Oppo K15x vs Oukitel C57s Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
IPS_LCD
IPS_LCD
Size
6.75"
6.52"
Resolution
HD+
HD+
Refresh Rate
120Hz
—
Brightness
1125 nits
400 nits
Protection
—
Corning Gorilla Glass 5
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 14 (Go edition)
Chipset
Mediatek Dimensity 6300
Unisoc SC9863A
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Mali-G57 MC2
IMG8322
AnTuTu Score
—
—
Memory
RAM
6GB
2GB
Storage
128GB / 256GB
64GB
Storage Type
UFS 2.2
—
Card Slot
Yes
Yes
Camera
Main Camera
13MP f/2.2
13MP f/2.2
Selfie Camera
5MP f/2.2
5MP f/2.2
Video (Max)
1080p@30/60fps
1080p@30fps
OIS
No
No
Battery
Capacity
6,500 mAh
4,300 mAh
Wired Charging
45W
—
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 4
Bluetooth
5.4
4.2
NFC
Yes
No
5G
Yes
No
USB
USB Type-C 2.0
USB Type-C 2.0
GPS
GPS, GLONASS, Galileo, QZSS
GPS, GLONASS, Galileo
Body
Dimensions
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
165.8 x 76.6 x 9.4 mm (6.53 x 3.02 x 0.37 in)
Weight
212g
215g
Build
Glass / plastic back / plastic frame
—
Water Resist
IP64
—
Colors
Purple, White
Grey, Blue, Purple, Gold
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