vivo iQOO 15T vs Oppo K15x Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
AMOLED
IPS_LCD
Size
6.82"
6.75"
Resolution
QHD+
HD+
Refresh Rate
2592Hz
120Hz
Brightness
4500 nits
1125 nits
Protection
—
—
Platform
OS
ANDROID Android 16, OriginOS 6
ANDROID Android 16, ColorOS 16
Chipset
MediaTek Dimensity 9500 Monster
Mediatek Dimensity 6300
CPU
Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G1 Ultra MC12
Mali-G57 MC2
AnTuTu Score
—
—
Memory
RAM
12GB / 16GB
6GB
Storage
256GB / 512GB / 1024GB
128GB / 256GB
Storage Type
UFS 4.1
UFS 2.2
Card Slot
No
Yes
Camera
Main Camera
200MP f/1.9
13MP f/2.2
Selfie Camera
16MP f/2.5
5MP f/2.2
Video (Max)
8K, 4K, 1080p; gyro-EIS, OIS
1080p@30/60fps
OIS
Yes
No
Battery
Capacity
8,000 mAh
6,500 mAh
Wired Charging
100W
45W
Wireless Charging
—
—
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
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, NavIC
GPS, GLONASS, Galileo, QZSS
Body
Dimensions
163.4 x 76.7 x 8.3 mm (6.43 x 3.02 x 0.33 in)
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
216g
212g
Build
Glass / glass back or glass-fiber reinforced plastic back / aluminum frame
Glass / plastic back / plastic frame
Water Resist
IP68
IP64
Colors
Black, Blue, White
Purple, White
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