Samsung Galaxy A55 5G vs Infinix GT 30 Pro

Here we compared two mid-range smartphones: the 6.6-inch Samsung Galaxy A55 5G (with Exynos 1480) that was released on March 11, 2024, against the Infinix GT 30 Pro, which is powered by MediaTek Dimensity 8350 Ultimate and came out 1 year and 3 months after. 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 Samsung Galaxy A55 5G
  • Shows 20% longer battery life (26:41 vs 22:15 hours)
  • Optical image stabilization
  • Expandable storage via MicroSD card up to 1024GB
  • Waterproof body (IP67 classification)
  • More recent OS version: Android 16 versus 15
  • Supports Dolby Atmos sound technology
  • Ready for eSIM technology
Reasons to consider the Infinix GT 30 Pro
  • 70% better performance in AnTuTu Benchmark (1740K versus 1021K)
  • Delivers 89% higher peak brightness (1892 against 1001 nits)
  • Higher display refresh rate – 144 Hz
  • Handles wireless charging up to 50W
  • Newer Bluetooth version (v5.4)
  • Has 33% more RAM: 8GB versus 6GB
  • 13% higher pixel density (440 vs 390 PPI)
  • Supports higher wattage charging (45W versus 25W)
  • The phone is 1 year and 3 months newer
  • Has a built-in infrared port

Review

Evaluation of Samsung Galaxy A55 5G and Infinix GT 30 Pro 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.
DeviceFacts Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate DeviceFacts 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
6 / 128 GB
VS
8 / 256 GB
62.2
(Average)
Value Index
205.5
(Excellent)

Tests and specifications

Comparison table of technical specifications and tests

Display

Type Super AMOLED AMOLED
Size 6.6 inches 6.78 inches
Resolution 1080 x 2340 pixels 1224 x 2720 pixels
Aspect ratio 19.5:9 20:9
PPI 390 ppi 440 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-144 Hz)
Max rated brightness 1000 nits 1600 nits
Max rated brightness in HDR - 4500 nits
HDR support Yes, HDR10+ Yes, HDR10+
Touch sampling rate 240 Hz 240 Hz
Screen protection Gorilla Glass Victus Plus Corning Gorilla Glass 7i
Screen-to-body ratio 85.8% 89.5%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space 100% -
PWM 120 Hz -
Response time 1 ms -
Contrast ∞ Infinity -
Peak brightness test (auto)
1001 nits
GT 30 Pro +89%
1892 nits
Sources: NotebookCheck [3]

Design and build

Height 161.1 mm (6.34 inches) 163.7 mm (6.44 inches)
Width 77.4 mm (3.05 inches) 75.8 mm (2.98 inches)
Thickness 8.2 mm (0.32 inches) 8 mm (0.31 inches)
Weight 213 g (7.51 oz) 189 g (6.67 oz)
Waterproof IP67 IP64
Advanced cooling Vapor chamber Vapor chamber
Rear material Glass Plastic
Frame material Metal Plastic
Colors White, Blue, Purple, Yellow White, Black
Fingerprint scanner Yes, in-display Yes, in-display
Repairability - Good (3.67/5)
Drop resistance - Excellent (A) · 270 drops
Screen-to-body ratio
GT 30 Pro +4%
89.5%

Performance

Chipset specifications of Samsung Galaxy A55 5G and Infinix GT 30 Pro
SoC
Chipset Samsung Exynos 1480 MediaTek Dimensity 8350 Ultimate
Max clock 2750 MHz 3350 MHz
CPU cores 8 (4 + 4) 8 (1 + 3 + 4)
Architecture - 4 cores at 2 GHz: Cortex-A55
- 4 cores at 2.75 GHz: Cortex-A78
- 4 cores at 2.2 GHz: Cortex-A510
- 3 cores at 3.2 GHz: Cortex-A715
- 1 core at 3.35 GHz: Cortex-A715
L3 cache 4 MB 4 MB
Manufacturing Samsung TSMC
Lithography process 4 nanometers 4 nanometers
Neural processor (NPU) Yes MediaTek APU 780
GPU
Graphics Xclipse 530 Mali-G615 MP6
GPU shading units 128 768
GPU clock 1300 MHz 1400 MHz
FLOPS ~665.6 GFLOPS ~2150.4 GFLOPS

Benchmarks

Benchmark comparison of Samsung Galaxy A55 5G and Infinix GT 30 Pro
Geekbench 6 (Single-Core)
GT 30 Pro +29%
1469
Geekbench 6 (Multi-Core)
GT 30 Pro +29%
4431
Compute Score (GPU)
GT 30 Pro +126%
9283
Compute Score (GPU) 4101 9283
Single-core score 1137 1469
Multi-core score 3437 4431
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
1021736
GT 30 Pro +70%
1740957
CPU 348485 512281
GPU 226076 433395
Memory 182794 363487
UX 264381 431794
Total score 1021736 1740957
Samples [29 tests] [78 tests]
3DMark Steel Nomad Light
GT 30 Pro +160%
1193
Stability 98% 81%
Graphics test 3 FPS 9 FPS
Graphics score 459 1193
3DMark Solar Bay
Graphics test - 18 FPS
Section 1 - 20 FPS
Section 2 - 18 FPS
Section 3 - 16 FPS
Graphics score - 4790
3DMark Wild Life Extreme
Stability 98% -
Graphics test 5 FPS -
Graphics score 982 -
Sources: 3DMark [5], [6]
PCMark 3.0
Web score 11788 -
Video editing 7255 -
Photo editing 23283 -
Data manipulation 10941 -
Writing score 17673 -

Recent User Tests

The latest benchmark tests that have been submitted by users
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
Infinix GT 30 Pro
DateBenchmarkResult
📘 2026-10-06 (Rolling)AnTuTu 121705856
📘 2026-09-28 (Hosh)AnTuTu 121987817
📘 2026-09-23 (Amooarman)AnTuTu 121904000
📘 2026-09-20 (Hosh)AnTuTu 111909681
📘 2026-09-14 (Unknown)AnTuTu 121907710

Memory

RAM
RAM size 6 GB 8 GB
Memory type LPDDR5 LPDDR5X
Memory clock 3200 MHz -
Channels 2 4
Storage
Storage size 128 GB 256 GB
Storage type UFS 3.1 UFS 4.0
Memory card MicroSD No
Memory card max size Up to 1024 GB -

Software

Operating system Android 14 (Can be upgraded to Android 16) Android 15
ROM One UI 8.5 XOS 15
OS size 20.1 GB -
OS updates 4 years 2 years
Security updates 5 years 3 years

Battery

Capacity 5000 mAh 5200 mAh
Max charge power 25 W 45 W
Battery type Li-Ion Li-Po
Replaceable No Yes
Wireless charging No Yes (50 W)
Reverse charging No Yes, (wireless)
Bypass charging No Yes
Fast charging Yes (55% in 30 min) Yes (50% in 30 min)
Full charging time 1:03 hr 1:03 hr
Battery cycles - 800 cycles
Battery life tests
Web browsing 10:24 hr 08:11 hr
Watching video 17:52 hr 15:07 hr
Gaming 05:16 hr 06:04 hr
Standby 125 hr 104 hr
General battery life
26:41 hr
22:15 hr

Main camera

Matrix 50 megapixels 108 megapixels
Image resolution 8160 x 6120 12000 x 9000
Zoom Digital Digital
Flash LED Dual LED
Stabilization Optical Digital
8K video recording No No
4K video recording Up to 30FPS Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 240 FPS (720p) 240 FPS (1080p)
Angle of widest lens 123° 111°
Lenses 1) Standard: 50 MP
2) Ultrawide: 12 MP
3) Macro: 5 MP
1) Standard: 108 MP
2) Ultrawide: 8 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Standard lens
Image resolution 50 MP 108 MP
Aperture f/1.8 f/1.9
Sensor Sony IMX906 Samsung ISOCELL HMX
Sensor size 1/1.56" (≈ 0.64 inch) 1/1.33" (≈ 0.75 inch)
Pixel size 1 micron 0.8 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Optical Digital
Ultra-wide lens
Image resolution 12 MP 8 MP
Aperture f/2.2 f/2.2
Sensor Sony IMX258 GalaxyCore GC08A8
Sensor size 1/3.06" (≈ 0.33 inch) 1/4.0" (≈ 0.25 inch)
Pixel size 1.12 micron 1 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 32 megapixels 13 megapixels
Image resolution 6464 x 4864 -
Aperture f/2.2 f/2.2
Focal length 26 mm -
Sensor Sony IMX616 GalaxyCore GC13A0
Sensor size 1/2.74" (≈ 0.36 inch) 1/3.1" (≈ 0.32 inch)
Pixel size 0.8 micron 1.12 micron
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 FPS 2160p (4K) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

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

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No Yes
Dolby Atmos Yes No
Speakers test
Max loudness
91.4 dB
n/a

Other

Category Mid-range Mid-range
Announced March 2024 May 2025
Release date March 2024 June 2025
Launch price (MSRP) $439 $310
Successor - Samsung Galaxy A57 5G -
SAR (head) 0.68 W/kg -
SAR (body) 1.04 W/kg -
Sensors - Hall-effect sensor
- Barometer
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Not included Yes, 45 W
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 Infinix GT 30 Pro is definitely a better buy.

Cast your vote

So, which phone would you choose?
4 (23.5%)
13 (76.5%)
Total votes: 17

User opinions

You can share your opinion or ask a question in the comments below
🌐 Register your profile and become part of DeviceFacts community!