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Redmi A3x 4G

Redmi A3x 4G Comparison & Specs

Redmi A3x 4G

  • Unisoc T603

    12 nm

  • 5000 mAh

    10W

  • 6.71"

    720x1650 pixels

  • 8 MP

    1080p@30fps

  • Specs Redmi A3x 4G Amazon Link

Samsung Galaxy F55

Samsung Galaxy F55 Comparison & Specs

Samsung Galaxy F55

  • Snapdragon 7 Gen 1

    4 nm

  • 5000 mAh

    45W

  • 6.7"

    1080x2400 pixels

  • 50 MP

    4K@30fps

  • Specs Samsung Galaxy F55 Amazon Link
Redmi A3x 4G Comparison & Specs

Redmi A3x 4G

Redmi A3x 4G Amazon Link
Samsung Galaxy F55 Comparison & Specs

Samsung Galaxy F55

Samsung Galaxy F55 Amazon Link
General
Launch Date
May 24, 2024
May 17, 2024
Availability
Available Now
Available Now
OS
Android 14
Android 14
Custom UI
MIUI
One UI 6.1
OS Updates
2 Years
4 Years
Security Updates
3 Years
5 Years
Body
Dimensions
168.4 x 76.3 x 8.3 mm
163.9 x 76.5 x 7.8 mm
Thickness
8.3 mm
7.8 mm
Weight
193 g
180 g
Build Details
Mineral Glass
Vegan Leather Back, Plastic Frame
IP Rating
No
IP67
Display
Size
6.71 inches
6.7 inches
Type
IPS LCD
Super AMOLED+, Always-on display
Refresh Rate
90 Hz
120 Hz
Peak Brightness
500 nits
1000 nits
Resolution
720x1650 pixels
1080x2400 pixels
Pixel Density
268 ppi
393 ppi
Aspect Ratio
20.5:9
20:9
Screen to Body Ratio
82.9 %
86.4 %
Protection
Gorilla Glass 3
Performance
Chipset¹
Unisoc Unisoc T603
Qualcomm Snapdragon 7 Gen 1
Process Size
12 nm
4 nm
CPU
Octa core
1.8 GHz, Dual core, Cortex A75
1.6 GHz, Hexa Core, Cortex A55
Octa-core
1x2.4 GHz Cortex-A710
3x2.36 GHz Cortex-A710
4x1.8 GHz Cortex-A510
GPU
Mali-G57
Adreno 644
RAM & Storage
3GB 64GB (eMMC 5.1)
4GB 128GB (eMMC 5.1)
8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)
12GB 256GB (UFS 2.2)
RAM Type
LPDDR4X
LPDDR4X
Expandable Memory
Yes
Yes
Camera
Main Camera
8 MP
f/2.0, (wide)

0.08 MP
(auxiliary lens)
50 MP
(f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS)

8 MP
(f/2.2, 123˚ (ultrawide))

2 MP
(f/2.4, (macro))
OIS
No
Yes
Features
LED flash, HDR, Digital Zoom
LED flash, panorama, HDR, 10 x Digital Zoom, Auto Flash, Face detection, Touch to focus, Fixed Focus
Video Recording
1080p@30fps
4K@30fps
1080p@30/60fps
Video Recording Features
Dual Video Recording, Slo-motion, Video Pro Mode
Selfie Camera
5 MP
f/2.2, (wide)
50 MP
(f/2.4, (wide))
Selfie Features
HDR
Selfie Video Recording
1080p@30fps
4K@30fps
1080p@30/60fps
Connectivity
SIM
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano
Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)
SIM 1
No 5G Support (Supports 4G Only)
13 5G Bands

FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N77, N78
SIM 2
No 5G Support (Supports 4G Only)
13 5G Bands

FDD: N1, N3, N5, N7, N8, N20, N28, N66
TDD: N38, N40, N41, N77, N78
VoLTE
Yes
Yes
Wi-Fi
Wi-Fi 4
Wi-Fi 6
Wi-Fi Details
802.11 b/g/n
802.11 a/b/g/n/ac/ax 5GHz 6GHz, MIMO
Wi-Fi Features
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
USB
USB Type-C
USB Type-C 2.0, OTG
Bluetooth
4.2
5.2
NFC
No
Yes
GPS
Yes with Glonass
Yes with Glonass
Infrared
Yes
Yes
UWB (Ultra Wideband)
No
No
Battery
Capacity
5000 mAh
5000 mAh
Type
Li-Polymer
Li-ion
Removable
No
No
Wired charging
10W
45W
Wireless Charging
No
No
Reverse Wireless Charging
No
No
Charger in the Box
Yes
No
Sound
Stereo Speakers
No
Yes
3.5mm Headphone Jack
Yes
No
FM Radio
Yes
No
Extra Features
Sensors
Fingerprint (side-mounted), accelerometer, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Others
Virtual proximity sensing
Colors and Pricing
Colors
Midnight Black, Moonlight White, Aurora Green
Apricot Crush, Raisin Black
Price in India
₹6245
Redmi A3x 4G Amazon Link
₹18615
Samsung Galaxy F55 Amazon Link
FAQs

In this performance comparison, the Samsung Galaxy F55 with its Qualcomm Snapdragon 7 Gen 1 (4nm) performs better than the Redmi A3x 4G with the Unisoc Unisoc T603 (12nm), thanks to superior chipset efficiency.

Samsung Galaxy F55 offers 4 years of OS updates, whereas Redmi A3x 4G provides 2 years. For security updates, Samsung Galaxy F55 offers 5 years of support compared to Redmi A3x 4G's 3 years.

Samsung Galaxy F55 features a superior AMOLED display, while Redmi A3x 4G comes with an LCD panel. In terms of smoothness, Samsung Galaxy F55 offers a higher 120 Hz refresh rate, ensuring fluid scrolling and animations. Samsung Galaxy F55 also boasts a brighter screen with 1000 nits of peak brightness, enhancing outdoor visibility. Notably, Samsung Galaxy F55 offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Both phones are equipped with the same 5000 mAh battery capacity. Samsung Galaxy F55 also supports faster wired charging at 45W, compared to 10W on Redmi A3x 4G.

Samsung Galaxy F55 includes an IP67 rating, while Redmi A3x 4G lacks an official IP rating.

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