Google Pixel 6a vs Samsung Galaxy S25 Edge

Compared 2 smartphones : Google Pixel 6a Manufactured in June, 2022, with display 6.1 with chipsetGoogle Tensor, vs Samsung Galaxy S25 Edge, Manufactured in May, 2025 with chipsetQualcomm Snapdragon 8 Elite. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Google Pixel 6a
  • Higher battery capacity: 4410mAh vs 3900mAh
Reasons to choose Samsung Galaxy S25 Edge
  • Larger display: 6.7in
  • Higher pixel density: 513ppi
  • Higher refresh rate: 120Hz
  • Lighter design: 163g vs 178g
  • Newer Bluetooth version: 5.4 vs 5.2
  • Supports newer USB: 3.2 vs 3.1
  • Supports DisplayPort
  • Supports Dolby Atmos

Versions

Available versions and configurations
Memory Options 6/128 GB - 12/256 GB
- 12/512 GB

Review

Key Specs Google Pixel 6a and Samsung Galaxy S25 Edge
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 OLED Dynamic AMOLED
Size 6.1 in 6.7 in
Resolution 1080x2400 pixels 1440x3120 pixels
Aspect ratio 20:9 19.5:9
Pixel density 429 ppi 513 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 500 nits n/a
HDR support Yes HDR10+ Yes HDR10+
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 82.2 % 91.2 %
Features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Google Pixel 6a
869 nits
Samsung Galaxy S25 Edge
n/a
sRGB gamut96.9 %n/a
PWM (Flicker)240 Hzn/a
Response time3 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 152.2 mm (5.99 in) 159 mm (6.26 in)
Width 71.8 mm (2.83 in) 76 mm (2.99 in)
Thickness 8.9 mm (0.35 in) 5.9 mm (0.23 in)
Weight 178 g (6.28 oz) 163 g (5.75 oz)
Water resistance IP67 IP68
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Metal Metal
Colors - White
- Black
- Green
- Black
- Silver
- Gray
- Blue
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Google Pixel 6a
82.2 %
Samsung Galaxy S25 Edge
91.2 %

Performance

Testing Google Pixel 6a and Samsung Galaxy S25 Edge In benchmarks
Processor
Chipset Google Tensor Qualcomm Snapdragon 8 Elite
Max Frequency 2800 MHz 4320 MHz
CPU Cores 8 (2 + 2 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex A55)
- 2/2.25 (Cortex A76)
- 2/2.8 (Cortex-X1)
- 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process Samsung TSMC
Transistor Size 5 nm 3 nm
Neural Processor Tensor Processing Unit Hexagon
Graphics Mali-G78 MP20 Adreno 830
GPU Cores 1280 1536
GPU Frequency 848 MHz 1100 MHz
FLOPS 2170.9 GFLOPS 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Google Pixel 6a
1448
Samsung Galaxy S25 Edge
3118
Geekbench 6 (Multi-Core)
Google Pixel 6a
3412
Samsung Galaxy S25 Edge
9675
Geekbench 6 (Single-Core)14483118
Geekbench 6 (Multi-Core)34129675
AnTuTu 10
AnTuTu 10
Google Pixel 6a
909498
Samsung Galaxy S25 Edge
2662677
CPU250722637452
GPU3247861179160
Memory143829481938
UX190161364127
NanoReview Score9094982662677
3DMark Wild Life
3DMark Wild Life
Google Pixel 6a
6194
Samsung Galaxy S25 Edge
n/a
Max Surface Temp.41.4 °Cn/a
Stability56 %n/a
Graphics Test37 fpsn/a
Graphics Score6194n/a
PCMark 3.0
PCMark 3.0
Google Pixel 6a
9940
Samsung Galaxy S25 Edge
n/a
Writing score15353n/a
Web score6280n/a
Video editing5843n/a
Data manipulation9519n/a
NanoReview Score9940n/a

Memory

RAM
RAM Size 6 GB 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 3200 MHz n/a
Channels 4 n/a
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 15) Android 15
OS Size 14.3 GB n/a
UI Skin Stock Android One UI 7.0

Battery

Volume 4410 mAh 3900 mAh
Max Charging Power 18 W 25 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No Yes
Reverse Charging No No
Fast Charging Yes (42% in 30 min) Yes
Full Charge Time 1:51 h n/a
Battery Life Test
Battery Life
Google Pixel 6a
20:44
Samsung Galaxy S25 Edge
n/a
Web Browsing08:25 hn/a
Video Playback14:20 hn/a
Games05:34 hn/a
Standby Mode89 hn/a

Main camera

Matrix 122 MP 200 MP
Photo resolution 4032x3024 pixels 16320x12240 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
Slow Motion 240 fps (1080p) 240 fps (1080p)
Wide-angle lens 114 ° n/a
Lenses count Standard: 12.2 MP
Ultra-wide: 12 MP
Standard: 200 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix122 MP200 MP
Aperturef/1.7f/1.7
Focal length27 mmn/a
SensorSony IMX363n/a
Sensor size1/2.551/1.56
Pixel size1.4 μmn/a
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix12 MP12 MP
Aperturef/2.2f/2.2
Focal length17 mmn/a
SensorSony IMX386n/a
Sensor size1/2.9n/a
Pixel size1.12 μmn/a
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Google Pixel 6a
133
Samsung Galaxy S25 Edge
n/a
Video quality
Google Pixel 6a
126
Samsung Galaxy S25 Edge
n/a
Overall camera score
Google Pixel 6a
122
Samsung Galaxy S25 Edge
n/a
Bokeh65n/a
Preview67n/a
Zoom74n/a

Front camera

Matrix 8 MP 12 MP
Photo resolution 3840x2160 pixels 4000x3000 pixels
Aperture f/2.0 n/a
Focal length 24 mm n/a
Sensor Sony IMX355 n/a
Sensor size 1/2.8 1/3.2
Pixel size 1.12 μm n/a
Autofocus No Phase autofocus (Dual Pixel)
Stabilization Digital 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 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 5.2 5.4
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 3.2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*11
SIM TypeNanoNano
SIM Moden/aDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM/EDGE Quad-band (850, 900, 1800, 1900 MHz)GSM850, GSM900, DCS1800, PCS1900
3G BandsUMTS/HSPA+/HSDPA 1, 2, 4, 5, 6, 8, 19UMTS B1(2100),B2(1900),B4(AWS),B5(850),B8(900)
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B29/B30/B38/B39/B40/B41/B42/B48/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B29/B30/B66/B71)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos No Yes
Speaker Test
Max Volume
Google Pixel 6a
87.4 dB
Samsung Galaxy S25 Edge
n/a

Other

Class Mid-range Flagship
Announced May, 2022 yr May, 2025 yr
Release Date June, 2022 yr May, 2025 yr
Launch Price ($) 449 n/a
Sensors - Barometer
- 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
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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