Oppo F21 Pro vs Xiaomi 13T Pro

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 3, 5, 8, 38, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66
5G network

-

5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A, 391 Mbps download, 150 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, glass

Glass front (Gorilla Glass 5), glass back or silicone polymer back, plastic frame
SIM

Dual SIM (Nano-SIM, dual stand-by)

Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by)
Height

159.9 mm

162.2 mm
Width

73.2 mm

75.7 mm
Thickness

7.5 mm

8.5 mm
Weight

175 g

200/206 g
Waterproof

IPX4

IP68 (1.5m and 30 mins)
Dust proof

IPX4

IP68
Build features

RGB ring light around the camera (notifications, charging progress)

-
Colors

Black, Orange

Black, Blue, Green

Display
Display type

AMOLED

AMOLED
Physical size

6.43 inches

6.67 inches
Resolution

1080 x 2400 pixels

1220 x 2712 pixels
Pixel density

409 ppi

446 ppi
Display colors

16777216

73014444032
Protection

Corning Gorilla Glass 5

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
Display features

90Hz, 430 nits (typ), 600 nits (HBM), 800 nits (peak)

144Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 2600 nits (peak)

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 64 MP, f/1.7 , 79˚ , 26 mm, 1/2.0" , 0.7 µm

(wide) , 50 MP, f/1.9 , 24 mm, 1/1.28" , 1.22 µm
(microscope) , 2 MP, f/3.3 , 65˚

(telephoto) , 50 MP, f/1.9 , 50 mm, 1/2.88" , 0.61 µm, 2x optical zoom
89˚ , (depth) , 2 MP, f/2.4 , 1.75 µm

(ultrawide) , 12 MP, f/2.2 , 1.12 µm, 15 mm, 1/3.06"
Primary camera resolution

9280 x 6920 pixels

8120 x 6180 pixels
Primary camera video

1080p@30fps, gyro-EIS

8K@24fps, 4K@24/30/60fps, 4K/1080p@30fps HDR10+, 1080p@30/60/120/240fps; 10-bit LOG, gyro-EIS
Primary camera optics

-

Leica lens
Primary camera flash

LED flash

LED flash
Camera features

Autofocus, continuous autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, smart-ISO pro, xiaomi profocus, xiaomi procut, 10-bit RAW

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 32 MP, f/2.4 , 24 mm, 1/2.74" , 0.7 µm

(wide) , 20 MP, f/2.2 , 0.8 µm, 78˚
Selfie camera features

Face unlock, HDR

Face unlock, face detection, HDR
Selfie camera video

1080p@30fps, gyro-EIS

1080p@30fps, HDR10+

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 802.11be
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

-
WiFi Tri-Band

-

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.1

v5.4
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

-
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes
NavIC

-

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4500 mAh

5000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

SuperVOOC, 33W (100% in 60 min)

Quick Charge 4.0, 120W (100% in 19 min)
Reverse charging

Yes

-