Samsung Galaxy A51 vs Sony Xperia 10 II - specs comparison

Display

Size:

6.5 inches

6.0 inches

Resolution:

2400 x 1080 pixels, 20:9 ratio, 405 PPI

2520 x 1080 pixels, 21:9 ratio, 457 PPI

Technology:

Super AMOLED

OLED

Screen-to-body:

87.37 %

77.54 %

Features:

60Hz refresh rate, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 9611

Qualcomm Snapdragon 665 SM6125

Processor:

Octa-core, 2300 MHz, ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm

Octa-core, 2000 MHz, Kryo 260, 64-bit, 11 nm

GPU:

Mali-G72 MP3

Adreno 610

RAM:

4GB LPDDR4

4GB

Internal storage:

128GB, available to use: 105.9 GB

128GB

Storage expansion:

microSDXC up to 512 GB

microSDXC up to 1000 GB

Device type:

Smartphone

OS:

Android (10), Samsung One UI

Android (10)

Battery

Capacity:

4000 mAh

3600 mAh

Type:

Li - Polymer, Not user replaceable

Not user replaceable

Battery life test results:

link

Charging:

Fast charging

Qualcomm Quick Charge 3.0, USB Power Delivery

Max charge speed:

Wired: 18.0W

Camera

Rear:

Quad camera

Triple camera

Main camera:

48 MP (PDAF)

12 MP (PDAF)

Specifications:

F2.0; 26 mm; 1/2"; 0.8 μm

F2.0; 26 mm; 1/2.8"

Second camera:

12 MP (Ultra-wide)

8 MP (Telephoto, PDAF)

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.12 μm

Optical zoom: 2x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/4"

Third camera:

5 MP (Macro)

8 MP (Ultra-wide)

Specifications:

Aperture size: F2.4; Focal Length: 40 mm

Aperture size: F2.2; Focal Length: 16 mm; Sensor size: 1/4"

Fourth camera:

5 MP (Depth information)

Specifications:

Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD), 1280x720 (HD)

Features:

Hyperlapse, EIS

EIS

Front:

32 MP (HDR)

8 MP (EIS, HDR)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.24 x 2.90 x 0.31 inches (158.5 x 73.6 x 7.9 mm)

6.18 x 2.72 x 0.32 inches (157 x 69 x 8.2 mm)

Weight:

6.07 oz (172.0 g)

5.33 oz (151.0 g)

Materials:

Back: Plastic; Frame: Plastic

Back: Glass (Corning Gorilla Glass 6); Frame: Plastic

Resistance:

Water, Dust; IP65/68

Biometrics:

2D Face unlock, In-screen fingerprint

Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key

Left: Volume control; Right: Lock/Unlock key

Colors:

Prism Crush black, Prism Crush white, Prism Crush pink, Prism Crush blue

Black, White

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)

Bands 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 20(800 DD), 28(700 APT)

LTE (TDD):

Bands 38(2600), 39(1900+), 41(2600+)

Bands 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS:

850, 900, 1700/2100, 1900, 2100 MHz

850, 900, 1700/2100, 2100 MHz

Data Speed:

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

LTE-A Cat 11 (600/75 Mbit/s), LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type:

Nano SIM

Multimedia

Headphones:

3.5mm jack

Speakers:

Earpiece, Loudspeaker

Features:

Dolby Atmos

Screen mirroring:

Wireless screen share

Radio:

FM

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0

Features:

Charging, OTG

Location:

GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers)

Accelerometer, Gyroscope, Compass

Other:

NFC, ANT+

NFC

Regulatory Approval

FCC approval:

Date approved:

Nov 28, 2019

FCC ID value:

A3LSMA515FN link

Measured SAR:

Head:

0.89 W/kg

Body:

1.18 W/kg

Simultaneous Transmission:

1.56 W/kg

Wireless Router:

1.12 W/kg

Phablet:

2.76 W/kg

Buyers information

Price:

$ 400

User Manual:

This is the official Samsung Galaxy A51 User Guide in English provided from the manufacturer.

This is the official Sony Xperia 10 II User Guide in English provided from the manufacturer.

In The Box:

Download the Sony Xperia 10 II Manual as a PDF file.

Availability

Officially announced:

Dec 12, 2019

Feb 24, 2020