Oppo K15s vs Nothing Phone (3a) Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
AMOLED
AMOLED
Size
6.57"
6.77"
Resolution
FHD+
FHD+
Refresh Rate
120Hz
2160Hz
Brightness
1400 nits
3000 nits
Protection
—
Panda Glass, Mohs level 5
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 15, upgradable to Android 16, Nothing OS 4.0, up to 3 major Android upgrades
Chipset
Mediatek Dimensity 6360 Max
Qualcomm SM7635 Snapdragon 7s Gen 3
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU
Mali-G57 MC2
Adreno 810
AnTuTu Score
—
828,429
Memory
RAM
6GB / 8GB
8GB / 12GB
Storage
128GB / 256GB
128GB / 256GB
Storage Type
UFS 2.2
UFS 2.2
Card Slot
Yes
No
Camera
Main Camera
50MP f/1.9
50MP f/1.9
Selfie Camera
8MP f/2.1
32MP f/2.2
Video (Max)
1080p@30/60fps
4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS
OIS
No
Yes
Battery
Capacity
8,000 mAh
5,000 mAh
Wired Charging
45W
50W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.4
5.4
NFC
Yes
Yes
5G
Yes
Yes
USB
USB Type-C 2.0
USB Type-C 2.0
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
GPS, GLONASS, BeiDou, Galileo, QZSS
Body
Dimensions
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
163.5 x 77.5 x 8.4 mm (6.44 x 3.05 x 0.33 in)
Weight
205g
201g
Build
Glass / plastic back / plastic frame
Glass (Panda Glass) / glass back / plastic frame
Water Resist
IP68
IP64
Colors
Gray, Purple
Black, White, Blue, Community Edition green
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