Infinix Note 50x

Infinix Note 50x Comparison & Specs

Infinix Note 50x

  • Dimensity 7300

    4 nm

  • 5500 mAh

    45W

  • 6.67"

    720 x 1600 pixels

  • 50 MP

    4K@30fps

  • Specs Infinix Note 50x Amazon Link

Redmi A4

Redmi A4 Comparison & Specs

Redmi A4

  • Snapdragon 4s Gen 2

    4 nm

  • 5160 mAh

    18W

  • 6.88"

    720 x 1612 pixels

  • 50 MP

    1080p@30fps

  • Specs Redmi A4 Amazon Link
General
Launch Date
March 27, 2025
November 20, 2024
Availability
Available Now
Available Now
OS
Android 15
Android 14
Custom UI
XOS 15
HyperOS 1.0
OS Updates
2 Years
2 Years
Security Updates
3 Years
4 Years
AI Features
Infinix AI features
Body
Dimensions
165.4 x 76.4 x 8.0 mm
171.9 x 77.8 x 8.2 mm
Thickness
8.0 mm
8.2 mm
Weight
195.4 g
212.4 g
Build Details
Vegan Leather, RGB notification light
Glass back, Plastic Frame
IP Rating
IP64 (dust tight and water resistant (water splashes), MIL-STD-810H compliant*)
No
Display
Size
6.67 inches
6.88 inches
Type
IPS LCD
IPS LCD
Refresh Rate
120 Hz
120 Hz
Peak Brightness
560 nits
600 nits
Resolution
720 x 1600 pixels
720 x 1612 pixels
Pixel Density
263 ppi
257 ppi
Aspect Ratio
20:9
20:9
Screen to Body Ratio
85.0 %
85.0 %
Performance
Chipset¹
Mediatek Dimensity 7300
Qualcomm Snapdragon 4s Gen 2
Process Size
4 nm
4 nm
CPU
Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55
Octa-core
2x2.2 GHz Cortex-A78
6x2.0 GHz Cortex-A55
GPU
Mali-G615 MC2
Adreno
RAM & Storage
6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
4GB 64GB (UFS 2.2)
4GB 128GB (UFS 2.2)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
Yes
Yes
Camera
Main Camera
50 MP
f/1.6, (wide), PDAF
50 MP
f/1.8, (wide)
OIS
No
No
Features
Dual-LED flash, HDR, panorama
LED flash, HDR
Video Recording
4K@30fps
1080p@30/120/240fps
1080p@30fps
Selfie Camera
8 MP
f/2.0, (wide)
5 MP
f/2.2, (wide)
Selfie Video Recording
1440p@30fps
1080p@30fps
1080p@30fps
Connectivity
SIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

SIM 1
15 5G Bands

FDD: N1, N3, N5, N7, N8, N12, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78
7 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N78
SIM 2
14 5G Bands

FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N71, N77, N78
7 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N78
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 6
Wi-Fi 5
Wi-Fi Details
802.11 a/b/g/n/ac/ax 5GHz
802.11 a/b/g/n/ac 5GHz
Wi-Fi Features
Mobile Hotspot
Mobile Hotspot
USB
USB Type-C 2.0, OTG
USB Type-C 2.0
Bluetooth
5.4
5.3
NFC
No
No
GPS
Yes with A-GPS
Yes with A-GPS
Infrared
No
Yes
UWB (Ultra Wideband)
No
No
Battery
Capacity
5500 mAh
5160 mAh
Type
Li-Polymer
Removable
No
No
Wired charging
45W
18W
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
Yes
Sound
Stereo Speakers
Yes
No
3.5mm Headphone Jack
No
Yes
FM Radio
Yes
No
Extra Features
Sensors
Side-mounted fingerprint sensor; accelerometer, gyroscope, proximity sensor, compass
Fingerprint (side-mounted), accelerometer, compass
Others
Virtual proximity sensing
Colors and Pricing
Colors
Sea Breeze, Enchanted Purple, Titanium Gray
Sparkle Purple, Starry Black
Price in India
₹11198
₹8499
FAQs

In this performance comparison, the Infinix Note 50x with its Mediatek Dimensity 7300 (4nm) performs better than the Redmi A4 with the Qualcomm Snapdragon 4s Gen 2 (4nm), thanks to superior chipset efficiency.

Both phones offer the same 2 years of OS update support. For security updates, Redmi A4 offers 4 years of support compared to Infinix Note 50x's 3 years.

Both Infinix Note 50x and Redmi A4 use LCD screens. Both smartphones offer the same 120 Hz refresh rate. Redmi A4 also boasts a brighter screen with 600 nits of peak brightness, enhancing outdoor visibility. Both phones have the same screen resolution.

Infinix Note 50x comes with a larger 5500 mAh battery, which may offer longer usage on a single charge. Infinix Note 50x also supports faster wired charging at 45W, compared to 18W on Redmi A4.

Infinix Note 50x includes an IP64 rating, while Redmi A4 lacks an official IP rating.

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.