Compare phones
| Global Score | |
| 77.7 | 76 |
| Basic Information | |
| Samsung | OnePlus |
| Android 8.0 Oreo, 7.0 Nougat, 6.0 Marshmallow | Android 11 |
| 2016-06-01 | 2021-04-02 |
| 6.17 x 3.04 x 0.27 inches | 6.30 x 2.92 x 0.34 inches |
| 5.96 ounces | 6.77 ounces |
| Gold, Gray and Pink | Arctic Sky, Astral Black and Winter Mist |
| Metal | Aluminum and Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| -- | $ 700.00 |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 386 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.9 | 8.2 |
| Performance | |
| Qualcomm Snapdragon 625 8953 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 8 GB RAM |
| Adreno 506 GPU | Adreno 660 GPU |
| 9.09 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 10.02 | 10.1 |
| Camera | |
| 16.00 MP + 8.00 MP | 48.00 MP + 16.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| -- | 23.00mm focal length |
| -- | 0.71 inches (1/1.4") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.13 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6 | 10.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 4500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.28 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy C7 is a bit better than OnePlus 9, with a global score of 77.7 against 76. Both of these devices include Android OS (operating system), but Samsung Galaxy C7 has a newer 8.0 Oreo version while OnePlus 9 has Android 11, offering some nice extra features and performance optimizations. The Samsung Galaxy C7 is an notably older cellphone than OnePlus 9, but it's somewhat lighter and notably thinner anyway.
OnePlus 9 counts with a slightly better screen than Samsung Galaxy C7, because it has a slightly higher resolution of 1080 x 2400px, a little bit larger display and a just a bit better pixel density. The OnePlus 9 has just a little better hardware performance than Galaxy C7, and although they both have 8 CPU cores, the OnePlus 9 also has a higher amount of RAM.
The OnePlus 9 features a greater camera than Galaxy C7, because it has a camera in the back with lot more mega-pixels, a much higher video resolution and a bigger aperture to take better images and video in low-light situations. OnePlus 9 counts with just a bit bigger storage to store more apps and games than Samsung Galaxy C7, because although it has no external memory slot, it also counts with 128 GB internal memory.
The OnePlus 9 has superior battery lifetime than Galaxy C7, because it has 4500mAh of battery capacity.
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