Oppo A77 vs Oppo K7 5G
Comparing 2 products
| General Overview | ||
| Device Type | Bar | Bar |
| Model | CPH2339 | Oppo K7 5G |
| Announced | 2022, June | 2020, August |
| Released | 2022, June | 2020, August |
| Status | Available | Available |
| Design | ||
| Type | Bar | Bar |
| Dimensions | 163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in) | 160.3 x 74.3 x 8 mm (6.31 x 2.93 x 0.31 in) |
| Weight | 190 g (6.70 oz) | 180 g (6.35 oz) |
| Protection | Glass front, plastic frame, plastic back IPX4 water resistant | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame |
| Colors | Ocean Blue, Midnight Black | Moonlight Black, Pearl White, Blue, Blue/Red |
| Network | ||
| 2G Network | Yes | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA |
| 3G Network | Yes | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO |
| 4G Network | Yes | LTE |
| 5G Network | Yes | SA/NSA |
| SIM | Nano SIM | Nano SIM |
| Dual SIM | Yes, Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Display | ||
| Display Type | IPS LCD | AMOLED |
| Size | 6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio) | 6.4 inches, 98.9 cm2 (~83.0% screen-to-body ratio) |
| Resolution | 720 x 1612 pixels | 1080 x 2400 pixels |
| Display Colors | 16M colors or more | 16M colors |
| Pixel Density | 269 ppi density | 411 ppi density |
| Touch Screen | Yes | Capacitive Touchscreen |
| Features | 90Hz, 480 nits (typ), 600 nits (HBM) | 430 nits typ. brightness (advertised) |
| Display Protection | - | Corning Gorilla Glass 5 |
| Media | ||
| FM Radio | No | No |
| Earphone Jack | Yes | Yes |
| Camera | ||
| Camera Set | Dual Cameras | Quad Cameras |
| Main Camera | 48 MP, f/1.7, 26mm (wide), PDAF | 48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF |
| 2nd Camera | 2 MP, f/2.4, (macro) | 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm |
| Camera Video | 1080p@30fps | 4K@30fps, 1080p@30/60fps; gyro-EIS |
| Features | HDR, panorama | HDR, panorama |
| Flash | LED Flash | LED Flash |
| Selfie Set | Single Camera | Single Camera |
| Selfie Camera | 8 MP, f/2.0, 26mm (wide) | 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm |
| Selfie Video | 1080p@30fps | 1080p@30fps |
| Features | Panorama | HDR |
| 3rd Camera | - | 2 MP B/W, f/2.4, 1/5.0", 1.75µm |
| 4th Camera | - | 2 MP, f/2.4, (depth) |
| Software | ||
| OS | Android 12 | Android 10 |
| User Interface | ColorOS 12.1 | ColorOS 7 |
| Hardware | ||
| Chipset | MediaTek MT6833P Dimensity 810 (6 nm) | Qualcomm SDM765 Snapdragon 765G (7 nm) |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver) |
| GPU | Mali-G57 MC2 | Adreno 620 |
| RAM | 6 GB | 8 GB |
| Internal Storage | 128 GB | 128/256 GB |
| Card Slot | Yes, via microSD card | No |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Connectivity | ||
| Bluetooth | 5.3, A2DP, LE, aptX HD | 5.1, A2DP, LE |
| Wi-fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Wi-fi Hotspot | Yes | Yes |
| USB | USB Type-C 2.0, USB On-The-Go | 2.0, Type-C 1.0 reversible connector, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS |
| NFC | Yes | Yes |
| Data | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE-A, 5G (1.9 Gbps DL) |
| Battery | ||
| Battery Type | Li-Poly (Lithium Polymer) | Li-Poly (Lithium Polymer) |
| Capacity | 5000 mAh, Battery | 4025 mAh battery |
| Placement | Non-removable | Non-removable |
| Fast Charging | Yes, 33W, 53% in 30 min (advertised) | Yes, 30W, 50% in 20 min (advertised) |
