OnePlus Open vs Samsung Galaxy Z Fold 3 Specs Comparison

Availability

Officially announced
Oct 19, 2023	Aug 11, 2021
Prices (MSRP)
$1699	12GB/256GB - $1799 | €1899

Design

Dimensions
6.04 x 5.63 x 0.23 inches 153.4 x 143.1 x 5.8 mm	6.23 x 5.04 x 0.25 inches (~0.30 inches with camera bump) 158.2 x 128.1 x 6.4 mm (~7.7 mm with camera bump)
Folded
(153.4 x 73.3 x 11.7 mm)	6.22 x2.64 x0.56 inches (158.2 x 67.1 x 14.4 mm)
Weight
8.43 oz / 239.0 g	9.56 oz / 271.0 g
Materials
	Back: Glass (Corning Gorilla Glass Victus) Frame: Aluminum
Resistance
Yes; IPX4	Dust; IPX8
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
	Right: Volume control, Lock/Unlock key
Colors
	Phantom Black, Phantom Green, Phantom Silver

Display

Size
7.8-inch, 89.68% screen-to-body	7.6-inch, 88.57% screen-to-body
Type
AMOLED, 120Hz, HDR, 2800 nits	Super AMOLED, 120Hz, 1200 nits
Resolution
2268x2440px, 1.07:1 ratio, 426 PPI	2208x1768px, 22.5:18 ratio, 372 PPI
Features
Folding inside the device, HDR support, Ambient light sensor, Proximity sensor	Folding inside the device, Ambient light sensor, Proximity sensor
Front cover display
6.3 inches 2484 x1116 px AMOLED 120Hz refresh rate, HDR support	6.2 inches 2268 x832 px Super AMOLED 120Hz refresh rate, Folding inside the device, HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity senso

PhoneArena Display Test

Bright Max (20% APL)
1516 (Good)	Untested
Bright Min
1.9 (Good)	1.6 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 8 Gen 2 SM8550 (4 nm)	Snapdragon 888 SM8350 (5 nm)
Processor
Octa-core 1x3.2GHz Kryo Prime 4x2.8GHz Kryo Gold 3x2.0GHz Kryo Silve	Octa-core 1x2.84GHz Kryo 680 3x2.42GHz Kryo 680 4x1.80GHz Kryo 680
GPU
Adreno 740	Adreno 660
Memory
16GB/512GB (UFS 4.0)	12GB (LPDDR5)/256GB (UFS 3.1) 12GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (13)	Android (14, 13, 12, 11)

PhoneArena Performance Test

GeekBench 6 Single
1560	Untested
GeekBench 6 Multi
5093	Untested
3D Mark High
3634	Untested
3D Mark Low
2488	Untested

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4805 mAh	4400 mAh, Li - Polymer
Charging
Fast charging Reverse wired charging	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 67.0W	Wired: 25.0W Wireless: 11.0W

PhoneArena Battery Tests

Battery Life Estimate

5h 35min

Browsing

13h 20min

Video

7h 22min

Gaming

8h 51min

Battery Life Estimate

4h 30min

Browsing

8h 15min

Video

6h 58min

Gaming

8h 24min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 24 mm Pixel size: 1.12 μm	12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.76" Pixel size: 1.8 μm
Second camera
48 MP (Ultra-wide, PDAF) Aperture size: F2.2 Focal Length: 14 mm Sensor size: 1/2" Pixel size: 0.8 μm	12 MP (Telephoto, OIS, PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/3.6" Pixel size: 1.0 μm
Third camera
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	12 MP (Ultra-wide, OIS) Aperture size: F2.2 Focal Length: 12 mm Pixel size: 1.12 μm
Flash
LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps)	Yes HDR, Continuous autofocus, 10-bit HDR
Front
32 MP Folded: 20 MP	4 MP (Under-screen, HDR) Folded: 10 MP Video capture: 4K UHD (30 fps)

PhoneArena Camera Tests

144

Overall

150

Photo

138

Video

N/A

Overall

N/A

Photo

N/A

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.3	5.2
WLAN
Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 b, g, n, ac, ax, ad	Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.1	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, 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, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

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

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n66, n71, n75, n77, n78, SA, NSA, Sub-6	n2, n5, n25, n41, n66, n71, n260, SA, NSA, Sub-6, mmWave
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 66, 71
TDD Bands
38, 39, 40, 41, 46, 48	38, 39, 40, 41, 46, 48
3G Bands
1, 2, 4, 5, 6, 8, 19	1, 2, 5, 8, 9
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Nano SIM, eSIM

Regulatory Approval

FCC approval
	Date approved: Jun 23, 2021 FCC ID value: A3LSMF926U
Measured SAR
	Head: 0.73 W/kg Body: 0.86 W/kg Simultaneous Transmission: 1.22 W/kg Wireless Router: 0.79 W/kg

Alternative variants

With 512GB internal storage

Memory	512GB
Prices (MSRP)	$1899

With Dual SIM and eSIM

SIM type	Dual Nano SIM + eSIM

Discover more

Full Specs OnePlus Open Specs PA Review OnePlus Open Review

Full Specs Samsung Galaxy Z Fold 3 Specs PA Review Samsung Galaxy Z Fold 3 Review