Samsung Galaxy A55 5G vs Oppo A78 5G Comparison and Differences
Smartphone 1
Samsung Galaxy A55 5G
Smartphone 2
Oppo A78 5G
Smartphone 3
Samsung Galaxy A55 5G or Oppo A78 5G Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy A55 5G | Oppo A78 5G | |
| Rating | (+0) | (+1) | |
| Release date | 2024, March 11 | January, 2023 | |
| Dimensions (HxWxD) | 161.1 x 77.4 x 8.2 mm | 6.34 x 6.34 x 3.05 in | 75.1 x 163.8 x 8.0 mm | 2.96 x 2.96 x 6.45 in | |
| Weight | 213 g | 7.51 oz | 188 g | 6.63 oz | |
| Body Build | Glass front (Gorilla Glass Victus+), glass back (Gorilla Glass), aluminum frame | Plastic | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Awesome Iceblue, Awesome Lilac, Awesome Navy, Awesome Lemon | Black, Purple | |
| Battery | 5000 mAh, Li-Ion, non-removable | 5000 mAh, Li-Polymer, non-removable | |
| Approximate price | 400 EUR | ||
| Check price | from Amazon | from Amazon |
Screen
| Technology | Super AMOLED | 188 g | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.6" in | 6.56" in | |
| Screen area | 106.9 cm2 | ||
| Screen format | 19.5:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 85.8% | 84% | |
| Screen resolution | 1080 x 2340 px | 720 x 1612 px | |
| Screen PPI /points per inch/ | 390 PPI | 269 PPI | |
| Screen protection | Corning Gorilla Glass Victus+ | Scratch resistant | |
| Other specs | - 120Hz, HDR10+, 1000 nits (HBM) -Always-on display |
- 90 Hz -480 cd/m² (typ) -HBM 600 cd/m² -DCI-P3 |
|
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 50 MP, Triple | 50 MP, Dual | |
| Camera specs | -50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS -12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm -5 MP, f/2.4, (macro) |
-50 MP, ƒ/ 1.8, (wide), -2 MP, ƒ/ 2.4, (Black & white) |
|
| Functions | LED flash, panorama, HDR | LED flash | |
| Video | 4K@30fps, 1080p@30/60fps, gyro-EIS | 1080p video, Slow Motion 120 fps | |
| DxOMark Main Score | 108 | ||
| DxOMark Photo | 110 | ||
| DxOMark Video | 117 | ||
| Front camera, selfie | 32 MP, Single | 8 MP, Single | |
| Specifications | 32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm | 8 MP, ƒ/ 2.0 | |
| Video | 4K@30fps, 1080p@30/60fps |
Performance
| Operating system - OS | Android 14, One UI 6.1 | Android 13 | |
| Chipset | - Exynos 1480 (4 nm) | - MediaTek Dimensity 700 (MT6833) (7 nm) | |
| CPU | - Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | - Octa-Core (4x Cortex A76 2.2 GHz + 4x Cortex A55 2.0 GHz) | |
| GPU | Xclipse 530 | Arm Mali-G57 MC2 | |
| External memory | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) | |
| Internal memory | 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM | 8GB 128GB, 8GB · 128GB |
Benchmark
| Antutu 10 Total | 715476 | ||
| Antutu 10 CPU | 210925 | ||
| Antutu 10 GPU | 188204 | ||
| Antutu 10 Mem | 120292 | ||
| Antutu 10 UX | 210925 | ||
| Antutu 9 Total | 324010 | ||
| GeekBench 6 Single Core | 1172 | ||
| GeekBench 6 Multi Core | 3524 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | |
| Network | GSM / HSPA / LTE / 5G | 2G / 3G / 4G / 5G | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66 -5G - 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International SA/NSA/Sub6/mmWave - USA |
-2G - B2 (1900), B3 (1800), B5 (850), B8 (900) -3G - B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800) -4G - B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100) -5G - n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500) |
|
| Speed | HSPA, LTE-A, 5G | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac,Dual band ,Wi-Fi Hotspot ,Wi-Fi Direct ,Wi-Fi Display | |
| GPS | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo | |
| NFC | Yes (market/region dependent) | Yes | |
| USB | USB Type-C 2.0, OTG | Yes, USB On-The-Go (OTG) | |
| Bluetooth | 5.3, A2DP, LE | Bluetooth 5.3, A2DP, LE, APT-x, LDAC, SBC | |
| Harmful irradiation |
SAR EU - 0.68 W/kg (head) 1.04 W/kg (body) |
Music and Audio
| Radio | No | Yes | |
| Headphone jack | No | Yes | |
| Others |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, gyro, compass, proximity | - Fingerprint (side-mounted), Proximity, Accelerometer, compass, Pedometer , Infrared port | |
| Other extras |
- 25W Fast charging - IP67 dust/water resistant (up to 1m for 30 min) |
- Fast charging 33.0W - IPX4 |
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