Product
Oppo A33 (2020)
Oppo A33 (2020)
₹13,505
Vivo Y15 (2013)
Vivo Y15 (2013)
₹11,445
Battery
Charging 18W wired -
Music play - Up to 45 h
Stand-by - Up to 410 h (2G) / Up to 410 h (3G)
Talk time - Up to 10 h (2G) / Up to 8 h (3G)
Type Li-Po 5000 mAh Li-Ion 1900 mAh, removable
Body
Build - Glass front, plastic back, plastic frame
Dimensions 163.9 x 75.1 x 8.4 mm (6.45 x 2.96 x 0.33 in) 131.4 x 66.2 x 9 mm (5.17 x 2.61 x 0.35 in)
SIM Nano-SIM + Nano-SIM Dual SIM (Micro-SIM, dual stand-by)
Weight 186 g (6.56 oz) 130 g (4.59 oz)
Comms
Bluetooth 5.0, A2DP, LE, aptX HD 4.0, A2DP, EDR, LE
Infrared port - Yes
NFC No No
Positioning GPS, GLONASS, GALILEO, BDS GPS
Radio No FM radio
USB USB Type-C 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Display
Protection Corning Gorilla Glass 3 Scratch-resistant glass
Resolution 720 x 1600 pixels, 20:9 ratio (~269 ppi density) 480 x 854 pixels, 16:9 ratio (~218 ppi density)
Size 6.5 inches, 102.8 cm2 (~83.5% screen-to-body ratio) 4.5 inches, 55.8 cm2 (~64.1% screen-to-body ratio)
Type IPS LCD, 90Hz IPS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Accelerometer, proximity, compass
Launch
Announced 2020, September 28 2013. Released 2013
Status Available. Released 2020, October 01 Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash
Single - 5 MP, AF
Triple 13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 32GB 3GB RAM, 32GB 4GB RAM 4GB 512MB RAM
  UFS 2.1 gear 3 (one-lane) -
Misc
Colors Moonlight Black, Mint Cream White, Black
Models CPH2137 Y15
SAR - 0.68 W/kg (head)     1.08 W/kg (body)    
SAR EU - 0.53 W/kg (head)     0.81 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 38, 40, 41 -
Speed HSPA, LTE HSPA 2.8/2.2 Mbps
Technology GSM / HSPA / LTE GSM / HSPA
Platform
Chipset Qualcomm SM4250 Snapdragon 460 (11 nm) Mediatek MT6582 (28 nm)
CPU Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240) Quad-core 1.3 GHz Cortex-A7
GPU Adreno 610 Mali-400MP2
OS Android 10, ColorOS 7.2 Android 4.2.2 (Jelly Bean)
Selfie camera
Features HDR -
Single 8 MP, f/2.0, (wide) 2 MP
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes, with stereo speakers Yes
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