Doro 780X vs Samsung Galaxy Z Flip 7 Specs Comparison

Availability

Officially announced
	Jul 09, 2025
Prices (MSRP)
	$1099

Design

Dimensions
5.43 x 2.36 x 0.51 inches 138.00 x 60.00 x 13.00 mm	6.56 x 2.96 x 0.26 inches (~0.34 inches with camera bump) 166.7 x 75.2 x 6.5mm (~8.6 mm with camera bump)
Folded
	33.66 x2.96 x5.22 inches (85.5 x 72.2 x 13.27 mm)
Weight
4.59 oz (130.0 g)	6.63 oz (188.0 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
	Blue Shadow, Jetblack, Coralred, Mint

Display

Size
2.8-inch	6.9-inch, 88.78% screen-to-body
Type
TFT	Dynamic AMOLED, 120Hz, HDR, 2600 nits
Resolution
320x240px, 143 PPI	2520x1080px, 21:9 ratio, 397 PPI
Features
	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
	4.1 inches 1048 x948 px Super AMOLED 120Hz refresh rate, Scratch-resistant glass (Corning Gorilla Glass Victus 2)

Hardware

System chip
MediaTek MT6731	Exynos 2500 S5E9955 (3 nm)
Processor
Quad-core 1100 MHz	Deca-core 1x3.3GHz Cortex-X925 2x2.7​4GHz Cortex-A725 5x2.3​6GHz Cortex-A725 2x1.8​GHz Cortex-A520
GPU
PowerVR GE8100	Xclipse 950
Memory
512GB/4GB	12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB
Storage expansion
microSDXC up to 128 GB	not expandable
OS
DorOs	Android (16)

Battery

Type
1600 mAh	4300 mAh, Li - Ion
Charging
	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
	Wired: 25.0W Wireless: 10.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

7h 3min

Browsing

18h 58min

Video

9h 32min

Gaming

7h 31min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
	Dual camera
Main camera
5 MP	50 MP (OIS, PDAF) Aperture size: F1.8 Pixel size: 1.0 μm
Second camera
	12 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Flash
	LED
Video recording
	Yes HDR, Continuous autofocus, Picture-taking during video recording
Front
	10 MP

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

139

Overall

146

Photo

133

Video

Learn more on our PhoneArena Camera Test Results page

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
	aptX, aptX-HD

Cellular

5G Bands
	n1, n2, n5, n7, n25, n28, n41, n66, n71, 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, 4, 5, 8
Data Speed
	LTE-A Pro Cat 20 (2000/150 Mbit/s)
Dual SIM
Yes
SIM type
Micro SIM	Nano SIM, eSIM

Alternative variants

With 512GB internal storage

Memory	512GB

Links

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