Samsung Galaxy S8+ (Exynos 9 Octa) vs Xiaomi Redmi K20

What is the difference between Samsung Galaxy S8+ (Exynos 9 Octa) and Xiaomi Redmi K20. Find out which smartphone has better performance.

Samsung Galaxy S8+ (Exynos 9 Octa)
Samsung Galaxy S8+ (Exynos 9 Octa) ✗
AliExpress
Xiaomi Redmi K20
Xiaomi Redmi K20 ✓
AliExpress

Performance (Benchmarks)

23503DMark for Android Sling Shot Extreme (OpenGL ES 3.1 / Metal)2200
26043DMark for Android Sling Shot Extreme (Vulkan / Metal)2053
24643DMark for Android Sling Shot Extreme Unlimited2351
29593DMark for Android Sling Shot3189
31823DMark for Android Sling Shot Unlimited3248
5465PCMark for Android Work 2.07518
3307PCMark for Android Computer vision4076
4445PCMark for Android Storage9913

Specs

Samsung Galaxy S8+ (Exynos 9 Octa)Model nameXiaomi Redmi K20
Android 7.0Operating system (OS)Android 9.0
Bluetooth WLAN NFCNetwork ConnectivityBluetooth WLAN NFC
Yes, microUSB 2.0Interfaces / connectorsYes, Type-C

Display

2960 × 1440 pxResolution2340 × 1080 px
Super AMOLEDTechnologySuper AMOLED
YesMulti‑TouchYes
6.2"Screen size6.39"

Processor‎ (CPU)

Up to 2.3 GHz quad-core Exynos M2 Mongoose & 1.7 GHz quad-core ARM Cortex-A53CPU ArchitectureUp to 2.2 GHz dual-core Kryo 470 Gold & 1.7 GHz hexa-core Kryo 470 Silver
Exynos 9 Octa (8895)CPUSnapdragon 730
Mali-G71 MP20GPUAdreno 618

Storage‎

4096 / 6144 MBRAM (Memory)6144 / 8192 MB
64 / 128 GBStorage (ROM)64 / 128 / 256 GB
microSD / microSDHC / microSDXCCard slotNo

Camera

Yes, 12 MPRear Camera(s)‎Yes, 48 MP
Yes, 8 MPSelfie Camera(s)‎Yes, 20 MP

Networks

GSM 850 / 900 / 1800 / 19002Gvaries by model
HSDPA 850 / 900 / 1700 / 1900 / 21003Gvaries by model
LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2300 / 2500 / 26004G (LTE)varies by model

Location

YesGPSYes
YesA-GPSYes

Battery

3500 mAhBattery capacity4000 mAh

Sensors

YesCompassYes

Design

73.4 / 159.5 / 8.1 mmDimensions74.3 / 156.7 / 8.8 mm
173 gWeight191 g