Notes on GT Neo 3T:
    - There is Chinese model Realme Q5 Pro with identical specs.
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Realme GT Neo 3T is definitely a better buy.

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