Product
Oppo A3 (2018)
Oppo A3 (2018)
Apple iPhone 5
Apple iPhone 5
Battery
Stand-by - Up to 225 h (3G)
Talk time - Up to 8 h (3G)
Type Li-Ion 3400 mAh, non-removable Li-Po 1440 mAh, non-removable (5.45 Wh)
Body
Build - Glass front (Corning-made glass), aluminum back, aluminum frame
Dimensions 156 x 75.3 x 7.8 mm (6.14 x 2.96 x 0.31 in) 123.8 x 58.6 x 7.6 mm (4.87 x 2.31 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 159 g (5.61 oz) 112 g (3.95 oz)
Comms
Bluetooth 4.2, A2DP, LE 4.0, A2DP, LE
NFC No -
Positioning GPS GPS, A-GPS, GLONASS
Radio FM radio No
USB microUSB 2.0, OTG Lightning, USB 2.0
WLAN Wi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Display
Protection - Corning Gorilla Glass, oleophobic coating
Resolution 1080 x 2280 pixels, 19:9 ratio (~405 ppi density) 640 x 1136 pixels, 16:9 ratio (~326 ppi density)
Size 6.2 inches, 96.9 cm2 (~82.5% screen-to-body ratio) 4.0 inches, 44.1 cm2 (~60.8% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass
Launch
Announced 2018, April. Released 2018, May 2012, September 12. Released 2012, September 21
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single 16 MP, f/1.8, PDAF 8 MP, f/2.4, 33mm (standard), 1/3.2", 1.4µm, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) No
Internal 128GB 4GB RAM 16GB 1GB RAM, 32GB 1GB RAM, 64GB 1GB RAM
  eMMC 5.1 -
Misc
Colors Knight Black, Soybean Meal, Stardust Silver, Garnet Red Black/Slate, White/Silver
Models PADM00, CPH1837, PADT00 A1428, A1429, A1442, iPhone5,1, iPhone5,2
SAR - 1.18 W/kg (head)     1.18 W/kg (body)    
SAR EU - 0.95 W/kg (head)     0.90 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - GSM A1428
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - GSM A1428
4G bands 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 4, 17 - GSM A1428
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 600/100 Mbps HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE
  1, 3, 4, 5, 8, 34, 38, 39, 40, 41 LTE 850 / 1800 / 2100 - GSM A1429
Platform
Chipset Mediatek MT6771 Helio P60 (12 nm) Apple A6 (32 nm)
CPU Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) Dual-core 1.3 GHz Swift (ARM v7-based)
GPU Mali-G72 MP3 PowerVR SGX 543MP3 (triple-core graphics)
OS Android 8.1 (Oreo), ColorOS 5 iOS 6, upgradable to iOS 10.3.4
Selfie camera
Features - face detection, FaceTime over Wi-Fi or Cellular
Single 8 MP, f/2.2 1.2 MP, f/2.4, 35mm (standard)
Video 720p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  - 16-bit/44.1kHz audio
Tests
Audio quality - Noise -91.3dB / Crosstalk -76.5dB
Battery (old) - Endurance rating 51h
Camera - Photo / Video
Display - Contrast ratio: 1320:1 (nominal) / 3.997:1 (sunlight)
Loudspeaker - Voice 66dB / Noise 66dB / Ring 67dB
Performance - Basemark X: 2229