Doro 780X vs Samsung Galaxy Z Fold 7 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
Doro 780X	Samsung Galaxy Z Fold 7
1600 mAh	4400 mAh
2.8-inch · 320x240px	8.0-inch · 2184x1968px
512GB · 4GB	12GB · 256GB
	Released · Jul 25, 2025
	Triple camera
	Check prices

Availability

Officially announced
	Jul 09, 2025
Prices (MSRP)
	$2000

Design

Dimensions
5.43 x 2.36 x 0.51 inches 138.00 x 60.00 x 13.00 mm	6.24 x 5.64 x 0.17 inches (~0.34 inches with camera bump) 158.4 x 143.2 x 4.2 mm (~8.6 mm with camera bump)
Folded
	6.24 x28.66 x3.50 inches (158.4 x 72.8 x 8.9)
Weight
4.59 oz (130.0 g)	7.58 oz (215.0 g)
Materials
	Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Resistance
	Water, Dust; IP48
Biometrics
	Fingerprint (touch)
Keys
	Right: Volume control, Lock/Unlock key
Colors
	Jetblack, Silver Shadow, Blue Shadow, Mint

Display

Size
2.8-inch	8.0-inch, 90.43% screen-to-body
Type
TFT	Dynamic AMOLED, 120Hz, HDR, 2600 nits
Resolution
320x240px, 143 PPI	2184x1968px, 367 PPI
Features
	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
	6.5 inches 2520 x1080 px Dynamic AMOLED 120Hz refresh rate, Scratch-resistant glass (Gorilla Glass Ceramic 2), Ambient light sensor, Proximity senso

Hardware

System chip
MediaTek MT6731	Snapdragon 8 Elite for Galaxy SM8750-AB (3 nm)
Processor
Quad-core 1100 MHz	Octa-core 2x4.47GHz Oryon V2 Phoenix L 6x3.53GHz Oryon V2 Phoenix M
GPU
PowerVR GE8100	Adreno 830
Memory
512GB/4GB	12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB 16GB/512GB
Storage expansion
microSDXC up to 128 GB	not expandable
OS
DorOs	Android (16)

Battery

Type
1600 mAh	4400 mAh, Li - Polymer
Charging
	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
	Wired: 25.0W Wireless: 15.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 31min

Browsing

14h 18min

Video

6h 38min

Gaming

8h 43min

Camera

Rear
	Triple camera
Main camera
5 MP	200 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 24 mm Sensor size: 1/1.3" Pixel size: 0.6 μm
Second camera
	12 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.4 μm
Third camera
	10 MP (Telephoto, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 67 mm Pixel size: 1.0 μm
Flash
	LED
Video recording
	8K UHD (30 fps), 4K UHD (60 fps), 1080p (240 fps) HDR, Continuous autofocus, 10-bit HDR
Front
	10 MP (HDR) Folded: 10 MP Video capture: 4K UHD (60 fps)

N/A

Overall

N/A

Photo

N/A

Video

142

Overall

149

Photo

134

Video

Connectivity & Features

Bluetooth
4.2	5.4
WLAN
b,g,n 802.11 b, g, n	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
	Type-C, USB 3.2
Sensors
	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
	NFC

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
	Dolby Atmos, aptX, aptX-HD

Cellular

5G Bands
	n1, n2, n5, n7, n25, n28, n41, n66, n71, n77, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 3, 8, 20	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66
4G (TDD) Bands
38	38, 39, 40, 41, 48
3G Bands
1, 4, 8	1, 2, 4, 5, 8
Data Speed
	LTE-A Pro Cat 20 (2000/150 Mbit/s), LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Micro SIM	Dual Nano SIM + eSIM

Alternative variants

With 512GB internal storage


Memory	512GB

With 16GB RAM and 1TB internal storage


Memory	16GB/512GB

Links

Full specifications
Doro 780X Specs	Samsung Galaxy Z Fold 7 Specs
PhoneArena Review
	Samsung Galaxy Z Fold 7 Review