Galaxy S7 Edge vs Mate 8. Side by side speed test comparison between Samsung Galaxy S7 Edge vs Huawei mate 8 including multitasking, browsing, apps opening, fingerprint reader speed and more. Which is Faster? Exynos 8890 vs Kirin 950. br Samsung Galaxy S7 Edge is the larger phone in the S7 family: it has a 5.5" Quad HD Super AMOLED display, runs on Qualcomm's latest Snapdragon 820 chip and sports a 12-megapixel camera with large pixels and the widest lens on a phone (f1.7) for great low light performance. All of that comes together via the new TouchWiz on top of Android 6 Marshmallow. The S7 Edge features 32GB of internal storage with support for microSD cards. It also has a massive 3600mAh battery and sports IP68 water resistance.