Oppo A5x
#1296
Oppo K12x
#1295Category Breakdown
Oppo A5x
Oppo K12x
Performance
70.870.8
Camera
43.443.4
Display
79.579.5
Battery
67.567.5
Build
68.868.8
Overall
65.065.0
Summary
- The Oppo A5x and Oppo K12x share similar display specifications, featuring a 6.67-inch IPS LCD with a 120Hz refresh rate and a resolution of 720 x 1604 pixels.
- Both devices are powered by the Mediatek Dimensity 6300 chipset, but the K12x offers options for higher RAM configurations of 6GB and 8GB, compared to the A5x's 4GB.
- In terms of camera capabilities, the K12x includes a dual rear camera setup with a depth sensor, while the A5x has a single 32 MP rear camera.
- The A5x has a larger 6000mAh battery, whereas the K12x features a 5100mAh battery but supports the same 45W charging.
- The A5x runs on Android 15 with ColorOS 15, while the K12x operates on Android 14 with ColorOS 14, indicating a slight difference in software experience.
- Build-wise, the A5x is slightly thicker and heavier than the K12x, which is marginally lighter and slimmer.
Side-by-side Specification Comparison
Oppo A5x
Oppo K12x
General
Release Date
2025, May 23
2024, July 29
Announced
2025, May 23
2024, July 29
Description
Not to be confused withOppo A5x 4G
Not to be confused withOppo K12xfor China market
Display
Size
6.67"
6.67"
Type
IPS LCD, 120Hz, 1000 nits (HBM)
IPS LCD, 120Hz, 1000 nits (HBM)
Resolution
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
PPI
720
720
Refresh Rate
120Hz
120Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Unspecified
Panda glass
Performance
Chipset
Mediatek Dimensity 6300 (6 nm)
Mediatek Dimensity 6300 (6 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
Mali-G57 MC2
Memory
128GB 4GB RAM
128GB 6GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC
Camera
Main Camera
32 MP
32 MP
Main Camera Details
32 MP, f/1.9, (wide), AF
32 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
Front Camera
5 MP
8 MP
Front Camera Details
5 MP, f/2.2, (wide)
8 MP, f/2.0, (wide)
Video Recording
Yes
1080p@30/60fps
Selfie Video
Yes
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
6000 mAh
5100 mAh
Battery Details
6000 mAh
5100 mAh
Charging Details
45W wired, 33W PPS, 13.5W PD, 50% in 37 min
45W wired, PD, 50% in 30 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
165.7 x 76 x 7.7 mm (6.52 x 2.99 x 0.30 in)
Weight
193 g
186 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Tranquil Lake Green, Laser White
Breeze Blue, Midnight Violet
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.1, A2DP, LE
5.3, A2DP, LE, aptX HD
NFC
✗
✗
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GALILEO, GLONASS, BDS, QZSS
GPS, GALILEO, GLONASS, BDS, QZSS
Software
Operating System
Android 15, ColorOS 15
Android 14, ColorOS 14
OS Version
Android 15, ColorOS 15
Android 14, ColorOS 14
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes