Category Breakdown
Realme V20
Umidigi A9 Pro 2021
Performance
78.878.1
Camera
28.419.1
Display
67.558.9
Battery
33.729.4
Build
65.875.9
Connectivity
73.155.0
Audio
8.98.9
Overall
50.645.1
Summary
- The Realme V20 features a larger 6.5-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the Umidigi A9 Pro 2021 has a 6.3-inch IPS LCD with a higher resolution of 1080 x 2340 pixels, resulting in a sharper image.
- In terms of performance, the V20 is powered by the Mediatek Dimensity 700 chipset, offering 5G connectivity, compared to the Umidigi's Mediatek Helio P60, which lacks 5G support.
- The camera capabilities differ significantly, with the V20 having a 13 MP rear camera and a 5 MP selfie camera, while the A9 Pro boasts a 48 MP main camera and a 24 MP front camera, providing superior photography options.
- The V20 has a larger 5000 mAh battery, compared to the A9 Pro's 4150 mAh, which may lead to longer usage times.
- Both devices run on different versions of Android, with the V20 using Android 12 and ColorOS 12, while the A9 Pro operates on Android 11, potentially affecting the software experience.
- Build quality differs as well, with the V20 utilizing a glass front and plastic back, while the A9 Pro features an aluminum frame, contributing to a more premium feel.
Side-by-side Specification Comparison
Realme V20
Umidigi A9 Pro 2021
General
Release Date
2022, June 13
2021
Announced
2022, June 13
2021
Description
N/A
N/A
Display
Size
6.5"
6.3"
Type
IPS LCD, 400 nits (typ)
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek Dimensity 700 (7 nm)
Mediatek Helio P60 (12 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU
Mali-G57 MC2
Mali-G72 MP3
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 8GB RAM
128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, (wide), PDAF0.3 MP, f/2.8, (depth)
48 MP, f/1.8, (wide), 1/2.0", AF16 MP, f/2.2, 120˚ (ultrawide)5 MP, (macro)5 MP, (depth)
Main Camera Features
LED flash, HDR, panorama
Dual-LED flash, HDR, panorama
Front Camera
5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
24 MP, f/2.0, (wide)
Front Camera Features
HDR
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
720p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
4150 mAh
Battery Details
5000 mAh
4150 mAh
Charging Details
10W wired
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
164.4 x 75.1 x 8.1 mm (6.47 x 2.96 x 0.32 in)
158.7 x 74.9 x 8.6 mm (6.25 x 2.95 x 0.34 in)
Weight
184 g
205 g
Materials
Glass front, plastic frame, plastic back
Aluminum frame
Colors
Black, Blue
Onyx Black, Forest Green
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE
Network Speed
HSPA, LTE, 5G
HSPA, LTE
5G
✓
✗
4G
✓
✓
WiFi
Yes
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Yes
4.2, A2DP
NFC
✗
✗
USB
USB Type-C 2.0
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
Yes
GPS, GLONASS, GALILEO
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 12, ColorOS 12
Android 11
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity
Fingerprint (rear-mounted), accelerometer, proximity, compass, thermometer (skin temperature)

