Samsung Galaxy A90 5G (SM-A908B) vs Samsung Galaxy A51 US Unlocked (SM-A515U1)

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Product Name
Samsung Galaxy A90 5G (SM-A908B)
Samsung Galaxy A51 US Unlocked (SM-A515U1)
Product Image

GENERAL INFORMATION

Model Name
Galaxy A90 5G Galaxy A51 US Unlocked
Model Number
SM-A908B SM-A515U1
Device Type
Phone Phone
Colors
Black, White Prism Crush Black, Prism Crush Blue, Prism Crush White
Announced
September 2019 April, 2020
Released
September 2019 May, 2020
User Guide

Download Samsung Galaxy A90 5G User Guide

Download Samsung Galaxy A51 User Guide
Samsung FRP Lock
Samsung Galaxy A90 5G FRP Lock Bypass Samsung Galaxy A51 FRP Lock Bypass
SIMLock Unlock
Unlock Galaxy A90 5G SM-A908B

PHYSICAL SPECS

Dimensions
164.8 x 76.4 x 8.4 mm 158.5 x 73.6 x 7.9 mm
Weight
206g 172 g
SIM Card
Single / Dual SIM Single SIM
SIM Card Size
Nano-SIM (4FF) Nano-SIM (4FF)

OPERATING SYSTEM

Platform
Android Android
Installed OS Version
Android 9.0 Pie Android 10

NETWORK

Supported Network
2G, 3G, 4G/LTE, 5G 2G, 3G, 4G / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
LTE
5G Bands
5G Non Standalone (NSA), Sub6

DISPLAY

Technology (Main Display)
Super AMOLED Super AMOLED
Size (Main Display)
6.7 inches 6.5 inches (164.0mm)
Color Depth (Main Display)
16M Colors 16M Colors
Resolution (Main Display)
FHD+ 2400 x 1080 Pixels FHD+ 1080 × 2400 Pixels
Pixel Density
393 PPI 405 PPI
S Pen Support
No
More Display Features
Infinity-U Display Infinity-O Display

PROCESSOR

CPU Type
Qualcomm SDM855 Snapdragon 855 Exynos 9611
CPU Speed
2.84GHz + 2.42GHz + 1.8GHz 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
Cores
8 Cores (Octa-Core) 8 Cores (Octa-Core)
GPU
Adreno 640 Mali-G72 MP3

MEMORY

RAM Size
6GB / 8GB 4GB
ROM Size
128GB 128GB
External Memory Support
microSD, Up to 512 GB (6GB Model only) MicroSD (Up to 512GB)

SENSORS

Built In Sensors
Fingerprint (Under Display, Optical), Accelerometer, Gyro, Proximity, Compass Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing

AUDIO and VIDEO

Audio Playing Format
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
Video Playing Format
MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
Video Recording Resolution
UHD 4K (3840 x 2160 Pixels) @30fps
Video Playing Resolution
UHD 4K (3840 x 2160 Pixels) @120fps

CAMERA

Rear Camera
Triple Quad
Front Camera
Single Single
Rear Camera - Resolution
48MP Main, 5MP Depth, 8MP Ultra Wide 48MP + 12MP Ultra-Wide + 5MP Depth Sensor + 5MP Macro
Front Camera - Resolution
32MP 32.0MP
Rear Camera - Flash
Yes Yes
Front Camera - Flash
No No
Rear Camera - Auto Focus
Yes Yes
Front Camera - Auto Focus
Yes No
Rear Camera - F Number
F2.0, F2.2, F2.2 F2.0, F2.2, F2.2, F2.4
Front Camera - F Number
F2.0 F2.2
Optical Image Stabilizer (OIS)
Yes No
Camera Features
- HDR.
- Panorama.
- Scene Optimizer and Flaw Detector.
- Live Focus. - Panorama.
- HDR.
- Main Camera Digital Zoom up to 8x.
- Slow Motion 240fps @HD.

CONNECTIVITY

ANT+
Yes Yes
USB Version
v2.0 USB 2.0
USB Interface
USB Type-C USB Type-C
Earjack
No 3.5mm Stereo
Bluetooth Version
Bluetooth v5.0 Bluetooth v5.0 (LE up to 2 Mbps)
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, Dual-Band 802.11 a/b/g/n/ac 2.4G+5GHz, VHT80
Wi-Fi Direct
Yes Yes
NFC
Yes
Location Technology
A-GPS, GLONASS, GALILEO, BDS GPS, Glonass, Beidou, Galileo
Mobile High-Definition Link (MHL)
NO No
PC Sync
Samsung Smart Switch Samsung Smart Switch

BATTERY

Standard Battery Capacity (mAh)
4500mAh 4,000 mAh
Removable
No No
Fast Charging Support
Yes Yes
Talk Time
Up to 28H (4G LTE)
Audio Playback Time (Hours)
Up to 85H
Video Playback Time (Hours)
Up to 19H
Internet Usage Time(LTE) (Hours)
Up to 15H
Internet Usage Time(Wi-Fi) (Hours)
Up to 16H

FEATURES

More Features
- 5G Support.
- 25W Super Fast Charging Support.
- Infinity-U Display.
- Samsung DeX Support. - Fast Wired Charging (15 watts).
- Infinity-O Display.
- Dolby Atmos (wired audio).
- Facial Recognition.
- In-Display Optical Fingerprint Sensor.
- Samsung Pay.

Disclaimer Notice:

Disclaimer Notice:
These specifications and features are collected from Samsung official websites and world trusted sources. But even thus We can not guarantee that the information on this page is 100% correct. So If any particular specification is vital to you, we always recommend checking with the phone seller before buying the wanted device. These specifications and features are collected from Samsung official websites and world trusted sources. But even thus We can not guarantee that the information on this page is 100% correct. So If any particular specification is vital to you, we always recommend checking with the phone seller before buying the wanted device.

Samsung Galaxy A90 5G (SM-A908B) vs Samsung Galaxy A51 US Unlocked (SM-A515U1)

Share it with your Friends:

Samsung Galaxy A90 5G (SM-A908B)

Samsung Galaxy A51 US Unlocked (SM-A515U1)

GENERAL INFORMATION

PHYSICAL SPECS

OPERATING SYSTEM

NETWORK

DISPLAY

PROCESSOR

MEMORY

SENSORS

AUDIO and VIDEO

CAMERA

CONNECTIVITY

BATTERY

FEATURES

Disclaimer Notice:

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