Samsung Galaxy A51 5G vs Samsung Galaxy S8 Active

Here you can compare Samsung Galaxy A51 5G and Samsung Galaxy S8 Active. Comparing Samsung Galaxy A51 5G vs Samsung Galaxy S8 Active on Smartprix, enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A51 5G stands against Samsung Galaxy S8 Active and which one should you buy. The current lowest price found for Samsung Galaxy A51 5G is ₹29,999 and for Samsung Galaxy S8 Active is ₹54,990. The details of both of these products were last updated on Oct 30, 2020.

SpecificationSamsung Galaxy A51 5GSamsung Galaxy S8 Active
Display6.5 inches, 1080 x 2400 pixels5.8 inches, 1440 x 2560 pixels
Rear Camera48 MP f/2 (Wide Angle)<br>12 MP f/2.2 (Ultra Wide)<br>5 MP f/2.4 (Macro)<br>5 MP f/2.2 (Depth Sensor) with autofocus12 MP with autofocus
OSAndroid v10.0Android v7.0 (Nougat)
Internal Memory128 GB64 GB
Battery4500 mAh, Li-Po Battery4000 mAh, Li-ion Battery
Show More

Samsung Galaxy A51 5G

Samsung Galaxy S8 Active

Samsung Galaxy S20 5G
Samsung Galaxy A50s
All Features Differences
Samsung Galaxy A51 5G
Samsung Galaxy S8 Active
OverviewAdvantages (Factors To Decide Which Device You Should Buy) Remove All Devices
Rankings # 1# 2
Specs Score    84 / 100   69 / 100
Operating SystemAndroid v10.0Android v7.0 (Nougat)
Features Present In Only One Device
(Unique Features)

More RAM

Samsung Galaxy A51 5G
6 GB
Samsung Galaxy S8 Active
4 GB

Around 50% more RAM than Samsung Galaxy S8 Active. More RAM means more applications can run at the same time, which makes the device faster.

Better Screen Resolution

Samsung Galaxy A51 5G
1080 x 2400 pixels
Samsung Galaxy S8 Active
1440 x 2560 pixels

Around 42% more pixels than Samsung Galaxy A51 5G. More resolution means sharper and crisper screen.

Bigger Screen

Samsung Galaxy A51 5G
6.5 in
Samsung Galaxy S8 Active
5.8 in

Around 12% bigger screen than Samsung Galaxy S8 Active. Reading, browsing internet and watching movies is more pleasing experience on a bigger screen.

Supports NFC

Samsung Galaxy A51 5G
Samsung Galaxy S8 Active

NFC enables wireless payments through your device. You can also connect two NFC enabled devices just by touching them with each other.


Samsung Galaxy A51 5G
8.7 mm
Samsung Galaxy S8 Active
9.9 mm

Around 12% slimmer than Samsung Galaxy S8 Active. Slimmer devices are easier to carry in pocket and look more fashionable.

Light Weight

Samsung Galaxy A51 5G
187 g
Samsung Galaxy S8 Active
208 g

Around 10% lighter than Samsung Galaxy S8 Active. Light weight devices are easier to hold without tiring your arms.

Better Camera Resolution

Samsung Galaxy A51 5G
48 MP
Samsung Galaxy S8 Active
12 MP

Around 300% more mega pixels (MP) than Samsung Galaxy S8 Active. More resolution generally means better picture quality, though it's not always necessary.

Has Quad Camera

Samsung Galaxy A51 5G
Quad Camera
Samsung Galaxy S8 Active
Single Camera

Multiple cameras is useful for enhancing certain effects like blur, zoom and wide angle photos.

Better Front Camera Resolution

Samsung Galaxy A51 5G
32 MP
Samsung Galaxy S8 Active
8 MP

Around 300% more mega pixels (MP) than Samsung Galaxy S8 Active. More resolution generally means better picture quality, though it's not always necessary.

More Storage Capacity

Samsung Galaxy A51 5G
128 GB
Samsung Galaxy S8 Active
64 GB

Around 100% more inbuilt memory than Samsung Galaxy S8 Active. More memory allows you to store more songs, videos, photos and install more applications.

Supports FM Radio

Samsung Galaxy A51 5G
Samsung Galaxy S8 Active

Listen to your favourite radio stations on your device. Enjoy music on the go with FM Radio.

Bigger Battery

Samsung Galaxy A51 5G
4500 mAh
Samsung Galaxy S8 Active
4000 mAh

Around 12% more Battery Capacity than Samsung Galaxy S8 Active. With more battery size, device's battery can generally last more time, though it depends on various other factors too.

Sim TypeDual Sim, GSM+GSMSingle Sim, GSM
Dual SimYesNo
Sim SizeNano+Nano SIMNano SIM
Device TypeSmartphoneSmartphone
Release DateApril 8, 2020August, 2017
Dimensions158.9 x 73.6 x 8.7 mm151.9 x 74.9 x 9.9 mm
Weight187 g208 g
TypeColor Super AMOLED screen (16M)Color Super AMOLED screen (16M colors)
TouchYes, with MultitouchYes, with Multitouch
Size6.5 inches, 1080 x 2400 pixels5.8 inches, 1440 x 2560 pixels
Aspect Ratio20:9 16:9
PPI~405 PPI~506 PPI
Screen to Body Ratio~ 87.2%
FeaturesCorning Gorilla Glass 5 Screen Protection
NotchYes, Punch Hole
Storage128 GB64 GB
Card SlotYes, upto 512 GBYes
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes
USBYes, USB-C v2.0Yes
USB FeaturesUSB on-the-go, USB Charging
GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS Support
Fingerprint SensorYes, In DisplayYes
Face UnlockYes
SensorsAccelerometer, Gyro, Proximity, CompassAccelerometer, Gyroscope, Compass
3.5mm Headphone JackYesYes
Rear Camera48 MP f/2 (Wide Angle)
12 MP f/2.2 (Ultra Wide)
5 MP f/2.4 (Macro)
5 MP f/2.2 (Depth Sensor) with autofocus
12 MP with autofocus
FeaturesPanorama, HDRFace detection, Smile detection, Geo tagging, Panorama, Touch to focus
Video Recording2160p @ 30fps UHD, 1080p @ 30fps FHD4K @ 30fps UHD
FlashYes, LEDYes, LED
Front Camera32 MP f/2.2 (Wide Angle)8 MP with Autofocus
Front Video Recording1080p @ 30fps FHD
OSAndroid v10.0Android v7.0 (Nougat)
ChipsetSamsung Exynos 980Qualcomm Snapdragon 835
CPU2.2 GHz, Octa Core Processor2.35 GHz, Octa Core Processor
Core Details2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55
GPUMali-G76 MP5Adreno 540
BrowserYes, supports HTML5Yes, supports HTML
SupportsMMS, Instant Messaging, Voice Commands
EmailYesYes, with Push Email
MusicYesMP3, WAV, eAAC+, FLAC
VideoYesMP4, DivX, XviD
FM RadioYesNo
Document ReaderYesYes
TypeNon-Removable BatteryNon-Removable Battery
Size4500 mAh, Li-Po Battery4000 mAh, Li-ion Battery
Fast Charging15W Fast Charging
StandBy Time5 days on 3G
Talk Time32 hours on 3G
Music Playback Time113 hours
    TOP ↑
    Loading ...