Side-by-side comparison

vivo X30 vs Xiaomi Redmi K40

Name: vivo X30
Brand: Vivo
SKU: appsapk-10705
Rating: 7.9 (896 reviews)

Vivo

vivo X30

7.9896 views

vivo X30 — quick specs

Network
5G / LTE / HSPA
Display
6.44 inches · 1080×2400
Camera
64 MP
Memory
8 GB RAM
Battery
4350 mAh
OS
Android 9.0

Xiaomi Redmi K40 — quick specs

Network
5G / LTE
Display
—
Camera
—
Memory
256 GB
Battery
Non-removable Li-Po
OS
—

● Full specification comparison

Spec

vivo X30

Xiaomi Redmi K40

NETWORK

Technology

GSM / CDMA / HSPA / LTE / 5G

2G, 3G, 4G, 4G LTE, 5G

Technology

AGSM / CDMA / HSPA / LTE / 5G

B2G, 3G, 4G, 4G LTE, 5G

2G bands

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2

—

2G bands

AGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2

B—

3G bands

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

—

3G bands

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

B—

4G bands

LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

—

4G bands

ALTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)

B—

5G band 41(2500), 78(3500); SA/NSA

—

A5G band 41(2500), 78(3500); SA/NSA

B—

Speed

HSPA 42.2/5.76 Mbps, LTE-A, 5G (3.6+ Gbps DL)

—

Speed

AHSPA 42.2/5.76 Mbps, LTE-A, 5G (3.6+ Gbps DL)

B—

LAUNCH

Announced

2019, December

K40/Pro/Pro+: / Poco F3: / Mi 11i: / Mi 11X/Pro: / K40 Gaming: / Poco F3 GT: / K40S: / Poco F4:

Announced

A2019, December

BK40/Pro/Pro+: / Poco F3: / Mi 11i: / Mi 11X/Pro: / K40 Gaming: / Poco F3 GT: / K40S: / Poco F4:

Status

Available. Released 2019, December

Available. Released 2021

Status

AAvailable. Released 2019, December

BAvailable. Released 2021

BODY

Dimensions

158.5 x 74.1 x 8.8 mm (6.24 x 2.92 x 0.35 in)

—

Dimensions

A158.5 x 74.1 x 8.8 mm (6.24 x 2.92 x 0.35 in)

B—

Weight

196.5 g (6.95 oz)

—

Weight

A196.5 g (6.95 oz)

B—

SIM

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

—

SIM

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

B—

Build

Glass front, glass back, aluminum frame

Slate

Build

AGlass front, glass back, aluminum frame

BSlate

DISPLAY

Type

Super AMOLED capacitive touchscreen, 16M colors

6.67 in AMOLED capacitive touchscreen, 1080p 1080 × 2400 pixels (2.5 MP), 20:9 aspect ratio (395ppi), 120Hz refresh rate, HDR10+

Type

ASuper AMOLED capacitive touchscreen, 16M colors

B6.67 in AMOLED capacitive touchscreen, 1080p 1080 × 2400 pixels (2.5 MP), 20:9 aspect ratio (395ppi), 120Hz refresh rate, HDR10+

Size

6.44 inches, 100.1 cm2 (~85.3% screen-to-body ratio)

—

Size

A6.44 inches, 100.1 cm2 (~85.3% screen-to-body ratio)

B—

Resolution

1080 x 2400 pixels, 20:9 ratio (~409 ppi density)

—

Resolution

A1080 x 2400 pixels, 20:9 ratio (~409 ppi density)

B—

PLATFORM

Android 9.0 (Pie); Funtouch 10.0

—

AAndroid 9.0 (Pie); Funtouch 10.0

B—

Chipset

Exynos 980 (8 nm)

—

Chipset

AExynos 980 (8 nm)

B—

CPU

Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55)

Octa-core

CPU

AOcta-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55)

BOcta-core

GPU

Mali-G76 MP5

—

GPU

AMali-G76 MP5

B—

MEMORY

Card slot

None

Card slot

ANo

BNone

Internal

128GB 8GB RAM, 256GB 8GB RAM

128 or 256GB UFS 3.1

Internal

A128GB 8GB RAM, 256GB 8GB RAM

B128 or 256GB UFS 3.1

MAIN CAMERA

Quad

64 MP, f/1.8, 26mm (wide), 1/1.7", 0.8µm, PDAF, Laser AF, OIS 32 MP, f/2.0, 50mm (telephoto), 1/2.8", 0.8µm, PDAF, Laser AF, OIS, 2x optical zoom 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm";i

—

Quad

A64 MP, f/1.8, 26mm (wide), 1/1.7", 0.8µm, PDAF, Laser AF, OIS 32 MP, f/2.0, 50mm (telephoto), 1/2.8", 0.8µm, PDAF, Laser AF, OIS, 2x optical zoom 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm";i

B—

SELFIE CAMERA

Single

32 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm "

20 MP, (f/2.2, 27mm, 1/3.4", 0.8 μm) / HDR, 1080p@30fps, 720p@120fps

Single

A32 MP, f/2.4, 26mm (wide), 1/2.8", 0.8µm "

B20 MP, (f/2.2, 27mm, 1/3.4", 0.8 μm) / HDR, 1080p@30fps, 720p@120fps

SOUND

Loudspeaker

Yes

Stereo loudspeakers

Loudspeaker

AYes

BStereo loudspeakers

3.5mm jack

Yes

3.5mm jack

AYes

BNo

COMMS

WLAN

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

Wi-Fi 802.11a/b/g/n/6/6e (2.4 & 5GHz), dual-band, WiFi Direct, DLNA, hotspot Bluetooth V5.1/5.2, A2DP, Low-energy, aptX-HD, NFC, USB 2.0 Type-C, Infrared Blaster, GNSS (A-GPS, GLONASS, GALILEO, BDS, QZSS, NAVIC)

WLAN

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

BWi-Fi 802.11a/b/g/n/6/6e (2.4 & 5GHz), dual-band, WiFi Direct, DLNA, hotspot Bluetooth V5.1/5.2, A2DP, Low-energy, aptX-HD, NFC, USB 2.0 Type-C, Infrared Blaster, GNSS (A-GPS, GLONASS, GALILEO, BDS, QZSS, NAVIC)

Bluetooth

5.0, A2DP, LE

5.x, A2DP, LE

Bluetooth

A5.0, A2DP, LE

B5.x, A2DP, LE

GPS

Yes, with A-GPS, GLONASS, GALILEO, BDS

Yes, with A-GPS, GLONASS, BDS, GALILEO

GPS

AYes, with A-GPS, GLONASS, GALILEO, BDS

BYes, with A-GPS, GLONASS, BDS, GALILEO

USB

Type-C 1.0 reversible connector, USB On-The-Go

USB Type-C

USB

AType-C 1.0 reversible connector, USB On-The-Go

BUSB Type-C

Radio

FM radio

—

Radio

AFM radio

B—

NFC

Yes

NFC

AYes

BYes

FEATURES

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Fingerprint, accelerometer, gyro, proximity, compass, barometer

Sensors

AFingerprint (under display, optical), accelerometer, gyro, proximity, compass

BFingerprint, accelerometer, gyro, proximity, compass, barometer

BATTERY

Charging

Fast battery charging 33W

Fast charging

Charging

AFast battery charging 33W

BFast charging

Battery Type

Non-removable Li-Po 4350 mAh battery

Non-removable Li-Po

Battery Type

ANon-removable Li-Po 4350 mAh battery

BNon-removable Li-Po

MISC

Colors

Black, Peach, Light Blue

—

Colors

ABlack, Peach, Light Blue

B—

Models

V1938CT

—

Models

AV1938CT

B—

Price

About $ 494.99";

—

Price

AAbout $ 494.99";

B—

Cells highlighted in green indicate a measurably better spec on that phone (battery capacity, RAM, storage, display size). Text-only specs are shown side by side without highlighting.

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