vivo V21e 5G vs vivo X100 Pro

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800
3G network

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

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

LTE frequency band 1, 2, 3, 4, 5, 8, 38, 40, 41

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 28, 34, 38, 39, 40, 41
5G network

5G band 78 SA/NSA

5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 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

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Glass front, aluminum frame, glass back
SIM

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

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

160.6 mm

164.1 mm
Width

73.9 mm

75.3 mm
Thickness

7.7 mm

8.9/9.1 mm
Weight

165 g

221/225 g
Waterproof

-

IP68 (up to 1.5m for 30 mins)
Dust proof

-

IP68
Colors

Dark Pearl, Sunset Jazz

Black, Blue, Orange, White

OS
OS

Android 11, Funtouch 11.1

Android 14, Funtouch 14 (global), OriginOS 4 (China)

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 64 MP, f/1.8 , 26 mm, 1/1.7x" , 0.8 µm

(wide) , 50.3 MP, f/1.8 , 1/0.98" , 100x digital zoom
(ultrawide) , 8 MP, f/2.2 , 120˚ , 16 mm, 1/4.0" , 1.12 µm

(periscope telephoto) , 50 MP, f/2.5 , 100 mm, 1/2" , 0.7 µm, 4.3x optical zoom
119˚ , (ultrawide) , 50 MP, f/2.0 , 15 mm, 1/2.76"
Primary camera resolution

-

6560 x 4928 pixels
Primary camera video

4K@30fps, 1080p@30fps, gyro-EIS

8K, 4K, 1080p, gyro-EIS, Cinematic mode (4K)
Primary camera optics

-

Zeiss optics, Zeiss T* lens coating
Primary camera flash

LED flash

LED flash
Camera features

HDR, Panorama

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, laser autofocus

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

-
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

-
WiFi Tri-Band

-

Yes
USB

Type-C 2.0

Type-C 3.2
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

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

Yes
NavIC

-

Yes