Product
Oppo Neo 3
Oppo Neo 3
Google Pixel 5a 5G
Google Pixel 5a 5G
Battery
Charging - 18W wired, PD2.0
Type Li-Ion 1900 mAh, removable Li-Po 4680 mAh
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass 3), aluminum frame, aluminum back
Dimensions 132 x 65.8 x 9.2 mm (5.20 x 2.59 x 0.36 in) 156.2 x 73.2 x 8.8 mm (6.15 x 2.88 x 0.35 in)
SIM Dual SIM (Mini-SIM/ Micro-SIM) Nano-SIM + eSIM
Weight 128 g (4.52 oz) 183 g (6.46 oz)
  - IP67 dust/water resistant (up to 1m for 30 min)
Comms
Bluetooth 2.1 5.0, A2DP, LE, aptX HD
NFC No Yes
Positioning GPS GPS, GLONASS, GALILEO, QZSS, BDS
Radio FM radio No
USB microUSB 2.0, OTG USB Type-C 3.1
WLAN Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 3
Resolution 480 x 854 pixels, 16:9 ratio (~218 ppi density) 1080 x 2400 pixels, 20:9 ratio (~415 ppi density)
Size 4.5 inches, 55.8 cm2 (~64.2% screen-to-body ratio) 6.34 inches, 97.0 cm2 (~84.9% screen-to-body ratio)
Type IPS LCD OLED, HDR
Features
Sensors Accelerometer, proximity Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2014, August. Released 2014, August 2021, August 17
Status Discontinued Available. Released 2021, August 26
Main Camera
Dual - 12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS16 MP, f/2.2, 119˚ (ultrawide), 1.0µm
Features LED flash LED flash, Pixel Shift, Auto-HDR, panorama
Single 5 MP, AF -
Video 720p@30fps 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS
Memory
Card slot microSDHC (dedicated slot) No
Internal 4GB 1GB RAM 128GB 6GB RAM
Misc
Colors White, Black Mostly Black
Models R831K G1F8F, G4S1M
Network
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands - 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71
5G bands - 1, 2, 5, 12, 25, 28, 41, 66, 71, 77, 78 SA/NSA/Sub6
Speed HSPA HSPA, LTE (CA), 5G
Technology GSM / HSPA GSM / HSPA / EVDO / LTE / 5G
  - CDMA2000 1xEV-DO
Platform
Chipset Mediatek MT6572 (28 nm) Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
CPU Dual-core 1.3 GHz Cortex-A7 Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU Mali-400 Adreno 620
OS Android 4.2.1 (Jelly Bean) Android 11, upgradable to Android 14
Selfie camera
Features - HDR
Single 2 MP 8 MP, f/2.0, 24mm (wide), 1.12µm
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers
Tests
Battery (old) - Endurance rating 122h
Display - 861 nits max brightness (measured)
Performance - AnTuTu: 291303 (v8)GeekBench: 1337 (v5.1)GFXBench: 19fps (ES 3.1 onscreen)