Compare Mobile Phones Side-by-Side

OnePlus Open vs Samsung Galaxy S27 Ultra

OnePlus Open

$1,299

80% SPEC SCORE

Samsung Galaxy S27 Ultra

$1,519

84% SPEC SCORE

OnePlus Open 2

$1,671

86% SPEC SCORE

Samsung Galaxy S26 Ultra

$1,495

86% SPEC SCORE

OVERVIEW

Display

Screen Size: 7.82 inches

(2268 X 2440 pixels)

120 Refresh rate

Screen Size: 6.8 inches

(1440 X 3120 pixels)

120 Refresh rate

Camera

48+64+48 MP (Triple Camera)

20 MP Selfie

4K Video

200+50+50+50 MP (Quad Camera)

16 MP Selfie

8K Video

Hardware

Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)

Qualcomm Snapdragon 8 Gen 5

Android 13

OxygenOS 13.2

Android 15

Samsung One UI

Battery

Li-Po

4805 mAh

Li-ion

5100 mAh

Storage

16GB RAM, 512GB

12GB RAM, 256GB

NETWORK

Technology

GSM / HSPA / LTE / 5G

LAUNCH DATE

Announced Date

2023, October 19

Released Date

2023, October 26

2026 (Expected)

Status

Available

rumored

DISPLAY

Type

Foldable LTPO3 Flexi-fluid AMOLED, Dolby Vision, 2800 nits (peak)

AMOLED

Refresh Rate

120 Hz

Size

Screen Size: 7.82

Surface Area: 196.7 cm²

Screen To Body Ratio: 89.6%

Screen Size: 6.8

Screen To Body Ratio: 88.34%

Color

1B colors

Resolution

2268 x 2440 pixels

1440 x 3120 pixels

Pixel Density

426 ppi

515 ppi

Cover Display

Type: LTPO3 Super Fluid OLED

Size: 6.31 inches

Resolution: 1116 x 2484 pixels

Pixel Density: ~ : 431 pixels per inch (ppi)

Protection: Ceramic Guard

Color: 1B colors

Sound: Dolby Vision

Refresh rate: 120

Peak brightness: 2800 nits (peak)

Always on Display

BODY

Dimensions

Height: Unfolded: 153.4 mm Folded: 153.4 mm

Width: Unfolded: 143.1 mm Folded: 73.3 mm

Depth: Unfolded: 5.8 mm Folded: 11.7 mm

Weight

245g (8.43 oz)

Build

Plastic front (unfolded), Glass front (Ceramic Guard) (folded), glass back or eco leather back, aluminum frame

SIM

Dual SIM (2x Nano-SIM, eSIM, dual stand-by)

SIM1: Nano, SIM2: eSIM

Resistance

IPX4 splash resistant

MAIN CAMERA

Rear Camera

Triple Camera:

➤ 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

Quad Camera:

➤ 200 MP
➤ 50 MP
➤ 50 MP
➤ 50 MP

Features

Hasselblad Color Calibration, LED flash, HDR, panorama

Digital Zoom, Auto Flash, Face detection, Touch to focus

Video

4K@30/60fps, 1080p@30/60/120/240/480fps, gyro-EIS, HDR10+, Dolby Vision

8K @30fps, 4K@60fps, 1080p@240fps

SELFIE CAMERA

Single

20 MP, f/2.2, 20mm (ultrawide), 1/4.0", 0.7µm

16 MP

Cover Camera

32 MP, f/2.4, 22mm (ultrawide), 1/3.14", 0.7µm

Features

HDR

Video

4K@30fps, 1080p@30fps, gyro-EIS

4K@30fps, 1080p@30fps

SOFTWARE & HARDWARE

Current Version: Android 13

Upgradable To: Android 14

Custom UI: OxygenOS 13.2

Current Version: Android 15

Custom UI: Samsung One UI

Chipset

Processor: Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)

Processor: Qualcomm Snapdragon 8 Gen 5

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 (3.39 GHz, Single core, Cortex X4 + 3.1 GHz, Penta Core, Cortex A720 + 2.2 GHz, Dual core, Cortex A520)

GPU

Adreno 740

BATTERY

Type

Li-Po

Li-ion

Capacity

4805 mAh

5100 mAh

Removable

Charging

67W wired PD100% in 42 min (advertised)

Reverse wired

45W Fast

STORAGE

Internal Memory

512GB 16GB RAM

256GB 12GB RAM

Card slot

Storage Type

UFS 4.0

CONNECTIVITY

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band

Wi-Fi 6E (802.11 a/b/g/n/ac/ax)

Bluetooth

5.3, LE, A2DP, aptX HD

v5.3

Positioning

GPS (L1+L5), GLONASS, BDS, GALILEO (E1+E5a), QZSS

NFC

Yes

Radio

USB

USB Type-C 3.1, OTG

Infrared port

Yes

SOUND

Loudspeaker

Yes, with stereo speakers (Dolby Atmos enhanced)

Sound jack

PERFORMANCE

AnTuTu Score

968130 v9, 1349633 v10

GeekBench

3969 v5.5, 4169 v6.0

GFXBench

51fps ES 3.1 onscreen

SENSORS

Features

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

Fingerprint, Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

MISCELLANEOUS

Colors

Emerald Dusk, Voyager Black

Which Mobile Phone is Better: OnePlus Open or Samsung Galaxy S27 Ultra ?

Have a look at the benefits of this OnePlus Open and Samsung Galaxy S27 Ultra given by our tech specs.

Pros of OnePlus Open

Offers a 13% larger screen (7.82 inches vs 6.8 inches), ideal for media consumption and gaming.
Offers 25% more RAM (16GB vs 12GB), providing smoother multitasking and better performance.
Provides 2x storage capacity (512GB vs 256GB), allowing you to store more apps, media, and files.

Pros of Samsung Galaxy S27 Ultra

Supports 6% higher battery capacity (5100mAh vs 4805mAh), offering longer usage without frequent recharging.
This Device camera captures 200MP sharper and more vibrant photos, ideal for photography enthusiasts.

Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying.