vivo iQOO U1x
#3236
vivo Y20
#3081Category Breakdown
vivo iQOO U1x
vivo Y20
Performance
72.972.7
Camera
19.119.1
Display
56.556.5
Battery
33.733.7
Build
67.983.8
Connectivity
57.053.8
Audio
8.98.9
Overall
42.743.9
Summary
- The vivo iQOO U1x and vivo Y20 share similar build quality, featuring glass fronts and plastic backs with identical dimensions and weight.
- Both devices have a 6.51-inch IPS LCD display with a resolution of 720 x 1600 pixels and a refresh rate of 60Hz.
- In terms of performance, the iQOO U1x is powered by the Snapdragon 662 chipset, while the Y20 uses the Snapdragon 460, with the former offering slightly better CPU performance.
- Camera specifications are the same for both, with a triple rear setup of 13 MP, 2 MP macro, and 2 MP depth sensors, along with an 8 MP selfie camera.
- Both models are equipped with a 5000 mAh battery and support 18W charging.
- The iQOO U1x runs on IQOO UI 1.0 based on Android 10, whereas the Y20 operates on Funtouch 10.5, providing different software experiences.
Side-by-side Specification Comparison
vivo iQOO U1x
vivo Y20
General
Release Date
2020, October 21
2020, August 26
Announced
2020, October 21
2020, August 26
Description
N/A
N/A
Display
Size
6.51"
6.51"
Type
IPS LCD
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm SM6115 Snapdragon 662 (11 nm)
Qualcomm SM4250 Snapdragon 460 (11 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU
Adreno 610
Adreno 610
Memory
64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM
64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/2.2, (wide), PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
13 MP, f/2.2, (wide), PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
Main Camera Features
LED flash, HDR
LED flash, HDR
Front Camera
8 MP, f/1.8, (wide)
8 MP, f/1.8, (wide)
Front Camera Features
N/A
N/A
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
Charging Details
18W wired
18W 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)
164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
Weight
192.3 g
192.3 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Black, Blue
Obsidian Black, Dawn White, Purist Blue
Foldable
✗
✗
SAR
N/A
1.19 W/kg (head) 0.58 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / 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 HD
5.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, BDS
GPS, GLONASS, BDS, GALILEO
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10, IQOO UI 1.0
Android 10, Funtouch 10.5
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass