Oppo K12 Plus
#643
vivo T4
#879Category Breakdown
Oppo K12 Plus
vivo T4
Performance
93.586.2
Camera
96.083.5
Display
90.096.1
Battery
38.338.6
Build
0.215.8
Connectivity
84.073.7
Audio
87.68.9
Overall
72.967.3
Summary
- The Oppo K12 Plus features a 6.7-inch AMOLED display with a peak brightness of 1100 nits, while the vivo T4 has a slightly larger 6.77-inch AMOLED display that supports HDR and peaks at 1300 nits.
- In terms of performance, the K12 Plus is powered by the Snapdragon 7 Gen 3 chipset, offering higher clock speeds compared to the Snapdragon 7s Gen 3 in the T4.
- Both devices have a 50 MP rear camera with optical image stabilization, but the T4 includes a 32 MP selfie camera, significantly higher than the K12 Plus's 16 MP.
- The K12 Plus has a 6400 mAh battery with 80W charging, while the T4 boasts a larger 7300 mAh battery and faster 90W charging.
- Software-wise, the K12 Plus runs on Android 14 with ColorOS 14.0, whereas the T4 operates on Android 15 with Funtouch 15, offering up to two major Android upgrades.
Side-by-side Specification Comparison
Oppo K12 Plus
vivo T4
General
Release Date
2024, October 12
2025, April 22
Announced
2024, October 12
2025, April 22
Description
N/A
N/A
Display
Size
6.7"
6.77"
Type
AMOLED, 1B colors, 120Hz, 500 nits (typ), 900 nits (HBM), 1100 nits (peak)
AMOLED, 1B colors, 120Hz, HDR, 800 nits (typ), 1300 nits (HBM), 5000 nits (peak)
Resolution
1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
1080 x 2392 pixels (~388 ppi density)
PPI
1080
1080
Refresh Rate
120Hz
120Hz
HDR Support
✗
✓
Protection
N/A
Shield Glass
Performance
Chipset
Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU
Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)
Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU
Adreno 720
Adreno 710 (940 MHz)
Memory
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
No
Camera
Main Camera
50 MP, f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF, OIS2 MP, f/2.4, (depth)
Main Camera Features
Dual-LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
16 MP, f/2.4, 26mm (wide), 1/3.0", 1.0µm
32 MP, f/2.0, (wide)
Front Camera Features
Panorama
N/A
Video Recording
4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS
4K@30fps, 1080p@30fps, gyro-EIS, OIS
Selfie Video
1080p@30fps
4K@30fps, 1080p@30fps
Optical Stabilization
✓
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
6400 mAh
7300 mAh
Battery Details
6400 mAh
Si/C Li-Ion 7300 mAh
Charging Details
80W wired, PD, UFCS, 50% in 20 min10W reverse wired
90W wired, 55W PPS, 44W UFCS, 50% in 33 min7.5W reverse wiredBypass Charging
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
162.5 x 75.3 x 8.4 mm (6.40 x 2.96 x 0.33 in)
163.4 x 76.4 x 7.9 mm (6.43 x 3.01 x 0.31 in)
Weight
192 g
199 g
Materials
N/A
N/A
Colors
Black, White
Emerald Blaze, Phantom Grey
Foldable
✗
✗
SAR
N/A
0.99 W/kg (head) 0.87 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / 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/6, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.4, A2DP, LE, aptX HD, LHDC
5.2, A2DP, LE, aptX HD, aptX Adaptive
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
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
No
No
Software & Security
Operating System
Android 14, ColorOS 14.0
Android 15, up to 2 major Android upgrades, Funtouch 15
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass