Oppo A78 4G vs Samsung Galaxy A56 5G (8GB RAM + 256GB)


Quick Comparison


Both Oppo A78 4G and Samsung Galaxy A56 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Oppo A78 4G has better resolution of 2400 x 1080 than Samsung Galaxy A56 5G (8GB RAM + 256GB) which has resolution of 2340 x 1080. Samsung Galaxy A56 5G (8GB RAM + 256GB) has more internal memory than Oppo A78 4G

NameOppo A78 4GSamsung Galaxy A56 5G (8GB RAM + 256GB)
RAM8 GB8 GB
Display6.43 in6.7 in
Internal Memory128 GB256 GB
Battery5000 mAh5000 mAh
Camera50 MP + 2 MP Dual50 MP + 12 MP + 5 MP Triple
PriceRs. 16099Rs. 41999

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Detailed Comparison


Price And Launch

The launch Date of the first phone is July 10, 2023. The cost of Oppo A78 4G is Rs. 16099. The launch Date of the second phone is March 02, 2025. The cost of Samsung Galaxy A56 5G (8GB RAM + 256GB) is Rs. 41999.

Display comparison

Oppo A78 4G has screen size of 6.43 inches which falls short to Samsung Galaxy A56 5G (8GB RAM + 256GB)'s 6.7 inch screen. Oppo A78 4G has AMOLED Screen type where as Samsung Galaxy A56 5G (8GB RAM + 256GB) has Super AMOLED Screen type. OPPO's phone has display density of 409 PPI & Samsung's phone has only 385 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 90.8% than Samsung's phone ~ 87.4%. Both phones have same aspect ratio of 20:9.

Memory comparison

Both mobiles come with 8 GB RAM Samsung Galaxy A56 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Oppo A78 4G (128 GB).

Camera comparison

Oppo A78 4G has 50 MP + 2 MP Dual Rear Camera in comparison to Samsung Galaxy A56 5G (8GB RAM + 256GB)'s 50 MP + 12 MP + 5 MP Triple Rear Camera. Samsung Galaxy A56 5G (8GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 12 MP Front Camera in comparison to Oppo A78 4G's 8 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 13 and the second one on 15 version.

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Full Comparison


NameOppo A78 4GSamsung Galaxy A56 5G (8GB RAM + 256GB)
General
Country of OriginIndia
ModelA78 4GSM-A566V, SM-A566B, SM-A566B/DS, SM-A566E, SM-A566E/DS, SM-A5660
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJuly 10, 2023March 02, 2025
In The BoxHandset, Data Cable (Type-C to Type-C), Ejection Pin, Quick Start Guide
Design
Dimensions73.2 x 160 x 7.9 mm77.5 x 162.2 x 7.4 mm
Weight180 g198 g
ColorsMist Black , Aqua GreenPink, Olive, Graphite, Lightgray
Display
TypeColor AMOLED Screen (16.7 M)Color Super AMOLED Screen (16M Colors)
TouchYesYes
Size6.43 inches, 1080 x 2400 pixels, 90 Hz6.7 inches, 1080 x 2340 pixels, 120 Hz
Aspect Ratio20:920:9
PPI~ 409 PPI~ 385 PPI
Screen to Body Ratio~ 90.8%~ 87.4%
Glass TypeCorning Gorilla Glass 5Corning Gorilla Glass Victus+
Features100% DCI-P3, 600nits (Typical), 430nits (Typical)1200 nits Brightness
NotchYes, Punch HoleYes, Punch Hole
Memory
RAM8 GB8 GB
Expandable RAMUpto 8 GB Extra Virtual RAM
Storage128 GB256 GB
Storage TypeUFS 2.2
Card SlotYes, upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G BandsFDD Sub6, N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
VoLTEYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionWi-Fi 5 (802.11ac)802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM
BluetoothYes, v5.0, A2DP, LE, aptX HDYes, v5.3, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging, USB Storage
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSGPS, Glonass, Beidou, Galileo, QZSS
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
Sensorsaccelerometer, gyro, proximity, compassAccelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing
3.5mm Headphone JackYesNo
NFCYes, Yes (market/region dependent)Yes
Water ResistanceYes, 1 m upto 30 min
IP RatingIP54IP67
Dust ResistantYesYes
Extra FeaturesDual Stereo Speakers, LPDDR4x RAMDual Stereo Speakers, 6 Generations of OS Upgrades and up to 6 Years of Security Updates, Samsung Knox Vault, Awesome Intelligence AI Mobile (Circle to Search Object Eraser, Edit Suggestion, Filters, Auto Trim, Best Face, Al Select, Read Aloud,)
Camera
Rear Camera50 MP ƒ/1.8 (Wide Angle)
PDAF
2 MP ƒ/2.4 (Depth Sensor)
50 MP ƒ/1.8 (Wide Angle)
1/1.56", 1.0µm, PDAF, OIS
12 MP ƒ/2.2 (Ultra Wide)
123˚, 1/3.06", 1.12µm
5 MP ƒ/2.4 (Macro)
OISYes
Auto FocusYesYes
FeaturesPhotos, videos, night, expert, panoramic, portrait, time-lapse, slow-motion, super text, Google lens, extra HD, multi-scene recording, and cuteBest Face, Panorama, HDR
Video Recording1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 60 fps FHD
FlashYes, LEDYes, LED
Front Camera8 MP ƒ/2 (Wide Angle)
Punch Hole, Screen Flash
12 MP ƒ/2.2 (Wide Angle)
Punch Hole
Front Video Recording1080p @ 30 fps FHD4K @ 30 fps UHD, 1080p @ 60 fps FHD
Technical
OSAndroid v13Android v15
Custom UIColorOS 13.1OneUI 7
ChipsetQualcomm Snapdragon 680Samsung Exynos 1580
CPU2.4 GHz, Octa Core Processor2.9 GHz, Octa Core Processor
Core Details4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver1x Cortex-A720 @ 2.9GHz & 3x Cortex-A720 @ 2.6GHz & 4x Cortex-A520 @ 1.95GHz
GPUAdreno 610Xclipse 540
JavaNoNo
BrowserYesYes
Multimedia
EmailYesYes
MusicYesMP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoYesMP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
FM RadioNoNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery5000 mAh
Fast ChargingYes, 67W Fast ChargingYes, 45W Fast Charging
Video Playback Time29 hours

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