Oppo A16 vs Realme C31

Phones Images
Oppo A16 Realme C31
PHONES
Phone Names Oppo A16 Realme C31
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 3, 5, 8, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, July 172022, March 25
StatusAvailable. Released 2021, July 17Available. Released 2022, March 31
Body
Build-Glass front, plastic frame, plastic back
Dimensions163.8 x 75.6 x 8.4 mm (6.45 x 2.98 x 0.33 in)164.7 x 76.1 x 8.4 mm (6.48 x 3.00 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight190 g (6.70 oz)197 g (6.95 oz)
Display
Protection-Panda Glass
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.52 inches, 102.6 cm2 (~82.9% screen-to-body ratio)6.5 inches, 102.0 cm2 (~81.4% screen-to-body ratio)
TypeIPS LCD, 480 nits (typ)IPS LCD, 400 nits
Platform
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
ChipsetMediatek MT6765G Helio G35 (12 nm)Unisoc Tiger T612 (12 nm)
GPUPowerVR GE8320Mali-G57
OSAndroid 11, upgradable to Android 12, ColorOS 12Android 11, Realme UI 2.0
Memory
Card slotmicroSDXCmicroSDXC (dedicated slot)
Internal32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 256GB 4GB RAM32GB 3GB RAM, 64GB 4GB RAM
 eMMC 5.1UFS 2.2
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single8 MP, f/2.0, (wide)5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
Triple13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF 2 MP (macro) Auxiliary lens13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, AF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDRHDR
Single8 MP, f/2.0, (wide)5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
Video1080p@30fps720p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE, aptX5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioFM radioNo
USBUSB Type-C 2.0, OTGmicroUSB 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 b/g/n
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity
Battery
Charging-10W wired
TypeLi-Po 5000 mAh5000 mAh
Misc
ColorsPearl Blue, Space Silver, Crystal BlackLight Silver, Dark Green
ModelsCPH2269RMX3501
Price£ 88.50 / € 109.99About 150 EUR
SAR0.77 W/kg (head)     0.97 W/kg (body)-