Xiaomi Mi 11 Ultra vs Xiaomi Redmi K40

Xiaomi Mi 11 Ultra

Xiaomi Redmi K40

Comparing 2 products

Basic Information

Price

TZS 1,491,000

TZS 651,000

Our Rating

7.5

7.0

Brand

Xiaomi

General Overview

Device Type

Bar

Model

Xiaomi Mi 11 Ultra

M2012K11AC, M2011K2C

Announced

2021, March

2021, February

Released

2021, March

2021, February

Status

Available

Design

Type

Bar

Dimensions

164.3 x 74.6 x 8.4 mm (6.47 x 2.94 x 0.33 in)

163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)

Weight

208 g (7.34 oz)

196 g (6.91 oz)

Protection

Glass front (Gorilla Glass Victus), ceramic back, aluminum frame IP68 dust/water resistant (up to 1.5m for 30 mins)

Colors

Ceramic White, Ceramic Black

Black, White, Aurora

Network

2G Network

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800

3G Network

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO

4G Network

1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - China

1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42

5G Network

1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78, 79 SA/NSA - International 1, 3, 28, 41, 77, 78, 79 SA/NSA - China

1, 3, 28, 41, 77, 78 SA/NSA/Sub6

SIM

Nano SIM

Dual SIM

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

Display

Display Type

AMOLED

Super AMOLED

Size

6.81 inches, 112.0 cm2 (~91.4% screen-to-body ratio)

6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)

Resolution

1440 x 3200 pixels

1080 x 2400 pixels

Display Colors

1B colors

16M colors

Pixel Density

515 ppi density

395 ppi density

Touch Screen

Capacitive Touchscreen

Display Protection

Corning Gorilla Glass Victus

Corning Gorilla Glass 5

Features

120Hz, HDR10+, 900 nits, 1700 nits (peak)

120Hz HDR10+ 1300 nits (peak)

Media

FM Radio

Earphone Jack

Camera

Camera Set

Triple Cameras

Main Camera

50 MP, f/2.0, 24mm (wide), 1/1.12", 1.4µm, Dual Pixel PDAF, OIS

48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF

2nd Camera

48 MP, f/4.1, 120mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom

8 MP, f/2.2, 119˚ (ultrawide)

3rd Camera

48 MP, f/2.2, 12mm, 128˚ (ultrawide), 1/2.0", 0.8µm, PDAF

5 MP, 50mm (macro), 1/5.0", 1.12µm

Camera Video

8K@24fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR10+ rec.

4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS

Features

HDR, panorama

Flash

Dual-LED dual-tone flash

LED Flash

Selfie Set

Single Camera

Selfie Camera

20 MP, 27mm (wide), 1/3.4", 0.8µm

20 MP, (wide), 1/3.4", 0.8µm

Selfie Video

1080p@30fps, 720p@120fps

Features

HDR, panorama

HDR

Software

Android 11

User Interface

MIUI 12.5

MIUI 12

Hardware

Chipset

Qualcomm SM8350 Snapdragon 888 (5 nm)

Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)

CPU

Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)

Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)

GPU

Adreno 660

Adreno 650

RAM

8/12 GB

Internal Storage

256/512 GB

128/256 GB

Card Slot

Sensors

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

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

Connectivity

Bluetooth

5.2, A2DP, LE, aptX HD

5.2, A2DP, LE

Wi-fi

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA,

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct

Wi-fi Hotspot

Yes

USB

USB Type-C 2.0, USB On-The-Go

GPS

Yes, with tri-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC

Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC

NFC

Yes

Wireless Charging

Yes, Fast wireless charging 67W, 100% in 39 min (advertised), Reverse wireless charging 10W

Data

GPRS

Yes

EDGE

Yes

Speed

HSPA 42.2/5.76 Mbps, LTE-A, 5G

Battery

Battery Type

Li-Poly (Lithium Polymer)

Capacity

5000 mAh, Battery

4520 mAh, Battery

Placement

Non-removable

Fast Charging

Yes, 67W, 100% in 36 min (advertised)

Yes, 33W, 100% in 52 min (advertised), Power Delivery 3.0, Quick Charge 3+