Xiaomi Redmi K40 vs Xiaomi Mi 10 Ultra

What is the difference between Xiaomi Redmi K40 and Xiaomi Mi 10 Ultra. Find out which smartphone has better performance.

Xiaomi Redmi K40
Xiaomi Redmi K40 ✓
AliExpress
Xiaomi Mi 10 Ultra
Xiaomi Mi 10 Ultra ✗
AliExpress

Performance (Benchmarks)

42523DMark for Android Wild Life4019
42313DMark for Android Wild Life Unlimited3788
12173DMark for Android Wild Life Extreme1102
12163DMark for Android Wild Life Extreme Unlimited1100
83343DMark for Android Sling Shot Extreme Unlimited7868
92303DMark for Android Sling Shot Unlimited9698
12250PCMark for Android Work 3.012624
19108PCMark for Android Storage 2.023655

Specs

Xiaomi Redmi K40Model nameXiaomi Mi 10 Ultra
Android 11Operating system (OS)Android 10
Bluetooth WLAN NFCNetwork ConnectivityBluetooth WLAN NFC
Yes, Type-CInterfaces / connectorsYes, Type-C

Display

Corning Gorilla Glass 5Glass TypesCorning Gorilla Glass 5
2400 × 1080 pxResolution2340 × 1080 px
Super AMOLEDTechnologyOLED
YesMulti‑TouchYes
6.67"Screen size6.67"

Processor‎ (CPU)

Up to 3.2 GHz single-core Kryo 585, 2.42 GHz tri-core Kryo 585 & 1.8 GHz quad-core Kryo 585CPU ArchitectureUp to 2.84 GHz single-core Kryo 585, 2.42 GHz tri-core Kryo 585 & 1.8 GHz quad-core Kryo 585
Snapdragon 870 5GCPUSnapdragon 865
Adreno 650GPUAdreno 650

Storage‎

6144 / 8192 / 12288 MBRAM (Memory)8192 / 12288 / 16384 MB
128 / 256 GBStorage (ROM)128 / 256 / 512 GB

Camera

Yes, 48 MPRear Camera(s)‎Yes, 48 MP
Yes, 20 MPSelfie Camera(s)‎Yes, 20 MP

Networks

varies by model2Gvaries by model
varies by model3Gvaries by model
varies by model4G (LTE)varies by model

Location

YesGPSYes
YesA-GPSYes

Battery

4520 mAhBattery capacity4500 mAh

Sensors

YesCompassYes

Design

76.4 / 163.7 / 7.8 mmDimensions75 / 162.4 / 9.5 mm
196 gWeight221 g