Xiaomi Redmi Note 15 Pro Plus 5G vs Vivo iQOO Z11x

Compared 2 smartphones : Xiaomi Redmi Note 15 Pro Plus 5G Manufactured in August, 2025, with display 6.83 with chipsetQualcomm Snapdragon 7s Gen 4, vs Vivo iQOO Z11x, Manufactured in March, 2026 with chipsetMediatek Dimensity 7400. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Note 15 Pro Plus 5G
  • Larger display: 6.83in
  • Higher pixel density: 443ppi
  • Lighter design: 211g vs 219g
  • Infrared port
Reasons to choose Vivo iQOO Z11x
  • Higher battery capacity: 7200mAh vs 7000mAh

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/1024 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Xiaomi Redmi Note 15 Pro Plus 5G and Vivo iQOO Z11x
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

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.83 in 6.76 in
Resolution 1220x2772 pixels 1080x2344 pixels
Aspect ratio n/a 19.5:9
Pixel density 443 ppi 382 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness n/a 1200 nits
HDR support Yes, Dolby Vision No
Screen-to-body ratio 86.8 % 85.9 %
Features - DCI-P3
- Always-On Display
- DC dimming
n/a

Design & Build

Design and ergonomics comparison
Height 163.3 mm (6.43 in) 166.6 mm (6.56 in)
Width 78.3 mm (3.08 in) 78.4 mm (3.09 in)
Thickness 7.9 mm (0.31 in) 8.4 mm (0.33 in)
Weight 211 g (7.44 oz) 219 g (7.72 oz)
Water resistance IP69 IP69
Back panel n/a Plastic
Frame Plastic Plastic
Colors - White
- Black
- Blue
- Purple
- Black
- Green
Fingerprint sensor Yes, In-Display Yes, In-Button
Screen-to-body ratio
Xiaomi Redmi Note 15 Pro Plus 5G
86.8 %
Vivo iQOO Z11x
85.9 %

Performance

Testing Xiaomi Redmi Note 15 Pro Plus 5G and Vivo iQOO Z11x In benchmarks
Processor
Chipset Qualcomm Snapdragon 7s Gen 4 Mediatek Dimensity 7400
Max Frequency 2700 MHz 2600 MHz
CPU Cores 8 (1 + 3 + 4) 8 (4 + 4)
Architecture - 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.4 (Kryo Gold (Cortex-A720))
- 1/2.7 (Kryo Prime (Cortex-A720))
- 4/2 (Cortex-A55)
- 4/2.6 (Cortex-A78)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Yes MediaTek APU 655
Graphics Adreno 810 Mali-G615 MP2
GPU Cores 256 256
GPU Frequency n/a 1300 MHz
FLOPS n/a 665.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 15 Pro Plus 5G
1245
Vivo iQOO Z11x
1064
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 15 Pro Plus 5G
3271
Vivo iQOO Z11x
2878
Geekbench 6 (Single-Core)12451064
Geekbench 6 (Multi-Core)32712878
Geekbench Compute (GPU)36123062
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 15 Pro Plus 5G
849756
Vivo iQOO Z11x
922227
CPU253323329972
GPU236053147724
Memory175783155228
UX184597289303
NanoReview Score849756922227

Memory

RAM
RAM Size 12 GB 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 2.2UFS 3.1
Memory CardNoNo

Software

OS Android 15 Android 16
UI Skin HyperOS 2.0 OriginOS 6

Battery

Volume 7000 mAh 7200 mAh
Max Charging Power 90 W 44 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes Yes (50% in 43 min)

Main camera

Matrix 50 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Optical, 2.5x Digital
Flash LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 240 fps (720p) n/a
Wide-angle lens 112 ° n/a
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.6n/a
Sensor size1/21/2.93 (0.34)
Pixel size1 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix50 MPn/a
Aperturef/2.2n/a
StabilizationDigitaln/a
Ultra-wide lens
Matrix8 MPn/a
StabilizationDigitaln/a

Front camera

Matrix 32 MP 32 MP
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) 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 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- 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 5.4 5.4
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
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes No
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *n/aNo
Hybrid SlotNoNo
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a No

Other

Class Mid-range Mid-range
Announced August, 2025 yr March, 2026 yr
Release Date August, 2025 yr March, 2026 yr
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 90 W Yes, 0 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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