Category Breakdown
vivo iQOO U3x Standard
vivo Y19 (2019)
Performance
79.378.4
Camera
19.128.4
Display
56.558.9
Battery
33.733.7
Build
67.985.1
Connectivity
58.853.4
Audio
8.98.9
Overall
45.045.9
Summary
- The vivo iQOO U3x Standard features a 6.51-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the vivo Y19 (2019) has a slightly larger 6.53-inch IPS LCD with a higher resolution of 1080 x 2340 pixels, resulting in better pixel density.
- In terms of performance, the iQOO U3x is powered by the Mediatek Helio G80 chipset, whereas the Y19 utilizes the Helio P65, with both offering similar RAM and storage options.
- The camera capabilities differ, with the Y19 having a 16 MP main camera and an additional ultrawide lens, compared to the U3x's 13 MP main and depth sensors.
- Both devices are equipped with a 5000 mAh battery and support 18W charging.
- The U3x runs on Android 11 with OriginOS, while the Y19 operates on Android 9 with Funtouch OS, indicating a more updated software experience for the U3x.
- Both phones have similar build quality, featuring glass fronts and plastic backs, but the Y19 is slightly heavier.
Side-by-side Specification Comparison
vivo iQOO U3x Standard
vivo Y19 (2019)
General
Release Date
2021, June 07
2019
Announced
2021, June 07
2019, November 01
Description
Also known as Vivo iQOO U3x Standard Edition, Vivo iQOO U3x 4G
N/A
Display
Size
6.51"
6.53"
Type
IPS LCD
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6769V/CU Helio G80 (12 nm)
Mediatek MT6768 Helio P65 (12 nm)
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU
Mali-G52 MC2
Mali-G52 MC2
Memory
128GB 4GB RAM, 128GB 6GB RAM
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/2.2, (wide), PDAF2 MP, f/2.4, (depth)
16 MP, f/1.8, (wide), PDAF8 MP, f/2.2, 13mm (ultrawide)2 MP, f/2.4, (macro)
Main Camera Features
LED flash, HDR
LED flash, HDR, panorama
Front Camera
8 MP, f/1.8, (wide)
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Front Camera Features
N/A
HDR
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
5000 mAh
5000 mAh, non-removable
Charging Details
18W wired
18W wired5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
162.2 x 76.5 x 8.9 mm (6.39 x 3.01 x 0.35 in)
Weight
191.4 g
193 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Black, Silver
Magnetic Black, Spring White
Foldable
✗
✗
SAR
N/A
0.72 W/kg (head) 0.31 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIMNano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / CDMA2000 / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX
5.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 11, OriginOS 1.0 for iQOO
Android 9.0 (Pie), Funtouch 9.2
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass

