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
| Name | Oppo A78 4G | Samsung Galaxy A56 5G (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.43 in | 6.7 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 12 MP + 5 MP Triple |
| Price | Rs. 13994 | Rs. 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. 13994. 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.
Related Comparisons
Full Comparison
| Name | Oppo A78 4G | Samsung Galaxy A56 5G (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | A78 4G | SM-A566V, SM-A566B, SM-A566B/DS, SM-A566E, SM-A566E/DS, SM-A5660 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 10, 2023 | March 02, 2025 |
| In The Box | Handset, Data Cable (Type-C to Type-C), Ejection Pin, Quick Start Guide | |
| Design | ||
| Dimensions | 73.2 x 160 x 7.9 mm | 77.5 x 162.2 x 7.4 mm |
| Weight | 180 g | 198 g |
| Colors | Mist Black , Aqua Green | Pink, Olive, Graphite, Lightgray |
| Display | ||
| Type | Color AMOLED Screen (16.7 M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.43 inches, 1080 x 2400 pixels, 90 Hz | 6.7 inches, 1080 x 2340 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 385 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 87.4% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus+ |
| Features | 100% DCI-P3, 600nits (Typical), 430nits (Typical) | 1200 nits Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD 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) | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac) | 802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM |
| Bluetooth | Yes, v5.0, A2DP, LE, aptX HD | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | accelerometer, gyro, proximity, compass | Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes, Yes (market/region dependent) | Yes |
| Water Resistance | Yes, 1 m upto 30 min | |
| IP Rating | IP54 | IP67 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Stereo Speakers, LPDDR4x RAM | Dual 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 Camera | 50 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) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photos, videos, night, expert, panoramic, portrait, time-lapse, slow-motion, super text, Google lens, extra HD, multi-scene recording, and cute | Best Face, Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash | 12 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v13 | Android v15 |
| Custom UI | ColorOS 13.1 | OneUI 7 |
| Chipset | Qualcomm Snapdragon 680 | Samsung Exynos 1580 |
| CPU | 2.4 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver | 1x Cortex-A720 @ 2.9GHz & 3x Cortex-A720 @ 2.6GHz & 4x Cortex-A520 @ 1.95GHz |
| GPU | Adreno 610 | Xclipse 540 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh |
| Fast Charging | Yes, 67W Fast Charging | Yes, 45W Fast Charging |
| Video Playback Time | 29 hours | |