Oppo Reno2 Z vs Google Pixel 3a XL

Phones Images
PHONES
Phone Names Oppo Reno2 Z Google Pixel 3a XL
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 66, 71
SpeedHSPA, LTEHSPA 42.2/5.76 Mbps, LTE (3CA) Cat11 600/75 Mbps
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / EVDO / LTE
 -CDMA2000 1xEV-DO
Launch
Announced2019, August 28. Released 2019, September2019, May 07. Released 2019, May 15
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frameGlass front (Asahi Dragontrail), plastic back, plastic frame
Dimensions162.4 x 75.8 x 8.7 mm (6.39 x 2.98 x 0.34 in)160.1 x 76.1 x 8.2 mm (6.30 x 3.00 x 0.32 in)
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight195 g (6.88 oz)167 g (5.89 oz)
Display
ProtectionCorning Gorilla Glass 5Asahi Dragontrail Glass
Resolution1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)1080 x 2160 pixels, 18:9 ratio (~402 ppi density)
Size6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio)6.0 inches, 92.9 cm2 (~76.3% screen-to-body ratio)
TypeAMOLEDOLED
 -Always-on display
Platform
CPUOcta-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
ChipsetMediatek MT6779 Helio P90 (12 nm)Qualcomm SDM670 Snapdragon 670 (10 nm)
GPUPowerVR GM9446Adreno 615
OSAndroid 9.0 (Pie), upgradable to Android 11, ColorOS 11Android 9.0 (Pie), upgradable to Android 12
Memory
Card slotmicroSDXC (dedicated slot)No
Internal128GB 8GB RAM, 256GB 8GB RAM64GB 4GB RAM
 UFS 2.1eMMC 5.1
Main Camera
FeaturesDual-LED flash, HDR, panoramaDual-LED flash, Pixel Shift, HDR, panorama
Quad48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP B/W, f/2.4, 1/5.0", 1.75µm Auxiliary lens-
Single-12.2 MP, f/1.8, 28mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
Video4K@30fps, 1080p@30fps (gyro-EIS)4K@30fps, 1080p@30/60/120fps
Selfie camera
FeaturesLED flash, HDRHDR
SingleMotorized pop-up 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE, aptX HD
NFCNoYes
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO
RadioFM radioNo
USBUSB Type-CUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging20W wired18W wired, PD2.0
TypeLi-Po 4000 mAh, non-removableLi-Po 3700 mAh, non-removable
Misc
ColorsSky White, Luminous BlackJust Black, Clearly White, Purple-ish
ModelsPCKM70, PCKT00, PCKM00, CPH1945, CPH1951, PCKM80G020C, G020G, G020F, G020A, G020B, G020D
PriceAbout 330 EURAbout 290 EUR
Tests
Audio quality- Noise -90.8dB / Crosstalk -94.8dB
Battery life- Endurance rating 98h
Display- Contrast ratio: infinite
Loudspeaker- Voice 79dB / Noise 77dB / Ring 91dB
Performance- AnTuTu: 159110 (v7), 176612 (v8) GeekBench: 5176 (v4.4), 1307 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)
OUR TESTS
Audio quality-Noise -90.8dB / Crosstalk -94.8dB
Battery (old)-Endurance rating 98h
Display-451 nits max brightness (measured)
Loudspeaker-Voice 79dB / Noise 77dB / Ring 91dB
Performance-AnTuTu: 159110 (v7), 176612 (v8) GeekBench: 5176 (v4.4), 1307 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)