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Samsung Galaxy S25 (Galaxy S25) vs Nothing Phone 4a Pro

Feature Comparison

Initial data or main information
Initial data or main information
Price Range at Time of Release $ 499.00
Introduction Time -
Availability Status Released -
Official Release Date 2026, March 05
Operating System Type at Release Android -
Operating System at Release Android 15 Android 16, Nothing OS 4.1, up to 3 major Android upgrades
Operating System Details and Description Android 15, One UI 7 -
Specific absorption rate (SAR) 1.29 W/kg (for head) and 1.36 W/kg (for body) -
European SAR rate (SAR EU) 0.84 W/kg (for body) -
Part Numbers A069P
Aesthetic features
Aesthetic features
Size and Dimensions 146.9 x 70.5 x 7.2 mm 163.7 x 76.6 x 8 mm (6.44 x 3.02 x 0.31 in)
Product Weight 162 gram (g) 210 g (7.41 oz)
Color Options Light Blue, Green, Navy, Silver, Gold, Coral Red, Black Black, Silver, Pink
Display
Display
Screen Size 6.2 inch -
Display Panel Type AMOLED, 1B colors, 144Hz, 2160Hz PWM, HDR10+, 800 nits (typ), 1600 nits (HBM), 5000 nits (peak)
Display Resolution 1260 x 2800 pixels, 20:9 ratio (~440 ppi density)
Pixel Density Range -
Screen-to-Body Ratio ~91.1 percent (%) -
Highest Refresh Rate 120 hertz (hz) -
Display Technical Details -
Screen Aspect Ratio 19.5:9 -
Maximum Brightness Level 2600 nit 1557 nits max brightness (measured)
Screen Size - 6.83 inches, 117.8 cm 2 (~93.9% screen-to-body ratio)
Processor or chip
Processor or chip
Chipset Model Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
Chip Manufacturing Process 3 nm -
Number of Processor Cores 8 core -
Processor Core Details Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
Central Processor (CPU)
Central Processor (CPU)
GPU Model Adreno 830 Adreno 722
Main memory and RAM
Main memory and RAM
Internal Memory and RAM Performance 128GB with 12GB RAM and 256GB with 12GB RAM and 512GB with 12GB RAM -
Storage memory
Storage memory
RAM Memory -
Internal Memory Capacity 512GB and 256GB and 128GB 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Internal Storage Type UFS 3.1
Connections
Connections
Memory Card Slot No No
Bluetooth Support 5.4 5.4, A2DP, LE
Main camera
Main camera
Rear Camera Details 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS
Main Camera Type - Wide/Standard 50 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 8K 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS, Dolby Vision HDR, Ultra XDR
Main Camera Specifications - Wide/Standard -
Ultra-Wide Lens 12 megapixel (mp) -
Ultra-Wide Camera Details -
Filming Details 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, Features HDR10+ technology, Stereo sound recording, Gyro-EIS -
Telephoto Lens 10 megapixel (mp) -
Telephoto Camera Details -
Visual details
Visual details
Supported HDR Standards Ultra HDR image support
Front camera
Front camera
Main Selfie Camera Quality 12 megapixel (mp) -
Main Selfie Camera Specifications 32 MP, f/2.2, 22mm (wide), 1/3.42", 0.64µm
Maximum Video Recording Resolution of Selfie Camera 4K -
Selfie Camera Video Recording Details 4K@30/60fps, 1080p video recording at 30 fps -
Resolution and Frame Rate of Selfie Video - 1080p@30fps
Power supply and battery life
Power supply and battery life
Battery Capacity 4000mAh -
Battery Technology Lithium-Ion 5080 mAh - International 5400 mAh - India
Battery and charging features
Battery and charging features
Battery Replaceability Non-user replaceable -
Connection Port Type USB Type-C 3.2 USB Type-C 2.0, OTG
OTG Support Yes -
Maximum Supported Charging Power -
Wireless Charging Support Yes -
Full Charge Time -
Other battery and charging features 1.13 W/kg (for head) and 0.92 W/kg (for body) -
Maximum Wireless Charging Power -
Other Port Specifications DisplayPort 1.2 support -
Audio features
Audio features
Speaker Type Stereo (dual) -
Number of 3.5mm Jacks No No
Audio capabilities -
Speaker Type - -23.8 LUFS (Very good)
Capabilities
Capabilities
Smart Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Communications and sensors
Communications and sensors
Wi-Fi Specifications Wi-Fi 7 (802.11be) a/b/g/n/ac/ax/be Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi Details and Description -
Bluetooth Details and Description -
Communication Technologies GSM / CDMA / HSPA / EVDO / LTE / 5G -
5G Support Yes -
Navigation Type and GPS GPS, GALILEO, GLONASS, BDS, QZSS
Fingerprint Sensor Type Under-display (Ultrasonic) -
Style and design
Style and design
Back body material Glass (Gorilla Glass Victus 2) -
Front Panel Material Glass - Gorilla Glass Victus 2 Glass front (Gorilla Glass 7i), aluminum frame, aluminum back
Frame material type Metal - Stainless Steel IP65 dust tight and water resistant (low pressure water jets)
Technical features
Technical features
Fast Charging Capability Yes 50W wired, 50% in 22 min, 100% in 64 min
Body material and design
Body material and design
Compatible SIM Card Types Nano SIM card + Nano SIM card + eSIM (max 2 at a time) - INT Nano SIM card + eSIM + eSIM (max 2 at a time) - USA Nano SIM card + Nano SIM card - CNeSIM · Nano-SIM + Nano-SIM + eSIM (max 2 at a time) Nano-SIM + Nano-SIM
Network connections
Network connections
Communication Technologies - Yes
Motorcycle Technical Features
Motorcycle Technical Features
Speed - HSPA, LTE, 5G
Battery - 63:24h endurance, 1400 cycles
Time and method of release
Time and method of release
Availability Status - Available. Released 2026, March 05
Energy and Training
Energy and Training
Protection - Corning Gorilla Glass 7i, Mohs level 5
Technical Details
Technical Details
Performance - AnTuTu: 1133279 (v10), 1469717 (v11)
Other features
Other features
Features - LED flash, panorama, Ultra XDR
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User Rating Comparison

Samsung Galaxy S25 (Galaxy S25)
0 /10
from total 1 Vote
Nothing Phone 4a Pro
0 /10
from total 1 Vote

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