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key2
razr-70-ultra
Display
Type
IPS_LCD
AMOLED
Size
4.5"
7"
Resolution
HD+
QHD+
Refresh Rate
—
165Hz
Brightness
—
5000 nits
Protection
Corning Gorilla Glass 3
—
Platform
OS
ANDROID Android 8.1 (Oreo)
ANDROID Android 16
Chipset
Qualcomm SDM660 Snapdragon 660
Qualcomm Snapdragon 8 Elite
CPU
Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
GPU
Adreno 512
Adreno 830
AnTuTu Score
140,984
—
Memory
RAM
6GB
16GB
Storage
64GB / 128GB
512GB
Storage Type
eMMC 5.1
UFS 4.0
Card Slot
Yes
No
Camera
Main Camera
12MP f/1.8
50MP f/1.8
Selfie Camera
8MP f/2.0
50MP f/2.0
Video (Max)
4K@30fps, 1080p@30fps
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
OIS
No
Yes
Battery
Capacity
3,500 mAh
5,000 mAh
Wired Charging
18W
68W
Wireless Charging
—
30W
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 7, Wi-Fi 6E, Wi-Fi 5, Wi-Fi 4, Tri-band
Bluetooth
5.0
5.4
NFC
Yes
Yes
5G
No
Yes
USB
USB Type-C 3.0
USB Type-C 2.0
GPS
GPS, GLONASS, BeiDou
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
151.4 x 71.8 x 8.5 mm (5.96 x 2.83 x 0.33 in)
Unfolded: 171.5 x 74 x 7.2 mm
Folded: 88.1 x 74 x 15.7 mm
Weight
168g
199g
Build
Glass (Gorilla Glass 3) / plastic back / aluminum frame
Glass (folded, Gorilla Glass Ceramic) / aluminum frame
Water Resist
—
IP48
Colors
Black, Silver, Red
Pantone: Orient Blue, Cocoa