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galaxy-alpha
mate-90
Display
Type
OLED
SUPER_AMOLED
Size
6.75"
4.7"
Resolution
QHD+
HD+
Refresh Rate
1440Hz
—
Brightness
—
—
Protection
Huawei Kunlun Glass 3
Corning Gorilla Glass 4
Platform
OS
HARMONYOS HarmonyOS 7.0
ANDROID Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop)
Chipset
Kirin 9030
Exynos 5430 Octa
CPU
—
Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7)
GPU
—
Mali-T628 MP6
AnTuTu Score
—
—
Memory
RAM
12GB
2GB
Storage
256GB / 512GB / 1024GB
32GB
Storage Type
—
eMMC 5.0
Card Slot
No
No
Camera
Main Camera
50MP f/1.4
12MP f/2.2
Selfie Camera
13MP f/2.0
2.1MP
Video (Max)
4K, 1080p, gyro-EIS, OIS, HDR Vivid
4K@30fps, 1080p@60fps, 720p@120fps
OIS
Yes
No
Battery
Capacity
6,600 mAh
1,860 mAh
Wired Charging
66W
—
Wireless Charging
50W
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
6.0
4.0
NFC
Yes
Yes
5G
Yes
No
USB
USB Type-C 3.1
microUSB 2.0
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
GPS, GLONASS
Body
Dimensions
161.9 x 75.7 x 8 mm (6.37 x 2.98 x 0.31 in)
132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in)
Weight
217g
115g
Build
Glass (Kunlun Glass 3) / glass-fiber reinforced plastic back / aluminum frame
Glass (Gorilla Glass 4) / plastic back / aluminum frame
Water Resist
IP68
—
Colors
Black, White, Green, Pink
Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scuba Blue