Prestigio MultiPhone 3540 Duo
Prestigio MultiPhone 3540 Duo
Honor X6a
Honor X6a
Allview X4 Xtreme
Allview X4 Xtreme
Allview P8 Energy Pro
Allview P8 Energy Pro
itel A23S
itel A23S
Oppo K3
Oppo K3
Ulefone Armor 25T Pro
Ulefone Armor 25T Pro
alcatel Pop 3 (5.5)
alcatel Pop 3 (5.5)
Posh Equal S700
Posh Equal S700
Micromax Bharat 2 Ultra
Micromax Bharat 2 Ultra
BLU Grand 5.5 HD II
BLU Grand 5.5 HD II
BlackBerry Storm3
BlackBerry Storm3

Microsoft Surface Duo 2

Microsoft Surface Duo 2
8.3"

1892x2688 pixels

16MP

2160p

8RAM

Snapdragon 888 5G

4449mAh

23W

Launch

Announced

2021, September 22

Status

Available. Released 2021, October 21

Body

Dimensions

Unfolded: 184.5 x 145.2 x 5.5 mm Folded: 145.2 x 92.1 x 11 mm

Weight

284 g (10.02 oz)

Build

Glass front (Gorilla Glass Victus), glass back (Gorilla Glass)

SIM

Nano-SIM + eSIM

Display

Type

AMOLED, 90Hz, HDR, 800 nits (peak)

Size

8.3 inches, 204.0 cm2 (~152.6% screen-to-body ratio)

Resolution

1892 x 2688 pixels (~401 ppi density)

Protection

N/A

Nits

N/A

Platform

OS

Android 11

Chipset

Qualcomm SM8350 Snapdragon 888 5G (5 nm)

CPU

Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)

GPU

Adreno 660

Memory

Card slot

No

Internal

128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM

Main Camera

Main

12 MP, f/1.7, 27mm (wide), 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.4, 51mm (telephoto), 1.0µm, PDAF, OIS, 2x optical zoom 16 MP, f/2.2, 13mm (ultrawide), 1.0µm TOF 3D, (depth)

Features

Dual-LED dual-tone flash, HDR, panorama

Video

4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR

Selfie camera

Single

12 MP, f/2.0, 24mm (wide), 1.0µm

Features

N/A

Video

1080p@30fps

Sound

speaker

Yes, with stereo speakers

3.5mm jack

No

Comms

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct

Bluetooth

5.1, A2DP, LE, aptX Adaptive

Positioning

GPS, GLONASS, GALILEO, QZSS, BDS

NFC

Yes

Radio

No

Sensors

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

USB

USB Type-C 3.2, DisplayPort

Network

Technology

GSM / HSPA / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

GPS, GLONASS, GALILEO, QZSS, BDS

4G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71

5G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71

Speed

HSPA 42.2/5.76 Mbps, LTE (5CA) Cat20 2000/150 Mbps, 5G 6 Gbps DL

Battery

Type

Li-Po 4449 mAh

Charging

23W wired

Misc

Colors

Glacier, Obsidian

Models

N/A

SAR

N/A

SAR EU

N/A

Price

About 1480 EUR