Samsung Galaxy S25+ vs Nothing Phone (3a) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

7.5	6.4
Samsung Galaxy S25+	Nothing Phone (3a)
Released · Feb 07, 2025	Released · Mar 11, 2025
6.7-inch · 3120x1440px	6.8-inch · 2392x1080px
Triple camera	Triple camera
12GB · 256GB	8GB · 128GB
4900 mAh	5000 mAh
Check prices	Check prices

Design

Dimensions
6.24 x 2.98 x 0.29 inches (~0.34 inches with camera bump) 158.4 x 75.7 x 7.3 mm (~8.55 mm with camera bump)	6.44 x 3.05 x 0.33 inches 163.52 x 77.5 x 8.35 mm
Weight
6.70 oz (190.0 g)	7.09 oz (201.0 g)
Materials
Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum	Back: Glass Frame: Plastic
Resistance
Water, Dust; IP68	Water, Dust; IP64
Biometrics
Ultrasonic in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key, Other
Colors
Icy Blue, Mint, Navy, Silver Shadow	Black, White, Blue

Display

Size
6.7-inch	6.8-inch
Resolution
3120x1440px, 19.5:9 ratio, 513 PPI	2392x1080px, 20:9 ratio, 388 PPI
Technology
Dynamic AMOLED	OLED
Refresh rate
120Hz	120Hz
Screen-to-body
92.47 %	87.32 %
Peak brightness
2600 cd/m2 (nit)	3000 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor	Scratch-resistant glass (Panda Glass), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8 Elite SM8750-AB (3 nm)	Qualcomm Snapdragon 7s Gen 3 SM7635 (4 nm)
Processor
Octa-core 2x 4.47GHz Oryon V2 Phoenix L + 6x 3.53GHz Oryon V2 Phoenix M	Octa-core 1x 2.5GHz Cortex-A720 + 3x 2.4GHz Cortex-A720 + 4x 1.8GHz Cortex-A520
GPU
Adreno 830	Adreno 710
RAM
12GB (LPDDR5X)	8GB
Internal storage
256GB (UFS 4.0)	128GB
Storage expansion
not expandable	not expandable
OS
Android (15)	Android (15)

Battery

Capacity
4900 mAh	5000 mAh
Type
Li - Ion
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Fast charging, Reverse wired charging
Charge speed
Wired: 45.0W Wireless: 15.0W	Wired: 50.0W

Battery Life Estimate

7h 36min

Browsing

19h 4min

Video

8h 56min

Gaming

13h 31min

Battery Life Estimate

7h 38min

Browsing

17h 4min

Video

11h 6min

Gaming

11h 21min

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Sensor name: Samsung GN3 Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	50 MP (OIS, PDAF) Aperture size: F1.9 Sensor size: 1/1.57"
Second camera
12 MP (Ultra-wide) Sensor name: Sony IMX564 Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	8 MP (Ultra-wide)
Third camera
10 MP (Telephoto) Sensor name: Samsung S5K3K1 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 67 mm Sensor size: 1/3.94" Pixel size: 1.0 μm	50 MP (Telephoto) Optical zoom: 2.0x Aperture size: F2.0 Sensor size: 1/2.74"
Flash
LED	LED
Video recording
7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps)	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps)
Front
12 MP, Video capture: 3840x2160 (4K UHD) (60 fps)	32 MP

147

Overall

151

Photo

142

Video

126

Overall

135

Photo

117

Video

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Multiple antennas, MIMO, Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Barometer	Accelerometer, Gyroscope, Compass
Other
NFC, Ultra Wideband (UWB)	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Screen mirroring
	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

5G
Bands n1, n2, n5, n7, n25, n28, n41, n66, n71, n77, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave, 5G Ready	Bands n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA, Sub-6
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)	Bands 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 48(3600)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)	Bands 1(2100), 4(1700/2100), 5(850), 6(800), 8(900), 19(800)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Nov 26, 2024 FCC ID value: A3LSMS936U
Measured SAR
Head: 1.16 W/kg Body: 0.81 W/kg Simultaneous Transmission: 1.08 W/kg

Buyers information

MSRP
$ 999 / € 1149	$ 379
In The Box
USB-C cable, SIM ejector tool, Paperwork	Phone, Type-C cable, SIM ejector, Paperwork

Availability

Officially announced
	Mar 04, 2025

Alternative variants

With 512GB internal storage.


Internal storage	512GB
MSRP	$ 1120

With 12GB RAM and 256GB internal storage


RAM	12GB
Internal storage	256GB

International


5G	Bands n1, n2, n3, n5, n7, n8, n12, n25, n28, n38, n40, n41, n66, n77, n78, SA, NSA, Sub-6
4G (FDD)	Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)	Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

Links

Full specifications
Samsung Galaxy S25+ Specs	Nothing Phone (3a) Specs
PhoneArena Review
Samsung Galaxy S25+ Review	Nothing Phone (3a) Review
User Reviews
Samsung Galaxy S25+ User Reviews