Samsung Galaxy S23 Ultra vs Nothing CMF Phone 2 Pro 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.

7.1	6.1
Samsung Galaxy S23 Ultra	Nothing CMF Phone 2 Pro
Released · Feb 17, 2023	Released · May 06, 2025
6.8-inch	6.8-inch
Quad camera	Triple camera
8GB · 256GB	8GB · 128GB
5000 mAh	5000 mAh
Check prices

Availability

Officially announced
Feb 01, 2023	Apr 28, 2025
Prices (MSRP)
$1200 \| €1300	$276 \| €249

Design

Dimensions
6.43 x 3.07 x 0.35 inches (~0.42 inches with camera bump) 163.3 x 78 x 8.9 mm (~10.68 mm with camera bump)	6.46 x 3.07 x 0.31 inches 164 x 78 x 7.8
Weight
8.25 oz (234.0 g)	6.53 oz (185.0 g)
Materials
Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum	Back: Plastic
Resistance
Water, Splash, Dust; IP68	Water, Dust; IP54
Biometrics
2D Face unlock, Ultrasonic in-screen fingerprint	Optical in-screen fingerprint
Features
Stylus
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key, Other
Colors
Phantom Black, Cream, Green, Lavender	White, Black, Orange, Light Green

Display

Size
6.8-inch, 89.87% screen-to-body	6.8-inch, 86.68% screen-to-body
Type
Dynamic AMOLED, 120Hz, HDR, 1750 nits	AMOLED, 120Hz, 3000 nits
Resolution
3088x1440px, 19.3:9 ratio, 501 PPI	2392x1080px, 20:9 ratio, 388 PPI
Protection
Corning Gorilla Glass Victus 2

Hardware

System chip
Snapdragon 8 Gen 2 SM8550 (4 nm)	Mediatek Dimensity 7300 Pro (4 nm)
Processor
Octa-core 1x3.36GHz Kryo Prime 4x2.8GHz Kryo Gold 3x2.0GHz Kryo Silve	Octa-core 4x2.5GHz Cortex-A78 4x2.0GHz Cortex-A55
GPU
Adreno 740	Mali-G615 MC2
Memory
8GB (LPDDR5X)/256GB (UFS 4.0) 12GB/256GB 12GB/512GB 12GB/1024GB	8GB/128GB 8GB/256GB
Storage expansion
not expandable	microSDXC
OS
Android (14, 13)	Android (15)

Battery

Type
5000 mAh, Li - Ion	5000 mAh
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Reverse wired charging
Charge speed
Wired: 45.0W Wireless: 15.0W	Wired: 33.0W

Battery Life Estimate

7h 17min

Browsing

18h 57min

Video

8h 54min

Gaming

10h 59min

Battery Life Estimate

7h 55min

Browsing

14h 19min

Video

13h 27min

Gaming

11h 58min

Camera

Rear
Quad camera	Triple camera
Main camera
200 MP (OIS, PDAF) Sensor name: Samsung ISOCELL HP2 Aperture size: F1.7 Focal length: 24 mm Sensor size: 1/1.3" Pixel size: 0.6 μm	50 MP (PDAF) Aperture size: F1.8 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: Sony IMX754 Optical zoom: 10.0x Aperture size: F4.9 Focal Length: 230 mm Sensor size: 1/3.52" Pixel size: 1.12 μm	50 MP (Telephoto) Optical zoom: 2.0x
Fourth camera
10 MP (Telephoto, OIS) Sensor name: Sony IMX754 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 69 mm Sensor size: 1/3.52" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps) OIS, HDR	4K UHD (30 fps), 1080p (60 fps)
Front
12 MP (PDAF) Video capture: 4K UHD (60 fps)	16 MP

147

Overall

150

Photo

144

Video

125

Overall

134

Photo

116

Video

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac,Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.2	Yes
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Compass, Ambient light sensor, Proximity sensor
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
Other
NFC, Ultra Wideband (UWB)

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, n7, n28, n41, n66, n71, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave	n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n71, n78, 5G Ready
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 28, 66, 71
4G (TDD) Bands
38, 39, 40, 41, 46, 48	38, 40, 41, 42, 48
3G Bands
1, 2, 4, 5, 8	1, 2, 4, 5, 6, 8, 19
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM + eSIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Dec 08, 2023 FCC ID value: A3LSMS918U
Measured SAR
Head: 1.12 W/kg Body: 0.92 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.16 W/kg

Alternative variants

With 12GB RAM


Memory	12GB

With 256GB internal storage


Memory	256GB

With 12GB RAM and 512GB internal storage


Memory	12GB/512GB
Prices (MSRP)	$1450 \| €1589

With 12GB RAM and 1TB internal storage


Memory	12GB/1024GB
Prices (MSRP)	$1649 \| €1749

International


5G Bands	n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6
4G (FDD) Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66
4G (TDD) Bands	38, 39, 40, 41

Links

Full specifications
Samsung Galaxy S23 Ultra Specs	Nothing CMF Phone 2 Pro Specs
PhoneArena Review
Samsung Galaxy S23 Ultra Review	Nothing CMF Phone 2 Pro Review
User Reviews
Samsung Galaxy S23 Ultra User Reviews