Infinix Note 50 Pro 4G vs Vivo iQOO Z11x

Compared 2 smartphones : Infinix Note 50 Pro 4G Manufactured in March, 2025, with display 6.78 with chipsetMediaTek Helio G100 Ultimate, 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 Infinix Note 50 Pro 4G
  • Larger display: 6.78in
  • Higher pixel density: 393ppi
  • Higher refresh rate: 144Hz
  • Lighter design: 198g vs 219g
  • Infrared port
Reasons to choose Vivo iQOO Z11x
  • Higher battery capacity: 7200mAh vs 5200mAh

Versions

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

Review

Key Specs Infinix Note 50 Pro 4G 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 6.78 in 6.76 in
Resolution 1080x2436 pixels 1080x2344 pixels
Aspect ratio 20:9 19.5:9
Pixel density 393 ppi 382 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 1300 nits 1200 nits
HDR support No No
Screen-to-body ratio 91.4 % 85.9 %
Features - DCI-P3
- Always-On Display
n/a

Design & Build

Design and ergonomics comparison
Height 163.3 mm (6.43 in) 166.6 mm (6.56 in)
Width 74.4 mm (2.93 in) 78.4 mm (3.09 in)
Thickness 7.3 mm (0.29 in) 8.4 mm (0.33 in)
Weight 198 g (6.98 oz) 219 g (7.72 oz)
Water resistance IP64 IP69
Back panel Plastic Plastic
Frame Metal Plastic
Colors - Black
- Gray
- Green
- Purple
- Black
- Green
Fingerprint sensor Yes In-Display Yes, In-Button
Screen-to-body ratio
Infinix Note 50 Pro 4G
91.4 %
Vivo iQOO Z11x
85.9 %

Performance

Testing Infinix Note 50 Pro 4G and Vivo iQOO Z11x In benchmarks
Processor
Chipset MediaTek Helio G100 Ultimate Mediatek Dimensity 7400
Max Frequency 2200 MHz 2600 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 4/2 (Cortex-A55)
- 4/2.6 (Cortex-A78)
Process TSMC TSMC
Transistor Size 6 nm 4 nm
Neural Processor Yes MediaTek APU 655
Graphics Mali-G57 MP2 Mali-G615 MP2
GPU Cores 128 256
GPU Frequency 1000 MHz 1300 MHz
FLOPS 128 GFLOPS 665.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Note 50 Pro 4G
725
Vivo iQOO Z11x
1064
Geekbench 6 (Multi-Core)
Infinix Note 50 Pro 4G
2012
Vivo iQOO Z11x
2878
Geekbench 6 (Single-Core)7251064
Geekbench 6 (Multi-Core)20122878
Geekbench Compute (GPU)14733062
AnTuTu 10
AnTuTu 10
Infinix Note 50 Pro 4G
434234
Vivo iQOO Z11x
922227
CPU139279329972
GPU69636147724
Memory115564155228
UX109755289303
NanoReview Score434234922227

Memory

RAM
RAM Size - 8 GB
- 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 XOS 15 OriginOS 6

Battery

Volume 5200 mAh 7200 mAh
Max Charging Power 90 W 44 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (30 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (50% in 19 min) Yes (50% in 43 min)
Full Charge Time 0:38 h n/a

Main camera

Matrix 50 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording No Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Wide-angle lens 112 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 2 MP
Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9n/a
Sensor size1/1.571/2.93 (0.34)
Pixel size1 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix2 MPn/a
Aperturef/2.2n/a
Focal length15 mmn/a
StabilizationDigitaln/a

Front camera

Matrix 32 MP 32 MP
Aperture f/2.2 n/a
Sensor size 1/3.1 n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
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 5.4 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 No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region No
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
3G BandsWCDMA B1|5|8n/a
5G SupportNoYes

Sound

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

Other

Class Mid-range Mid-range
Announced March, 2025 yr March, 2026 yr
Release Date March, 2025 yr March, 2026 yr
Launch Price ($) 200 n/a
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.

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