According to GFXBench, the Galaxy C7 model number SM-C7000 will be featuring 5.5-inch 1080p display, Snapdragon 625 Octa-core processor clocked at 2.0GHz, Adreno 506 GPU, 4GB RAM, 32GB internal storage, 16MP shooter and 8MP front-facing camera, Single-SIM and NFC support, as well as Android 6.0.1 Marshmallow.
The Samsung Galaxy C7 is expected to launch sometime next month exclusively in China.
GFXBench