Samsung Galaxy Z Flip 4 vs OnePlus Open 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.

6.0	6.6
Samsung Galaxy Z Flip 4	OnePlus Open
Released · Aug 26, 2022	Released · Oct 26, 2023
6.7-inch	7.8-inch
Dual camera	Triple camera
8GB · 128GB	16GB · 512GB
3700 mAh	4805 mAh
Check prices	Check prices

Design

Dimensions
6.50 x 2.83 x 0.27 inches 165.2 x 71.9 x 6.9 mm	6.04 x 5.63 x 0.23 inches 153.4 x 143.1 x 5.8 mm
Folded
(84.9 x 71.9 x 17.1 mm)	(153.4 x 73.3 x 11.7 mm)
Weight
6.60 oz (187.0 g)	8.43 oz (239.0 g)
Materials
Back: Glass Frame: Aluminum
Resistance
Yes; IPX8	Yes; IPX4
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control, Lock/Unlock key

Display

Size
6.7-inch	7.8-inch
Resolution
2640x1080px, 22:9 ratio, 426 PPI	2268x2440px, 1.07:1 ratio, 426 PPI
Technology
Dynamic AMOLED	AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
85.52 %	89.68 %
Peak brightness
	2800 cd/m2 (nit)
Features
Folding inside the device, HDR support, Ambient light sensor, Proximity sensor	Folding inside the device, HDR support, Ambient light sensor, Proximity sensor
Front cover display
1.9 inches 260 x512 px	6.3 inches 2484 x1116 px AMOLED 120Hz refresh rate, HDR support

Hardware

System chip
Qualcomm Snapdragon 8+ Gen 1 SM8475	Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm)
Processor
Octa-core 1x 3.19GHz Cortex-X2 + 3x 2.75GHz Cortex-A710 + 4x 1.80GHz Cortex-A510	Octa-core 1x 3.2GHz Kryo Prime + 4x 2.8GHz Kryo Gold + 3x 2.0GHz Kryo Silve
GPU
Adreno 670	Adreno 740
RAM
8GB (LPDDR5)	16GB
Internal storage
128GB (UFS 3.1)	512GB (UFS 4.0)
Storage expansion
not expandable	not expandable
OS
Android (12)	Android (13)

Battery

Capacity
3700 mAh	4805 mAh
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Fast charging, Reverse wired charging
Charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 67.0W

Battery Life Estimate

5h 0min

Browsing

11h 40min

Video

7h 20min

Gaming

6h 31min

Battery Life Estimate

5h 35min

Browsing

13h 20min

Video

7h 22min

Gaming

8h 51min

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.8 Pixel size: 1.8 μm	48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 24 mm Pixel size: 1.12 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.4 Pixel size: 1.12 μm	64 MP (Telephoto, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.6 Focal Length: 70 mm Sensor size: 1/2" Pixel size: 0.7 μm
Third camera
	48 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/2" Pixel size: 0.8 μm
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD)	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
Front
Yes Folded: 10 MP	32 MP Folded: 20 MP

131

Overall

136

Photo

125

Video

144

Overall

150

Photo

138

Video

Connectivity & Features

Bluetooth
5.2	5.3
Wi-Fi
802.11 a,b,g,n,ac Wi-Fi Direct, Hotspot	802.11 b,g,n,ac,ax(Wi-Fi 6),ad,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C	Type-C, USB 3.1
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
NFC	NFC

Multimedia

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

Cellular

5G
Bands 5G Ready	Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n75, 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), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
	Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46, 48(3600)
3G
	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 6(800), 8(900), 19(800)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM, eSIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Apr 20, 2023 FCC ID value: A3LSMF721U
Measured SAR
Head: 0.89 W/kg Body: 0.94 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.06 W/kg

Buyers information

MSRP
$ 1000	$ 1699

Availability

Officially announced
Aug 10, 2022	Oct 19, 2023

Alternative variants

With 512GB internal storage


Internal storage	512GB

With 256GB internal storage


Internal storage	256GB

Links

Full specifications
Samsung Galaxy Z Flip 4 Specs	OnePlus Open Specs
PhoneArena Review
Samsung Galaxy Z Flip 4 Review	OnePlus Open Review