Home Phone comparison Realme 12 Pro Plus 5G and Xiaomi 15T - Which is better?

Realme 12 Pro Plus 5G vs Xiaomi 15T

67 out 100
Realme 12 Pro Plus 5G
VS
82 out 100
Xiaomi 15T
Realme 12 Pro Plus 5G
Xiaomi 15T

Compared 2 smartphones : Realme 12 Pro Plus 5G Manufactured in January, 2024, with display 6.7 with chipsetQualcomm Snapdragon 7s Gen 2, vs Xiaomi 15T, Manufactured in September, 2025 with chipsetMediaTek Dimensity 8400 Ultra. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Realme 12 Pro Plus 5G
  • Includes charger
Reasons to choose Xiaomi 15T
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Lighter design: 194g vs 196g
  • Higher battery capacity: 5500mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5.2
  • Infrared port
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB
- 12/512 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Realme 12 Pro Plus 5G and Xiaomi 15T
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Realme 12 Pro Plus 5G
vs
Xiaomi 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.7 in 6.83 in
Resolution 1080x2412 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 394 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 950 nits n/a
HDR support n/a Yes, Dolby Vision
Touch Sampling Rate 240 Hz 480 Hz
Screen-to-body ratio 90.6 % 89.9 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Realme 12 Pro Plus 5G
796 nits
Xiaomi 15T
n/a

Design & Build

Design and ergonomics comparison
Height 161.47 mm (6.36 in) 163.2 mm (6.43 in)
Width 74.02 mm (2.91 in) 78 mm (3.07 in)
Thickness 8.75 mm (0.34 in) 7.5 mm (0.3 in)
Weight 196 g (6.91 oz) 194 g (6.84 oz)
Water resistance IP65 IP68
Cooling system Vapor chamber Vapor chamber
Frame n/a Plastic
Colors - Blue
- Red
- Yellow		 - Black
- Gray
- Rose Gold
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Realme 12 Pro Plus 5G
90.6 %
Xiaomi 15T
89.9 %

Performance

Testing Realme 12 Pro Plus 5G and Xiaomi 15T In benchmarks
Processor
Chipset Qualcomm Snapdragon 7s Gen 2 MediaTek Dimensity 8400 Ultra
Max Frequency 2400 MHz 3250 MHz
CPU Cores 8 (4 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.95 (Cortex-A55)
- 4/2.4 (Cortex-A78)		 - 4/2.1 (Cortex-A725)
- 3/3 (Cortex-A725)
- 1/3.25 (Cortex-A725)
Process Samsung TSMC
Transistor Size 4 nm 4 nm
Neural Processor Yes MediaTek NPU 880
Graphics Adreno 710 Mali-G720 MP7
GPU Cores 256 896
GPU Frequency 940 MHz 1300 MHz
FLOPS 481.3 GFLOPS 2329.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme 12 Pro Plus 5G
1017
Xiaomi 15T
1603
Geekbench 6 (Multi-Core)
Realme 12 Pro Plus 5G
2893
Xiaomi 15T
6413
Geekbench 6 (Single-Core)10171603
Geekbench 6 (Multi-Core)28936413
Geekbench Compute (GPU)n/a11228
Sources: Geekbench v6 [Realme 12 Pro Plus 5G], [Xiaomi 15T]
AnTuTu 10
AnTuTu 10
Realme 12 Pro Plus 5G
657798
Xiaomi 15T
1872827
CPU214998448609
GPU120430683486
Memory165223396486
UX157147344246
NanoReview Score6577981872827

Memory

RAM
RAM Size - 8 GB
- 12 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz n/a
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 14 Android 15
UI Skin Realme UI 5.0 HyperOS 2.0

Battery

Volume 5000 mAh 5500 mAh
Max Charging Power 67 W 67 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (81% in 30 min) Yes (50% in 22 min)
Full Charge Time 0:43 h 0:50 h
Battery Life Test
Battery Life
Realme 12 Pro Plus 5G
25:33
Xiaomi 15T
n/a
Web Browsing10:56 hn/a
Video Playback15:00 hn/a
Games05:28 hn/a
Standby Mode121 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3x Optical, 2x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (720p) 240 fps (1080p)
Wide-angle lens 112 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 64 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.7
Focal length24 mm23 mm
SensorSony IMX890Omnivision OV50 Light Hunter 800
Sensor size1/1.561/1.55
Pixel size1 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix64 MP50 MP
Aperturef/2.8f/1.9
Focal length71 mm46 mm
SensorOmnivision OV64BSamsung S5KJN5
Sensor size1/21/2.76
Pixel size0.7 μm0.64 μm
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal length16 mm15 mm
SensorHynix HI-846n/a
Sensor size1/4.01/3.06
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 32 MP
Photo resolution 6560x4928 pixels n/a
Aperture f/2.4 f/2.2
Focal length 22 mm 21 mm
Sensor n/a CMOS
Sensor size n/a 1/3.44
Pixel size 0.8 μm 0.64 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6E (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 MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800GSM 2/3/5/8
3G BandsWCDMA 1/5/8WCDMA B1/2/4/5/8/6/19
LTE Bands*LTE (B1/B3/B5/B8/B28B/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66/B71)
LTE category18n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes

Other

Class Mid-range Mid-range
Announced January, 2024 yr September, 2025 yr
Release Date January, 2024 yr September, 2025 yr
Launch Price ($) 360 n/a
MSRP ($) n/a 650
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 15T the clear winner in this comparison.

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