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OnePlus Open vs Samsung Galaxy Z Flip

What Open does better (23) and where Galaxy Z Flip wins (2) — every spec side by side.

OnePlus Open
OnePlus · 2023Open
7.5Score
23 advantages≈ $950
Higher score
vs
Samsung Galaxy Z Flip
Samsung · 2020Galaxy Z Flip
4.4Score
2 advantages≈ $830
7.8Display3.4
6.9Camera4.3
7.2Battery2.9
5.7Features3.1
Dimensions

Size comparison

OpenGalaxy Z Flip
143.1 × 153.45.873.6 × 167.37.2
OpenGalaxy Z FlipDifference
Height153.4 mm167.3 mm−13.9 mm
Width143.1 mm73.6 mm+69.5 mm
Thickness5.8 mm7.2 mm−1.4 mm
Weight239 g183 g+56 g

Drawn to the same scale from the official dimensions (front and side).

Why is Open better than Galaxy Z Flip?

  1. Main camera48 MP vs 12 MP4×
  2. Wired charging67 W vs 15 W4.5×
  3. Refresh rate120 Hz vs 60 Hz2×
  4. RAM16 GB vs 8 GB2×
  5. Battery capacity4,805 mAh vs 3,300 mAh+46%
  6. Storage (max)1,024 GB vs 256 GB4×
  7. Measured brightness1,238 nits vs 596 nits2.1×
  8. Telephoto cameraYes · Galaxy Z Flip: No
  9. 5GYes · Galaxy Z Flip: No
  10. Stereo speakersYes · Galaxy Z Flip: No
  11. Resolution (width)2,268 px vs 1,080 px2.1×
  12. Storage (base)512 GB vs 256 GB2×

Why is Galaxy Z Flip better than Open?

  1. Wireless chargingNo · Open: Yes
  2. Weight239 g vs 183 g+31%
Specifications

Side by side

OnePlus OpenOnePlus Open≈ $9507.5
Design
Weight239 g183 g
Thickness5.8 mm7.2 mm
Height153.4 mm167.3 mm
Width143.1 mm73.6 mm
FrameAluminiumAluminium
BackGlassGlass
Ingress protectionIPX4—
Water resistance (IPx)IPx4—
Glass protectionGorilla Glass Victus—
ColoursEmerald Dusk, Voyager Black, Apex EditionMirror Black, Mirror Purple, Mirror Gold, Thom Browne Edition
Display
Screen size7.8″6.7″
PanelFoldable LTPO3 Flexi-fluid AMOLEDFoldable Dynamic AMOLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)Yes—
Resolution (width)2,268 px1,080 px
Resolution (height)2,440 px2,636 px
Pixel density426 ppi425 ppi
Refresh rate120 Hz60 Hz
Peak brightness2,800 nits—
Measured brightness1,238 nits596 nits
Screen-to-body ratio89.6%82.5%
HDRYesYes
FoldableYesYes
Performance
ChipsetQualcomm SM8550-AB Snapdragon 8 Gen 2Qualcomm SM8150 Snapdragon 855+
Chip makerQualcommQualcomm
Process4 nm7 nm
CPU cores88
CPU frequency3.2 GHz2.95 GHz
GPUAdreno 740Adreno 640
AnTuTu score968,130—
Geekbench 6 (multi-core)3,969—
Memory
RAM16 GB8 GB
Storage (max)1,024 GB256 GB
Storage (base)512 GB256 GB
Storage typeUFS 4.0UFS 3.0
Memory card slotNoNo
Camera
Main camera48 MP12 MP
Main camera aperturef/1.7f/1.8
Main sensor size1/1.43"1/2.55"
Rear cameras32
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesNo
Optical zoom3×—
Max video4K4K
4K video frame rate60 fps60 fps
Selfie camera20 MP10 MP
4K selfie videoYesYes
Battery
Battery capacity4,805 mAh3,300 mAh
Battery typeLi-PoLi-Po
Active use (test)12 h—
Wired charging67 W15 W
Charged in 30 min71%—
Wireless chargingNoYes
Connectivity
5GYesNo
eSIMYesYes
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 5
Bluetooth5.35
NFCYesYes
USBUSB Type-C 3.1USB Type-C 2.0
USB version3.12
Video outputYes—
Infrared portYes—
Dual-band GPSYes—
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS
Features
Stereo speakersYesNo
3.5 mm headphone jackNoNo
Loudspeaker loudness-28.2 LUFS—
Fingerprint sensorSideSide
Barometer—Yes
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
SAR (head)0.98 W/kg0.37 W/kg
Software
OS at launchAndroid 13Android 10
PlatformAndroidAndroid
InterfaceOxygenOS 16One UI 4.1.1
To compare: 0up to 4 models
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