OnePlus Open vs Samsung Galaxy Z TriFold

Phones Images

PHONES
Phone Names	OnePlus Open	Samsung Galaxy Z TriFold

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 38, 39, 40, 41, 46, 48, 66, 71	LTE
5G bands	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA	SA/NSA/Sub6
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / HSPA / LTE / 5G	GSM / CDMA / HSPA / EVDO / LTE / 5G

Launch
Announced	2023, October 19	Not announced yet
Status	Available. Released 2023, October 26	Rumored

Body
Build	Glass front (Ceramic Guard) (folded), plastic front (unfolded), glass back or eco leather back, aluminum frame	-
Dimensions	Unfolded: 153.4 x 143.1 x 5.8 mmFolded: 153.4 x 73.3 x 11.7 mm	Unfolded thickness: 4.2 mm Folded thickness: 14 mm
SIM	Nano-SIM + Nano-SIM + eSIM (max 2 at a time)	Nano-SIM + eSIM
Weight	239 g or 245 g (8.43 oz)	-

Display
Resolution	2268 x 2440 pixels (~426 ppi density)	2232 x 3184 pixels (~389 ppi density)
Size	7.82 inches, 196.7 cm2 (~89.6% screen-to-body ratio)	10.0 inches, 303.2 cm2
Type	Foldable LTPO3 Flexi-fluid AMOLED, 1B colors, Dolby Vision, 120Hz, 2800 nits (peak)	Foldable LTPO OLED, 120Hz, HDR10+, 1600 nits (peak)

Platform
CPU	Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)	Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
Chipset	Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)	Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
GPU	Adreno 740	Adreno 840
OS	Android 13, upgradable to Android 15, OxygenOS 15	Android 16

Memory
Card slot	No	No
Internal	512GB 16GB RAM, 1TB 16GB RAM	512GB 16GB RAM, 1TB 16GB RAM

Main Camera
Features	Hasselblad Color Calibration, LED flash, HDR, panorama	LED flash, HDR, panorama
Triple	48 MP, f/1.7, 24mm (wide), 1/1.43", 1.12µm, multi-directional PDAF, OIS 64 MP, f/2.6, 70mm (telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 48 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, PDAF	200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 50 MP (ultrawide) third unspecified camera
Video	4K@30/60fps, 1080p@30/60/120/240/480fps gyro-EIS, HDR10+, Dolby Vision	8K@30fps, 4K@60fps, 1080p@60/120/240fps (gyro-EIS), 10-bit HDR, HDR10+

Selfie camera
Features	HDR	HDR
Single	20MP, f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm Cover camera: 32MP, f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm	Yes
Video	4K@30fps, 1080p@30fps, gyro-EIS	4K@30/60fps, 1080p@30/60fps, gyro-EIS

Sound
35mm jack	No	No
Loudspeaker	Yes, with stereo speakers (Dolby Atmos enhanced)	Yes, with stereo speakers

Comms
Bluetooth	5.3, A2DP, LE, aptX HD	6.0, A2DP, LE, aptX HD
Infrared port	Yes	-
NFC	Yes	Yes
Positioning	GPS (L1+L5), GLONASS, BDS, GALILEO (E1+E5a), QZSS	GPS, GALILEO, GLONASS, BDS, QZSS
Radio	No	No
USB	USB Type-C 3.1, OTG	USB Type-C 3.2, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	Fingerprint, accelerometer, gyro, proximity, compass

Battery
Charging	67W wired, PD, 100% in 42 min Reverse wired	45W wired
Type	Li-Po 4805 mAh	5600 mAh

Misc
Colors	Emerald Dusk, Voyager Black, Apex Edition	Black; other colors
Models	CPH2551	-
Price	$ 1,059.99 / € 926.54	-
SAR	0.98 W/kg (head)     0.76 W/kg (body)	-

OUR TESTS
Battery	Active use score 11:59h	-
Battery (old)	Endurance rating 96h	-
Camera	Photo / Video	-
Display	1238 nits max brightness (measured)	-
Loudspeaker	-28.2 LUFS (Average)	-
Performance	AnTuTu: 968130 (v9), 1349633 (v10) GeekBench: 3969 (v5.5), 4169 (v6.0) GFXBench: 51fps (ES 3.1 onscreen)	-