Samsung Galaxy A06 5G vs Samsung Galaxy S25 Ultra

Compared 2 smartphones : Samsung Galaxy A06 5G Manufactured in February, 2025, with display 6.7 with chipsetMediatek Dimensity 6300, vs Samsung Galaxy S25 Ultra, Manufactured in February, 2025 with chipsetQualcomm Snapdragon 8 Elite. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy A06 5G
  • Lighter design: 191g vs 218g
Reasons to choose Samsung Galaxy S25 Ultra
  • Larger display: 6.9in
  • Higher pixel density: 498ppi
  • Higher refresh rate: 120Hz
  • Newer Bluetooth version: 5.4 vs 5.3
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/128 GB
- 12/256 GB
- 12/512 GB
- 12/1024 GB
- 16/1024 GB

Review

Key Specs Samsung Galaxy A06 5G and Samsung Galaxy S25 Ultra
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type PLS TFT Dynamic AMOLED
Size 6.7 in 6.9 in
Resolution 720x1600 pixels 1440x3120 pixels
Aspect ratio 20:9 19.5:9
Pixel density 262 ppi 498 ppi
Refresh rate 90 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 450 nits 2600 nits
HDR support No Yes HDR10+
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 83.8 % 92.4 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Samsung Galaxy A06 5G
n/a
Samsung Galaxy S25 Ultra
1403 nits
sRGB gamutn/a97.7 %
PWM (Flicker)n/a240 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 167.3 mm (6.59 in) 162.8 mm (6.41 in)
Width 77.3 mm (3.04 in) 77.6 mm (3.06 in)
Thickness 8 mm (0.31 in) 8.2 mm (0.32 in)
Weight 191 g (6.74 oz) 218 g (7.69 oz)
Water resistance IP54 IP68
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - White
- Gray
- Green
- Black
- Silver
- Gray
- Blue
Fingerprint sensor Yes In-Button Yes In-Display
Screen-to-body ratio
Samsung Galaxy A06 5G
83.8 %
Samsung Galaxy S25 Ultra
92.4 %

Performance

Testing Samsung Galaxy A06 5G and Samsung Galaxy S25 Ultra In benchmarks
Processor
Chipset Mediatek Dimensity 6300 Qualcomm Snapdragon 8 Elite
Max Frequency 2400 MHz 4470 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A76)
- 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process TSMC TSMC
Transistor Size 6 nm 3 nm
Neural Processor Yes Hexagon
Graphics Mali-G57 MP2 Adreno 830
GPU Cores 128 1536
GPU Frequency 1072 MHz 1100 MHz
FLOPS 274 GFLOPS 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A06 5G
744
Samsung Galaxy S25 Ultra
3147
Geekbench 6 (Multi-Core)
Samsung Galaxy A06 5G
1886
Samsung Galaxy S25 Ultra
9750
Geekbench 6 (Single-Core)7443147
Geekbench 6 (Multi-Core)18869750
Geekbench Compute (GPU)n/a25681
AnTuTu 10
AnTuTu 10
Samsung Galaxy A06 5G
420394
Samsung Galaxy S25 Ultra
2795139
CPU129192659871
GPU700501294167
Memory102104471319
UX119048369782
NanoReview Score4203942795139

Memory

RAM
RAM Size - 4 GB
- 6 GB
- 12 GB
- 16 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 5333 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
- 256 GB
- 512 GB
- 1024 GB
Storage Typen/aUFS 4.0
Memory CardMicroSDNo

Software

OS Android 15 Android 15
OS Size 19.4 GB 30.4 GB
UI Skin One UI 7.0 One UI 7.0

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 25 W 45 W
Battery Type Li-ion Li-ion
Removable No No
Wireless Charging No Yes (25 W)
Reverse Charging No Yes (Wireless)
Fast Charging Yes (44% in 30 min) Yes (72% in 30 min)
Full Charge Time 1:25 h 0:59 h
Battery Life Test
Battery Life
Samsung Galaxy A06 5G
n/a
Samsung Galaxy S25 Ultra
31:10
Web Browsingn/a11:10 h
Video Playbackn/a19:32 h
Gamesn/a06:22 h
Standby Moden/a160 h

Main camera

Matrix 50 MP 200 MP
Photo resolution 8160x6120 pixels 16320x12240 pixels
Zoom Digital Optical, 5x
Flash LED LED
Stabilization Digital Optical
8K Recording No Yes (Up to 30 fps)
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 240 fps)
Slow Motion 120 fps (720p) 240 fps (1080p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Depth: 2 MP
Standard: 200 MP
Telephoto: 50 MP
Telephoto: 12 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP200 MP
Aperturef/1.8f/1.7
Focal lengthn/a23 mm
Sensorn/aSamsung ISOCELL S5KHP2
Sensor sizen/a1/1.3
Pixel sizen/a0.6 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/3.4
Focal lengthn/a111 mm
Sensorn/aSony IMX854
Sensor sizen/a1/2.52
Pixel sizen/a0.7 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrixn/a50 MP
Aperturen/af/1.9
Focal lengthn/a13 mm
Sensorn/aSamsung ISOCELL S5KJN3
Sensor sizen/a1/2.5
Pixel sizen/a0.7 μm
Stabilizationn/aDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy A06 5G
n/a
Samsung Galaxy S25 Ultra
144
Video quality
Samsung Galaxy A06 5G
n/a
Samsung Galaxy S25 Ultra
143
Overall camera score
Samsung Galaxy A06 5G
n/a
Samsung Galaxy S25 Ultra
146
Bokehn/a70
Previewn/a81
Zoomn/a149

Front camera

Matrix 8 MP 12 MP
Photo resolution 3264x2448 pixels 4000x3000 pixels
Aperture f/2.0 f/2.2
Focal length n/a 26 mm
Sensor CMOS Samsung S5K3LU
Sensor size 1/4.0 1/3.2
Pixel size n/a 1.12 μm
Autofocus No Phase autofocus (Dual Pixel)
Stabilization No Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- 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 3.2
USB features - Charging
- USB Storage Mode
- Charging
- USB Storage Mode
- OTG
DisplayPort No Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* No Yes
Infrared Port No No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotYesNo
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM850, GSM900, DCS1800, PCS1900
3G BandsUMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)UMTS B1(2100),B2(1900),B4(AWS),B5(850),B8(900)
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B26/B28/B38/B40/B41/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B29/B30/B66/B71)
5G SupportYesYes

Sound

Speakers Mono Stereo
3.5 mm Jack Yes No
FM Radio n/a No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Samsung Galaxy A06 5G
n/a
Samsung Galaxy S25 Ultra
93 dB

Other

Class Budget Flagship
Announced February, 2025 yr January, 2025 yr
Release Date February, 2025 yr February, 2025 yr
Launch Price ($) 130 1299
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No No

Note

Samsung Galaxy S25 Ultra:

Supports up to 2 eSIMs. The international model has 2 physical SIM slots, while the U.S. version has 1.","Uses Grade 5 titanium and Corning Gorilla Armor 2 glass on both sides.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy S25 Ultra the clear winner in this comparison.

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