vivo Z1Pro vs Oppo K3

Phones Images
PHONES
Phone Names vivo Z1Pro Oppo K3
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 4, 5, 8, 34, 38, 39, 40, 411, 3, 4, 5, 8, 38, 39, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTE
 CDMA 800 & TD-SCDMACDMA 800 & TD-SCDMA
Launch
Announced2019, July. Released 2019, July2019, May. Released 2019, May
StatusDiscontinuedDiscontinued
Body
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass 5), plastic back, plastic frame
Dimensions162.4 x 77.3 x 8.9 mm (6.39 x 3.04 x 0.35 in)161.2 x 76 x 9.4 mm (6.35 x 2.99 x 0.37 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight201 g (7.09 oz)191 g (6.74 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~394 ppi density)
Size6.53 inches, 104.7 cm2 (~83.4% screen-to-body ratio)6.5 inches, 104.8 cm2 (~85.5% screen-to-body ratio)
TypeIPS LCDAMOLED
Platform
CPUOcta-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
ChipsetQualcomm SDM712 Snapdragon 712 (10 nm)Qualcomm SDM710 Snapdragon 710 (10 nm)
GPUAdreno 616Adreno 616
OSAndroid 9.0 (Pie), upgradable to Android 10, Funtouch 10Android 9.0 (Pie), ColorOS 6
Memory
Card slotmicroSDXC (dedicated slot)No
Internal64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM64GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 UFS 2.1UFS 2.1
Main Camera
Dual-16 MP, f/1.7, 1/2.5", 1.12µm, PDAF Auxiliary lens
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Triple16 MP, f/1.8, (wide), 1/2.8", 1.12µm, AF 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens-
Video4K@30fps, 1080p@30/60fps4K@30fps, 1080p@30/120fps, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µmMotorized pop-up 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Video1080p@60fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE, aptX HD
NFCNoNo
PositioningGPS, GLONASS, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBmicroUSB 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 а/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging18W wired20W wired
Type5000 mAh, non-removableLi-Po 3765 mAh, non-removable
Misc
ColorsSonic Blue, Sonic Black, Mirror BlackBlack, Nebula Purple, Morning White
Models1951, PD1911F_EX, 1918CPH1955, PCGM00
PriceAbout 190 EURAbout 210 EUR
SAR0.75 W/kg (head)     0.40 W/kg (body)-
Tests
Performance AnTuTu: 184517 (v7) GeekBench: 6001 (v4.4) GFXBench: 13fps (ES 3.1 onscreen)-
OUR TESTS
PerformanceAnTuTu: 184517 (v7) GeekBench: 6001 (v4.4) GFXBench: 13fps (ES 3.1 onscreen)-