Product
Oppo K12 Plus
Oppo K12 Plus
Xiaomi Mi Note
Xiaomi Mi Note
Battery
Charging 80W wired, PD, UFCS, 50% in 20 min 10W reverse wired 18W wired, QC2
Type 6400 mAh Li-Ion 3000 mAh, non-removable
Body
Build - Glass front (Gorilla Glass 3), glass back (Gorilla Glass 3), aluminum frame
Dimensions 162.5 x 75.3 x 8.4 mm (6.40 x 2.96 x 0.33 in) 155.1 x 77.6 x 7 mm (6.11 x 3.06 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Micro-SIM
Weight 192 g (6.77 oz) 161 g (5.68 oz)
  IP54 dust protected and water resistant (water splashes) -
Comms
Bluetooth 5.4, A2DP, LE, aptX HD, LHDC 4.1, A2DP, LE
Infrared port Yes -
NFC Yes No
Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, GLONASS, BDS
Radio No No
USB USB Type-C 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Display
Protection - Corning Gorilla Glass 3
Resolution 1080 x 2412 pixels, 20:9 ratio (~394 ppi density) 1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Size 6.7 inches, 108.0 cm2 (~88.3% screen-to-body ratio) 5.7 inches, 89.6 cm2 (~74.4% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, 500 nits (typ), 900 nits (HBM), 1100 nits (peak) IPS LCD
  HDR image support -
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2024, October 12 2015, January. Released 2015, January
Status Available. Released 2024, October 15 Discontinued
Main Camera
Dual 50 MP, f/1.8, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm -
Features Dual-LED flash, HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Single - 13 MP, f/2.0, AF, OIS
Video 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS 4K@30fps, 1080p@30fps
Memory
Card slot microSDXC (uses shared SIM slot) No
Internal 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 16GB 3GB RAM, 64GB 3GB RAM
  UFS 3.1 eMMC 5.0
Misc
Colors Black, White Black, White
Models PKS110 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 3, 7, 38, 39, 40, 41
5G bands 1, 5, 8, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA, LTE Cat4 150/50 Mbps
Technology GSM / CDMA / HSPA / LTE / 5G GSM / HSPA / LTE
  CDMA 800 TD-SCDMA
Our Tests
Battery (old) - Endurance rating 48h
Camera - Photo / Video
Display - Contrast ratio: 1453:1 (nominal), 2.234 (sunlight)
Loudspeaker - Voice 75dB / Noise 68dB / Ring 83dB
Performance - Basemark OS II 2.0: 1353Basemark X: 13075
Platform
Chipset Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm) Qualcomm MSM8974AC Snapdragon 801 (28 nm)
CPU Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510) Quad-core 2.5 GHz Krait 400
GPU Adreno 720 Adreno 330
OS Android 14, ColorOS 14.0 Android 4.4.4 (KitKat), upgradable to 6.0 (Marshmallow)
Selfie camera
Features Panorama -
Single 16 MP, f/2.4, 26mm (wide), 1/3.0", 1.0µm 4 MP, f/2.0, 1/3", 2µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes
  - 24-bit/192kHz audio