Samsung Galaxy Quantum 2 (SM-A826S) vs Samsung Galaxy S21 5G (SM-G991N)

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Product Name
Samsung Galaxy Quantum 2 (SM-A826S)
Samsung Galaxy S21 5G (SM-G991N)
Product Image

GENERAL INFORMATION

Model Name
Galaxy Quantum 2 for South Korea Galaxy S21 5G for Korea
Model Number
SM-A826S SM-G991N
Device Type
Phone Phone
Colors
Black, White, Violet Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Announced
April, 2021 January, 2021
Released
April, 2021 January, 2021
User Guide

Download Samsung Galaxy S21 5G User Guide
Samsung FRP Lock
Samsung Galaxy Quantum 2 FRP Lock Bypass Samsung Galaxy S21 5G FRP Lock Bypass
SIMLock Unlock
Unlock Galaxy Quantum 2 SM-A826S Online Unlock Galaxy S21 5G SM-G991N

PHYSICAL SPECS

Dimensions
161.9 x 73.8 x 8.1 mm 71.2 x 151.7 x 7.9mm
Weight
176g 169g
SIM Card
Single SIM Single SIM
SIM Card Size
Nano-SIM (4FF) Nano-SIM (4FF)
Ingress Protection Rating (IP Rate)
IP68 Dust / Water resistant (up to 1.5m for 30 mins)

OPERATING SYSTEM

Platform
Android Android
Installed OS Version
Android 11, One UI 3.1 Android 11, One UI 3.1

NETWORK

Supported Network
2G, 3G, 4G, 5G 2G, 3G, 4G, 5G

DISPLAY

Technology (Main Display)
Dynamic AMOLED 2X Dynamic AMOLED 2X
Size (Main Display)
6.7 inches (169.5 mm) 6.2 inches
Color Depth (Main Display)
16M Colors 16M Colors
Resolution (Main Display)
Quad HD+ 3200 x 1440 Pixels Flat FHD+ 2400 x 1080 Pixels
Pixel Density
524 PPI 421ppi
S Pen Support
No
More Display Features
120Hz@FHD / 60Hz@QHD refresh rate. Infinity-O Display, HDR10+ certified, Adaptive 120Hz refresh rate (48~120Hz), Eye Comfort Shield, Corning Gorilla Glass Victus, Always-on display.

PROCESSOR

CPU Type
Qualcomm SM8150 Snapdragon 855+ (QRNG security chipset) Exynos 2100
CPU Speed
1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55
Cores
8 Cores (Octa-Core) 8 Cores (Octa-Core)
GPU
Adreno 640 Mali-G78 MP14

MEMORY

RAM Size
6GB 8GB
ROM Size
128GB 256GB
External Memory Support
MicroSD (Up to 1TB) No

SENSORS

Built In Sensors
Acceleration sensor, Fingerprint sensor, Gyro sensor, Geomagnetic sensor, Illuminance sensor, Proximity sensor Ultrasonic Fingerprint sensor, Accelerometer, Barometer, Gyro sensor, Geomagnetic sensor, Hall sensor, Proximity sensor, Ambient Light Sensor

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, APE, DSF, DFF
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) @30fps UHD 8K (7680 x 4320 Pixels) @24fps
Video Playing Resolution
UHD 8K (7680 x 4320) @30fps UHD 8K (7680 x 4320 Pixels) @60fps

CAMERA

Rear Camera
Triple Triple
Front Camera
Single Single
Rear Camera - Resolution
64.0MP Wide + 12.0MP Ultra-Wide + 5.0MP Macro 64MP Telephoto + 12MP Wide + 12MP Ultra Wide
Front Camera - Resolution
10.0MP 10MP
Rear Camera - Flash
Yes Yes
Front Camera - Flash
No No
Rear Camera - Auto Focus
Yes Yes
Front Camera - Auto Focus
Yes Yes
Rear Camera - F Number
F1.8, F2.2, F2.4 F2.0, F1.8, F2.2
Front Camera - F Number
F2.2 F2.2
Optical Image Stabilizer (OIS)
Yes (Rear Camera only) Yes (Rear Camera only)
Camera Features
- Digital Zoom up to 10x.
- Slow Motion: 240fps @FHD. - 30X Space Zoom.
- Slow Motion: 960fps @HD, 240fps @FHD.
- Super Steady video.
- Panorama.
- Auto-HDR.

CONNECTIVITY

ANT+
Yes
USB Version
USB 2.0 V3.2
USB Interface
USB Type-C USB Type-C
Earjack
USB Type-C No
Bluetooth Version
Bluetooth v5.0 Bluetooth v5.0
Wi-Fi
802.11 a/b/g/n/ac 2.4 G+5 GHz, VHT80 802.11 a/b/g/n/ac/ax 2.4 G + 5 GHz, HE80, MIMO, 1024-QAM
Wi-Fi Direct
Yes Yes
NFC
Yes Yes
Location Technology
GPS,Glonass,Beidou,Galileo 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 4000mAh
Removable
No No
Fast Charging Support
Yes
Talk Time
Up to 46H (4G LTE) Up to 33H (4G LTE)
Audio Playback Time (Hours)
Up to 68H
Video Playback Time (Hours)
Up to 20H
Internet Usage Time(LTE) (Hours)
Up to 14H Up to 14H
Internet Usage Time(Wi-Fi) (Hours)
Up to 13H Up to 15H

FEATURES

More Features
- 5G Networks Support.
- The maximum brightness will brighten up to 1,200 nits.
- Optical Image Stabilization.
- Supports 25 W fast charging. - 5G Support.
- Samsung Pay.
- Wireless: Smart View (screen mirroring 1080p at 30 fps).
- Wired: supports DisplayPort over USB type-C. Supports video out when connecting via HDMI Adapter. (DisplayPort 4K UHD at 60 fps)(DisplayPort 4K UHD at 60 fps).
- Fast charging 25W.
- USB Power Delivery 3.0.
- Fast Qi/PMA wireless charging 15W.
- Reverse wireless charging 4.5W.

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 Quantum 2 (SM-A826S) vs Samsung Galaxy S21 5G (SM-G991N)

Share it with your Friends:

Samsung Galaxy Quantum 2 (SM-A826S)

Samsung Galaxy S21 5G (SM-G991N)

GENERAL INFORMATION

PHYSICAL SPECS

OPERATING SYSTEM

NETWORK

DISPLAY

PROCESSOR

MEMORY

SENSORS

AUDIO and VIDEO

CAMERA

CONNECTIVITY

BATTERY

FEATURES

Disclaimer Notice:

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