Compare phone specifications and find the best device for your needs.

Explore

Latest Phones
Trending
Phone Finder
Glossary
Browse All Brands

Top Brands

Samsung
Apple
Xiaomi
Google

HalabTech

Main Site
Support
Server
Legal Center
Terms of Use
Privacy Policy
DMCA
Third-Party Content
Contact

© 2026 HalabTech Specs.All rights reserved.

Latest Blog Phone Finder Server Firmware

Search phones...

Umidigi A15T vs Umidigi A9 Pro 2021: Which is better? | HalabTech Specs

HomeCompare

A15T vs A9 Pro 2021

Quick verdict

Which is better?

A15T leads the measured specs 9-3.

Measured wins

A15T: 9A9 Pro 2021: 3Ties: 6

Choose A15T for

NFC
Wired charging
Main camera

Choose A9 Pro 2021 for

Resolution
Pixel density
Front camera

Biggest differences

NFCA15T

YesvsNo+100%

ResolutionA9 Pro 2021

720 × 1650 pxvs1080 × 2340 px+53%

Wired chargingA15T

18 Wvs10 W+44%

A15T

A15T

Umidigi

A9 Pro 2021

A9 Pro 2021

Umidigi

Head-to-head comparison

A15T

9

spec wins

Overall winner

Ties

6

equal specs

A9 Pro 2021

3

spec wins

Display

Screen size

A15TWinner: 6.7"+6%

A9 Pro 20216.3"

Specifications Comparison

Network

Technology

A15T

GSM / HSPA / LTE

A9 Pro 2021

GSM / HSPA / LTE

2G bands

A15T

GSM 850 / 900 / 1800 / 1900

A9 Pro 2021

GSM 850 / 900 / 1800 / 1900

3G bands

A15T

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

A9 Pro 2021

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

A15T

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66

Pixel density

A9 Pro 2021

269 ppivs409 ppi+34%

Resolution

A15T720 × 1650 px

A9 Pro 2021Winner: 1080 × 2340 px+53%

Refresh rate

A15T—

A9 Pro 2021—

Peak brightness

A15TWinner: 500 nits

A9 Pro 2021—

Pixel density

A15T269 ppi

A9 Pro 2021Winner: 409 ppi+34%

Performance

CPU speed

A15TWinner: Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)+2.4%

A9 Pro 2021Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)

RAM

equal specs

A15T8.0 GB

A9 Pro 20218.0 GB

Storage

equal specs

A15T128 GB

A9 Pro 2021128 GB

Cameras

Main camera

A15TWinner: 64.0 MP+25%

A9 Pro 202148.0 MP

Front camera

A15T16.0 MP

A9 Pro 2021Winner: 24.0 MP+33%

Battery

Battery

A15TWinner: 5,000 mAh+17%

A9 Pro 20214,150 mAh

Wired charging

A15TWinner: 18 W+44%

A9 Pro 202110 W

Build

Weight

A15TWinner: 195 g+5.1%

A9 Pro 2021205 g

Thickness

equal specs

A15T8.6 mm

A9 Pro 20218.6 mm

IP rating

A15T—

A9 Pro 2021Aluminum frame

Connectivity

Wi‑Fi

A15TWi-Fi 802.11 a/b/g/n/ac

A9 Pro 2021Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth

A15TWinner: 5.0, A2DP, LE+16%

A9 Pro 20214.2, A2DP

USB

A15TUSB Type-C

A9 Pro 2021USB Type-C, OTG

5G support

equal specs

A15TNo

A9 Pro 2021No

NFC

A15TWinner: Yes+100%

A9 Pro 2021No

3.5mm jack

equal specs

A15TYes

A9 Pro 2021Yes

SD card

equal specs

A15TYes

A9 Pro 2021Yes

Stereo speakers

A15T—

A9 Pro 2021—

A15TSpecA9 Pro 2021

Display

Winner: 6.7"+6%

Screen size

6.3"

720 × 1650 px

Resolution

Winner: 1080 × 2340 px+53%

—

Refresh rate

—

Winner: 500 nits

Peak brightness

—

269 ppi

Pixel density

Winner: 409 ppi+34%

Performance

Winner: Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)+2.4%

CPU speed

Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)

8.0 GB

RAMequal specs

8.0 GB

128 GB

Storageequal specs

128 GB

Cameras

Winner: 64.0 MP+25%

Main camera

48.0 MP

16.0 MP

Front camera

Winner: 24.0 MP+33%

Battery

Winner: 5,000 mAh+17%

Battery

4,150 mAh

Winner: 18 W+44%

Wired charging

10 W

Build

Winner: 195 g+5.1%

Weight

205 g

8.6 mm

Thicknessequal specs

8.6 mm

—

IP rating

Aluminum frame

Connectivity

Wi-Fi 802.11 a/b/g/n/ac

Wi‑Fi

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Winner: 5.0, A2DP, LE+16%

Bluetooth

4.2, A2DP

USB Type-C

USB

USB Type-C, OTG

A9 Pro 2021

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66

Speed

A15T

HSPA, LTE

A9 Pro 2021

HSPA, LTE

GSM / HSPA / LTETechnologyGSM / HSPA / LTE

GSM 850 / 900 / 1800 / 1900 2G bandsGSM 850 / 900 / 1800 / 1900

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 664G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66

HSPA, LTESpeedHSPA, LTE

Launch

Announced

A15T

2024

A9 Pro 2021

2021. Released 2021

Status

A15T

Available. Released 2024

A9 Pro 2021

Discontinued

2024Announced2021. Released 2021

Available. Released 2024StatusDiscontinued

Body

Dimensions

A15T

167.6 x 75.3 x 8.6 mm (6.60 x 2.96 x 0.34 in)

A9 Pro 2021

158.7 x 74.9 x 8.6 mm (6.25 x 2.95 x 0.34 in)

Weight

A15T

195 g (6.88 oz)

A9 Pro 2021

205 g (7.23 oz)

SIM

A15T

Nano-SIM + Nano-SIM

A9 Pro 2021

Nano-SIM + Nano-SIM

Build

A15T

-

A9 Pro 2021

Aluminum frame

167.6 x 75.3 x 8.6 mm (6.60 x 2.96 x 0.34 in)Dimensions158.7 x 74.9 x 8.6 mm (6.25 x 2.95 x 0.34 in)

195 g (6.88 oz)Weight205 g (7.23 oz)

Nano-SIM + Nano-SIMSIMNano-SIM + Nano-SIM

-BuildAluminum frame

Display

Type

A15T

IPS LCD, 500 nits

A9 Pro 2021

IPS LCD

Size

A15T

6.7 inches, 106.2 cm2 (~84.1% screen-to-body ratio)

A9 Pro 2021

6.3 inches, 97.4 cm2 (~82.0% screen-to-body ratio)

Resolution

A15T

720 x 1650 pixels (~269 ppi density)

A9 Pro 2021

1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)

IPS LCD, 500 nitsTypeIPS LCD

6.7 inches, 106.2 cm2 (~84.1% screen-to-body ratio)Size6.3 inches, 97.4 cm2 (~82.0% screen-to-body ratio)

720 x 1650 pixels (~269 ppi density)Resolution1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)

Platform

OS

A15T

Android 13

A9 Pro 2021

Android 11

Chipset

A15T

Mediatek Helio G95 (12 nm)

A9 Pro 2021

Mediatek Helio P60 (12 nm)

CPU

A15T

Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

A9 Pro 2021

Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)

GPU

A15T

Mali-G76 MC4

A9 Pro 2021

Mali-G72 MP3

Android 13OSAndroid 11

Mediatek Helio G95 (12 nm)ChipsetMediatek Helio P60 (12 nm)

Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)CPUOcta-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)

Mali-G76 MC4GPUMali-G72 MP3

Memory

Card slot

A15T

microSDXC (uses shared SIM slot)

A9 Pro 2021

microSDXC (dedicated slot)

Internal

A15T

128GB 8GB RAM

A9 Pro 2021

128GB 8GB RAM

Other

A15T

-

A9 Pro 2021

UFS 2.1

microSDXC (uses shared SIM slot)Card slotmicroSDXC (dedicated slot)

128GB 8GB RAMInternal128GB 8GB RAM

-OtherUFS 2.1

Main Camera

Triple

A15T

64 MP, f/1.8, (wide), AF 8 MP, f/2.2, 118˚ (ultrawide) 2 MP (macro)

A9 Pro 2021

-

Features

A15T

LED flash

A9 Pro 2021

Dual-LED flash, HDR, panorama

Video

A15T

4K@30fps, 1080p@30fps

A9 Pro 2021

1080p@30fps

Quad

A15T

-

A9 Pro 2021

48 MP, f/1.8, (wide), 1/2.0", AF 16 MP, f/2.2, 120˚ (ultrawide) 5 MP (macro) Auxiliary lens

64 MP, f/1.8, (wide), AF 8 MP, f/2.2, 118˚ (ultrawide) 2 MP (macro)Triple-

LED flashFeaturesDual-LED flash, HDR, panorama

4K@30fps, 1080p@30fpsVideo1080p@30fps

-Quad48 MP, f/1.8, (wide), 1/2.0", AF 16 MP, f/2.2, 120˚ (ultrawide) 5 MP (macro) Auxiliary lens

Selfie camera

Single

A15T

16 MP, f/2.2, (wide)

A9 Pro 2021

24 MP, f/2.0, (wide)

Video

A15T

720p@30fps

A9 Pro 2021

1080p@30fps

16 MP, f/2.2, (wide)Single24 MP, f/2.0, (wide)

720p@30fpsVideo1080p@30fps

Sound

Loudspeaker

A15T

Yes

A9 Pro 2021

Yes

3.5mm jack

A15T

Yes

A9 Pro 2021

Yes

YesLoudspeakerYes

Yes3.5mm jackYes

Comms

WLAN

A15T

Wi-Fi 802.11 a/b/g/n/ac

A9 Pro 2021

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth

A15T

5.0, A2DP, LE

A9 Pro 2021

4.2, A2DP

Positioning

A15T

GPS, GLONASS, GALILEO, BDS

A9 Pro 2021

GPS, GLONASS, GALILEO

NFC

A15T

Yes

A9 Pro 2021

No

Radio

A15T

FM radio

A9 Pro 2021

No

USB

A15T

USB Type-C

A9 Pro 2021

USB Type-C, OTG

Wi-Fi 802.11 a/b/g/n/acWLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

5.0, A2DP, LEBluetooth4.2, A2DP

GPS, GLONASS, GALILEO, BDSPositioningGPS, GLONASS, GALILEO

YesNFCNo

FM radioRadioNo

USB Type-CUSBUSB Type-C, OTG

Features

Sensors

A15T

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

A9 Pro 2021

Fingerprint (rear-mounted), accelerometer, proximity, compass, thermometer (skin temperature)

Fingerprint (side-mounted), accelerometer, gyro, proximity, compassSensorsFingerprint (rear-mounted), accelerometer, proximity, compass, thermometer (skin temperature)

Battery

Type

A15T

5000 mAh

A9 Pro 2021

4150 mAh

Charging

A15T

18W wired

A9 Pro 2021

10W wired

5000 mAhType4150 mAh

18W wiredCharging10W wired

Misc

Colors

A15T

Space Black, Nebula Purple, Glacier Blue

A9 Pro 2021

Onyx Black, Forest Green

Price

A15T

About 180 EUR

A9 Pro 2021

-

Space Black, Nebula Purple, Glacier BlueColorsOnyx Black, Forest Green

About 180 EURPrice-

No

5G supportequal specs

No

Winner: Yes+100%

NFC

No

Yes

3.5mm jackequal specs

Yes

Yes

SD cardequal specs

Yes

—

Stereo speakers

—