Samsung Galaxy A73 5G vs A55 5G

Here we compared two mid-range smartphones: the 6.7-inch Samsung Galaxy A73 5G (with Qualcomm Snapdragon 778G) that was released on March 17, 2022, against the Samsung Galaxy A55 5G, which is powered by Exynos 1480 and came out 2 years 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 A73 5G
  • Weighs 32 grams less
Reasons to consider the Samsung Galaxy A55 5G
  • 39% better performance in AnTuTu Benchmark (1021K versus 737K)
  • Newer Bluetooth version (v5.3)
  • Uses a faster type of memory: LPDDR5 3200 MHz
  • The phone is 2 years newer
  • Faster storage type - UFS 3.1 versus UFS 2.2
  • More energy-efficient CPU – Exynos 1480
  • 12% faster in single-core GeekBench 6 test: 1137 and 1016 points
  • Ready for eSIM technology

Review

Evaluation of Samsung Galaxy A73 5G and 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)

Should I update?
No 49% Yes
Maybe, but mainly if you specifically want better battery life.
This is a situational upgrade. It makes the most sense if better battery life matters to you.
Main improvements: battery life, performance, and display.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type Super AMOLED Super AMOLED
Size 6.7 inches 6.6 inches
Resolution 1080 x 2400 pixels 1080 x 2340 pixels
Aspect ratio 20:9 19.5:9
PPI 393 ppi 390 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max rated brightness 500 nits 1000 nits
Max rated brightness in HDR 800 nits -
HDR support Yes, HDR10 Yes, HDR10+
Touch sampling rate - 240 Hz
Screen protection Corning Gorilla Glass 5 Gorilla Glass Victus Plus
Screen-to-body ratio 87% 85.8%
Display features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
Display tests
RGB color space - 100%
PWM - 120 Hz
Response time - 1 ms
Contrast - ∞ Infinity
Peak brightness test (auto)
Sources: NotebookCheck [3]

Design and build

Height 163.7 mm (6.44 inches) 161.1 mm (6.34 inches)
Width 76.1 mm (3 inches) 77.4 mm (3.05 inches)
Thickness 7.6 mm (0.3 inches) 8.2 mm (0.32 inches)
Weight 181 g (6.38 oz) 213 g (7.51 oz)
Waterproof IP67 IP67
Advanced cooling - Vapor chamber
Rear material Plastic Glass
Frame material Plastic Metal
Colors White, Gray, Green White, Blue, Purple, Yellow
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio

Performance

Chipset specifications of Samsung Galaxy A73 5G and Samsung Galaxy A55 5G
SoC
Chipset Qualcomm Snapdragon 778G Samsung Exynos 1480
Max clock 2400 MHz 2750 MHz
CPU cores 8 (1 + 3 + 4) 8 (4 + 4)
Architecture - 4 cores at 1.8 GHz: Kryo 670 Silver (Cortex-A55)
- 3 cores at 2.4 GHz: Kryo 670 Gold (Cortex-A78)
- 1 core at 2.4 GHz: Kryo 670 Prime (Cortex-A78)
- 4 cores at 2 GHz: Cortex-A55
- 4 cores at 2.75 GHz: Cortex-A78
L3 cache - 4 MB
Manufacturing TSMC Samsung
Lithography process 6 nanometers 4 nanometers
Neural processor (NPU) Hexagon 770 Yes
GPU
Graphics Adreno 642L Xclipse 530
GPU shading units 512 128
GPU clock 550 MHz 1300 MHz
FLOPS ~563.2 GFLOPS ~665.6 GFLOPS

Benchmarks

Benchmark comparison of Samsung Galaxy A73 5G and Samsung Galaxy A55 5G
Geekbench 6 (Single-Core)
1137
Geekbench 6 (Multi-Core)
3437
Compute Score (GPU)
4101
Compute Score (GPU) 2149 4101
Single-core score 1016 1137
Multi-core score 2829 3437
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
737242
1021736
CPU 313621 348485
GPU 99691 226076
Memory 124102 182794
UX 199828 264381
Total score 737242 1021736
Samples [9 tests] [29 tests]
3DMark Steel Nomad Light
Stability 98% 98%
Graphics test 2 FPS 3 FPS
Graphics score 223 459
3DMark Wild Life Extreme
Stability 99% 98%
Graphics test 4 FPS 5 FPS
Graphics score 686 982
Sources: 3DMark [5], [6]
PCMark 3.0
13134
Web score 10894 11788
Video editing 7273 7255
Photo editing 26058 23283
Data manipulation 9082 10941
Writing score 14693 17673

Recent User Tests

The latest benchmark tests that have been submitted by users
Samsung Galaxy A73 5G
DateBenchmarkResult
📘 2026-09-25 (Eversonsouzz)AnTuTu 12851236
📘 2026-09-10 (Eversonsouzz)AnTuTu 12822536
📘 2026-07-18 -> juguilon54AnTuTu 11721991
📘 2026-07-17 (juguilon54)AnTuTu 11721991
📘 2026-06-19 -> FatihGeekbench 6 GPU2451
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 6 GB 6 GB
Memory type LPDDR4X LPDDR5
Memory clock 2133 MHz 3200 MHz
Channels 2 2
Storage
Storage size 128 GB 128 GB
Storage type UFS 2.2 UFS 3.1
Memory card MicroSD MicroSD
Memory card max size Up to 1024 GB Up to 1024 GB

Software

Operating system Android 12 (Can be upgraded to Android 16) Android 14 (Can be upgraded to Android 16)
ROM One UI 8 One UI 8.5
OS size 36.9 GB 20.1 GB
OS updates 4 years 4 years
Security updates 5 years 5 years

Battery

Capacity 5000 mAh 5000 mAh
Max charge power 25 W 25 W
Battery type Li-Po Li-Ion
Replaceable No No
Wireless charging No No
Reverse charging No No
Bypass charging - No
Fast charging Yes (45% in 30 min) Yes (55% in 30 min)
Full charging time 1:24 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 108 megapixels 50 megapixels
Image resolution 12000 x 9000 8160 x 6120
Zoom Digital Digital
Flash LED LED
Stabilization Optical Optical
8K video recording No No
4K video recording Up to 30FPS Up to 30FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 240 FPS (720p) 240 FPS (720p)
Angle of widest lens - 123°
Lenses 1) Standard: 108 MP
2) Ultrawide: 12 MP
3) Macro: 5 MP
4) Depth: 5 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 108 MP 50 MP
Aperture f/1.8 f/1.8
Sensor Samsung ISOCELL HM6 Sony IMX906
Sensor size 1/1.67" (≈ 0.6 inch) 1/1.56" (≈ 0.64 inch)
Pixel size 0.64 micron 1 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Optical Optical
Ultra-wide lens
Image resolution 12 MP 12 MP
Aperture f/2.2 f/2.2
Sensor Sony IMX258 Sony IMX258
Sensor size 1/3.06" (≈ 0.33 inch) 1/3.06" (≈ 0.33 inch)
Pixel size 1.12 micron 1.12 micron
Stabilization Digital Digital
Macro lens
Image resolution 5 MP 5 MP
Aperture f/2.4 f/2.4
Sensor GalaxyCore GC5035 GalaxyCore GC5035
Sensor size 1/5" (≈ 0.2 inch) 1/5" (≈ 0.2 inch)
Pixel size - 1.12 micron
Stabilization No 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 32 megapixels
Image resolution 6464 x 4864 6464 x 4864
Aperture f/2.2 f/2.2
Focal length 26 mm 26 mm
Sensor Sony IMX616 Sony IMX616
Sensor size 1/2.8" (≈ 0.36 inch) 1/2.74" (≈ 0.36 inch)
Pixel size 0.8 micron 0.8 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 5.3
Bluetooth features PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP 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
GPS GPS, GLONASS, Beidou, Galileo, QZSS GPS, GLONASS, Beidou, Galileo, QZSS
NFC* Depends on the region Depends on the region
Infrared port No No
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No Yes
Hybrid slot Yes Yes
LTE Cat* 18 18
5G support Yes Yes

Sound

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

Other

Category Mid-range Mid-range
Announced March 2022 March 2024
Release date April 2022 March 2024
Launch price (MSRP) $465 $439
Successor - - Samsung Galaxy A57 5G
SAR (head) - 0.68 W/kg
SAR (body) - 1.04 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Compass
- Fingerprint
- Hall-effect sensor
- Barometer
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Not included 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 Samsung Galaxy A55 5G is definitely a better buy.

Cast your vote

So, which phone would you choose?
134 (23.3%)
440 (76.7%)
Total votes: 574

User opinions

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