Xiaomi Redmi Turbo 4 Pro vs Samsung Galaxy A55 5G

Here we compared two mid-range smartphones: the 6.83-inch Xiaomi Redmi Turbo 4 Pro (with Qualcomm Snapdragon 8s Gen 4) that was released on April 24, 2025, against the Samsung Galaxy A55 5G, which is powered by Exynos 1480 and came out 1 year and 2 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Select the amount of RAM to evaluate performance and value for money more precisely
Memory

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Turbo 4 Pro
  • 2.2x better performance in AnTuTu Benchmark (2292K versus 1021K)
  • Comes with 2550 mAh larger battery capacity: 7550 vs 5000 mAh
  • Has 2x more RAM: 12GB versus 6GB
  • Supports higher wattage charging (90W versus 25W)
  • Newer Bluetooth version (v5.4)
  • Waterproof body (IP68 classification)
  • Slow-motion recording at 960FPS
  • Compatible with the latest Wi-Fi 7 wireless networks
  • 15% higher pixel density (447 vs 390 PPI)
  • The phone is 1 year and 2 months newer
  • Has a built-in infrared port
Reasons to consider the Samsung Galaxy A55 5G
  • Expandable storage via MicroSD card up to 1024GB
  • The front-facing camera can record video at 4K
  • Ready for eSIM technology

Review

Evaluation of Xiaomi Redmi Turbo 4 Pro and Samsung Galaxy A55 5G crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate NanoReview Score
📱 Primary usage:

Value for money (Beta)

To get an accurate value-for-money index, update the default prices with actual prices from your country’s retailers (for the selected memory configs) and press the "Calculate" button.
Currency
12 / 256 GB
VS
6 / 128 GB
107.9
(Excellent)
Value Index
62.2
(Average)

Tests and specifications

Comparison table of technical specifications and tests

Display

Type AMOLED Super AMOLED
Size 6.83 inches 6.6 inches
Resolution 1280 x 2772 pixels 1080 x 2340 pixels
Aspect ratio 19.5:9 19.5:9
PPI 447 ppi 390 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-120 Hz)
Max rated brightness 1800 nits 1000 nits
Max rated brightness in HDR 3200 nits -
HDR support Yes, Dolby Vision Yes, HDR10+
Touch sampling rate 480 Hz 240 Hz
Screen protection Tempered glass Gorilla Glass Victus Plus
Screen-to-body ratio 90.1% 85.8%
Display features - DCI-P3
- Always-On Display
- DC Dimming
- DCI-P3
- Always-On Display
Display tests
RGB color space - 100%
PWM - 120 Hz
Response time - 1 ms
Contrast - ∞ Infinity
Screen space comparison
Redmi Turbo 4 Pro
6.83″ (19.5:9 ratio) = 17.7 in2
Galaxy A55 5G
6.6″ (19.5:9 ratio) = 16.6 in2
~7% more screen space
Peak brightness test (auto)
Sources: NotebookCheck [3]

Design and build

Height 163.1 mm (6.42 inches) 161.1 mm (6.34 inches)
Width 77.93 mm (3.07 inches) 77.4 mm (3.05 inches)
Thickness 7.98 mm (0.31 inches) 8.2 mm (0.32 inches)
Weight 219 g (7.72 oz) 213 g (7.51 oz)
Waterproof IP68 IP67
Advanced cooling Vapor chamber Vapor chamber
Rear material Glass Glass
Frame material Metal Metal
Colors White, Black, Green White, Blue, Purple, Yellow
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio

Performance

Chipset specifications of Xiaomi Redmi Turbo 4 Pro and Samsung Galaxy A55 5G
SoC
Chipset Qualcomm Snapdragon 8s Gen 4 Samsung Exynos 1480
Max clock 3210 MHz 2750 MHz
CPU cores 8 (1 + 3 + 2 + 2) 8 (4 + 4)
Architecture - 2 cores at 2.02 GHz: Cortex-A720
- 2 cores at 2.8 GHz: Cortex-A720
- 3 cores at 3 GHz: Cortex-A720
- 1 core at 3.21 GHz: Cortex-X4
- 4 cores at 2 GHz: Cortex-A55
- 4 cores at 2.75 GHz: Cortex-A78
L3 cache 8 MB 4 MB
Manufacturing TSMC Samsung
Lithography process 4 nanometers 4 nanometers
Neural processor (NPU) Hexagon Yes
GPU
Graphics Adreno 825 Xclipse 530
GPU shading units 1024 128
GPU clock 1150 MHz 1300 MHz
FLOPS ~2355.2 GFLOPS ~665.6 GFLOPS

Benchmarks

Benchmark comparison of Xiaomi Redmi Turbo 4 Pro and Samsung Galaxy A55 5G
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
18498
Compute Score (GPU) 18498 4101
Single-core score 2002 1137
Multi-core score 7029 3437
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
2292541
1021736
CPU 660045 348485
GPU 807212 226076
Memory 351865 182794
UX 473419 264381
Total score 2292541 1021736
Samples [84 tests] [29 tests]
3DMark Steel Nomad Light
Stability 82% 98%
Graphics test 13 FPS 3 FPS
Graphics score 1688 459
3DMark Solar Bay
Graphics test 29 FPS -
Section 1 33 FPS -
Section 2 29 FPS -
Section 3 24 FPS -
Graphics score 7542 -
3DMark Wild Life Extreme
Stability - 98%
Graphics test 22 FPS 5 FPS
Graphics score 3705 982
Sources: 3DMark [5], [6]
PCMark 3.0
16070
Web score 15610 11788
Video editing 7765 7255
Photo editing 30492 23283
Data manipulation 14151 10941
Writing score 18243 17673
AnTuTu 11 Ranking List (#193rd place)

Recent User Tests

The latest benchmark tests that have been submitted by users
Xiaomi Redmi Turbo 4 Pro
DateBenchmarkResult
📘 2026-09-22 (Xiaomi Redmi turbo 4 pro)AnTuTu 122599873
📘 2026-09-18 -> JepbismudAnTuTu 122451211
📘 2026-09-17 (Siyam Rahman)AnTuTu 122509031
📘 2026-09-14 (Dat)AnTuTu 122285610
📘 2026-09-08 (uniq)AnTuTu 112306405
Samsung Galaxy A55 5G
DateBenchmarkResult
📘 2026-09-17 (Артем)AnTuTu 111080442
📘 2026-08-23 (No)AnTuTu 11965699
📘 2026-08-14 (Brice)Geekbench 6 CPU1115 / 3126
📘 2026-08-06 (Mazen)AnTuTu 111057022
📘 2026-06-28 (SK.EMTIAZ)AnTuTu 111021736

Memory

RAM
RAM size 12 GB 6 GB
Memory type LPDDR5X LPDDR5
Memory clock 4800 MHz 3200 MHz
Channels 4 2
Storage
Storage size 256 GB 128 GB
Storage type UFS 4.1 UFS 3.1
Memory card No MicroSD
Memory card max size - Up to 1024 GB

Software

Operating system Android 15 (Can be upgraded to Android 16) Android 14 (Can be upgraded to Android 16)
ROM HyperOS 3.0 One UI 8.5
OS size - 20.1 GB
OS updates - 4 years
Security updates - 5 years

Battery

Capacity 7550 mAh 5000 mAh
Max charge power 90 W 25 W
Battery type Silicon-Carbon (Si/C) Li-Ion
Replaceable No No
Wireless charging No No
Reverse charging Yes No
Bypass charging No No
Fast charging Yes (50% in 27 min) Yes (55% in 30 min)
Full charging time 1:00 hr 1:03 hr
Battery life tests
Web browsing - 10:24 hr
Watching video - 17:52 hr
Gaming - 05:16 hr
Standby - 125 hr
General battery life

Main camera

Matrix 50 megapixels 50 megapixels
Image resolution 8192 x 6144 8160 x 6120
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Optical
8K video recording No No
4K video recording Up to 60FPS Up to 30FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (1080p) 240 FPS (720p)
Angle of widest lens - 123°
Lenses 1) Standard: 50 MP
2) Ultrawide: 8 MP
1) Standard: 50 MP
2) Ultrawide: 12 MP
3) Macro: 5 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Standard lens
Image resolution 50 MP 50 MP
Aperture f/1.5 f/1.8
Focal length 26 mm -
Sensor Sony LYT-600 Sony IMX906
Sensor size 1/1.95" (≈ 0.51 inch) 1/1.56" (≈ 0.64 inch)
Pixel size 0.8 micron 1 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Optical Optical
Ultra-wide lens
Image resolution 8 MP 12 MP
Aperture f/2.2 f/2.2
Focal length 15 mm -
Sensor Sony IMX355 Sony IMX258
Sensor size 1/4.0" (≈ 0.25 inch) 1/3.06" (≈ 0.33 inch)
Pixel size 1.14 micron 1.12 micron
Stabilization Digital Digital
Macro lens
Image resolution - 5 MP
Aperture - f/2.4
Sensor - GalaxyCore GC5035
Sensor size - 1/5" (≈ 0.2 inch)
Pixel size - 1.12 micron
Stabilization - Digital

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Bokeh - 45
Preview - 54
Zoom - 75
Samples - Photo samples of Samsung Galaxy A55 5G from DxOMark

Selfie camera

Megapixels 20 megapixels 32 megapixels
Image resolution 5184 x 3888 6464 x 4864
Aperture f/2.2 f/2.2
Focal length 25 mm 26 mm
Sensor Omnivision OV20B Sony IMX616
Sensor size 1/4.0" (≈ 0.25 inch) 1/2.74" (≈ 0.36 inch)
Pixel size 0.7 micron 0.8 micron
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 FPS 2160p (4K) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
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 5.3
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 -
GPS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS
NFC* Yes Depends on the region
Infrared port Yes No
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No Yes
Hybrid slot No Yes
LTE Cat* - 18
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes Yes
Speakers test
Max loudness

Other

Category Mid-range Mid-range
Announced April 2025 March 2024
Release date April 2025 March 2024
Launch price (MSRP) $349 $439
Successor - - Samsung Galaxy A57 5G
SAR (head) - 0.68 W/kg
SAR (body) - 1.04 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Hall-effect sensor
- Barometer
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Yes, 90 W Not included
Further details
Notes on Galaxy A55 5G:
    - The barometer is only available in the model for the USA.
    - SM-A556B/DS and A556E/DS models come with two physical SIM cards.
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Xiaomi Redmi Turbo 4 Pro is definitely a better buy.

Cast your vote

So, which phone would you choose?
19 (90.5%)
2 (9.5%)
Total votes: 21

User opinions

You can share your opinion or ask a question in the comments below
🌐 Register your profile and become part of NanoReview community!
saveforuslater September 6, 2025 at 05:19 AM
redmi turbo 4 is absolute banger. which is why i stopped considering buying an a55 today!
0 Reply