Product
Oppo A18
Oppo A18
Google Pixel 5
Google Pixel 5
Battery
Charging - 18W wired, PD2.012W wireless5W reverse wired
Type Li-Po 5000 mAh Li-Po 4080 mAh
Body
Build - Glass front (Gorilla Glass 6), aluminum back, aluminum frame
Dimensions 163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in) 144.7 x 70.4 x 8 mm (5.70 x 2.77 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIM
Weight 188 g (6.63 oz) 151 g (5.33 oz)
  IP54 dust protected and water resistant (water splashes) IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Comms
Bluetooth 5.3, A2DP, LE, aptX HD 5.0, A2DP, LE, aptX HD
NFC No Yes
Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, GLONASS, GALILEO, QZSS, BDS
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 3.1
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 6
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~432 ppi density)
Size 6.56 inches, 103.4 cm2 (~84.2% screen-to-body ratio) 6.0 inches, 87.6 cm2 (~85.9% screen-to-body ratio)
Type IPS LCD, 90Hz, 720 nits (peak) OLED, 90Hz, HDR10+
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2023, September 27 2020, September 30
Status Available. Released 2023, October 05 Available. Released 2020, October 15
Main Camera
Dual 8 MP, f/2.0, (wide), AF 2 MP, f/2.4, (depth) 12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS16 MP, f/2.2, 117˚ (ultrawide), 1.0µm
Features LED flash, panorama LED flash, Pixel Shift, Auto-HDR, panorama
Video 1080p@30fps 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS
Memory
Card slot microSDXC No
Internal 64GB 4GB RAM, 128GB 4GB RAM 128GB 8GB RAM
  eMMC 5.1 UFS 2.1
Misc
Colors Glowing Black, Glowing Blue Just Black, Sorta Sage
Models CPH2591 GD1YQ, GTT9Q, G5NZ6
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 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, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78, 258, 260, 261 Sub6/mmWave - GD1YQ
Speed HSPA, LTE HSPA, LTE (CA), 5G
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G
  - 1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78 Sub6 - GTT9Q
Platform
Chipset Mediatek MT6769 Helio G85 (12 nm) Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU Mali-G52 MC2 Adreno 620
OS Android 13, upgradable to Android 15, ColorOS 15 Android 11, upgradable to Android 14
Selfie camera
Features Panorama HDR
Single 5 MP, f/2.2, (wide) 8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
Tests
Battery (old) - Endurance rating 95h
Display - 699 nits max brightness (measured)