Category Breakdown
HTC Desire 20 Pro
vivo Y51a
Performance
78.378.2
Camera
47.462.7
Display
58.958.9
Battery
33.733.7
Build
0.216.8
Connectivity
67.055.3
Audio
8.98.9
Overall
43.447.5
Summary
- The HTC Desire 20 Pro features a 6.5-inch IPS LCD display with a resolution of 1080 x 2340 pixels, while the vivo Y51a has a slightly larger 6.58-inch IPS LCD with a resolution of 1080 x 2408 pixels, offering a marginally higher pixel density.
- In terms of performance, both devices utilize similar octa-core Snapdragon chipsets, but the Desire 20 Pro uses the Snapdragon 665, whereas the Y51a has the Snapdragon 662.
- Camera capabilities are comparable, with both devices sporting a 48 MP main sensor; however, the Y51a includes gyro-EIS for video stabilization, which the Desire lacks.
- Both phones have a 5000 mAh battery, but the Y51a supports faster 18W charging compared to the 15W of the Desire.
- The Desire 20 Pro runs on Android 10, while the Y51a comes with Android 11, providing a more updated software experience.
Side-by-side Specification Comparison
HTC Desire 20 Pro
vivo Y51a
General
Release Date
2020, June 16
2021, January 08
Announced
2020, June 16
2021, January 08
Description
N/A
N/A
Display
Size
6.5"
6.58"
Type
IPS LCD
IPS LCD
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density)
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm SM6125 Snapdragon 665 (11 nm)
Qualcomm SM6115 Snapdragon 662 (11 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
Adreno 610
Adreno 610
Memory
128GB 6GB RAM
128GB 6GB RAM, 128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC (dedicated slot)
Camera
Main Camera
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (macro)
Main Camera Features
Dual-LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
25 MP, f/2.0, (wide)
16 MP, f/2.0, (wide), 1/3.06" 1.0µm
Front Camera Features
HDR
HDR
Video Recording
4K@30fps, 1080p@30fps
4K@30fps, 1080p@30fps, gyro-EIS
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh
5000 mAh
Charging Details
15W wired, QC3
18W wired, 70% in 67 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
162 x 77 x 9.4 mm (6.38 x 3.03 x 0.37 in)
163.9 x 75.3 x 8.4 mm (6.45 x 2.96 x 0.33 in)
Weight
201 g
188 g
Materials
N/A
N/A
Colors
Smoky Black, Pretty Blue, Crystal Green
Titanium Sapphire, Crystal Symphony
Foldable
✗
✗
SAR
N/A
0.87 W/kg (head) 0.39 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat13 400/150 Mbps
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
5.0, A2DP, LE
NFC
✓
✗
USB
USB Type-C 2.0, OTG
USB Type-C 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 10
Android 11, upgradable to Android 12, Funtouch 12
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

