Samsung Galaxy S21 Ultra 5G (Exynos 2100) vs Samsung Galaxy S20 5G (Exynos 990)

What is the difference between Samsung Galaxy S21 Ultra 5G (Exynos 2100) and Samsung Galaxy S20 5G (Exynos 990). Find out which smartphone has better performance.

Samsung Galaxy S21 Ultra 5G (Exynos 2100)
Samsung Galaxy S21 Ultra 5G (Exynos 2100) ✓
AliExpress
Samsung Galaxy S20 5G (Exynos 990)
Samsung Galaxy S20 5G (Exynos 990) ✗
AliExpress

Performance (Benchmarks)

52213DMark for Android Wild Life4231
54793DMark for Android Wild Life Unlimited4282
83453DMark for Android Sling Shot Extreme Unlimited6524
13074PCMark for Android Work 2.010587
9388PCMark for Android Computer vision6631
22638PCMark for Android Storage17102

Specs

Samsung Galaxy S21 Ultra 5G (Exynos 2100)Model nameSamsung Galaxy S20 5G (Exynos 990)
Android 11Operating system (OS)Android 10
Bluetooth WLAN NFCNetwork ConnectivityBluetooth WLAN NFC
Yes, Type-CInterfaces / connectorsYes, Type-C

Display

Corning Gorilla Glass VictusGlass TypesCorning Gorilla Glass 6
3200 × 1440 pxResolution3200 × 1440 px
Dynamic AMOLED 2XTechnologyDynamic AMOLED 2X
YesMulti‑TouchYes
6.8"Screen size6.2"

Processor‎ (CPU)

2.9GHz single-core ARM Cortex-X1, 2.8GHz tri-core ARM Cortex-A78 & 2.2GHz quad-core ARM Cortex-A55CPU ArchitectureUp 2.73 GHz dual-core Exynos M5, 2.5 GHz dual-core ARM Cortex-A76 & 2 GHz quad-core ARM Cortex-A55
Exynos 2100CPUExynos 990
Mali-G78 MP14GPUMali-G77 MP11

Storage‎

12288 / 16384 MBRAM (Memory)8192 / 12288 MB
128 / 256 / 512 GBStorage (ROM)128 GB
NoCard slotmicroSD / microSDHC / microSDXC

Camera

Yes, 108 MPRear Camera(s)‎Yes, 12 MP
Yes, 40 MPSelfie Camera(s)‎Yes, 10 MP

Networks

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

Location

YesGPSYes
YesA-GPSYes

Battery

5000 mAhBattery capacity4000 mAh

Sensors

YesCompassYes

Design

75.6 / 165.1 / 8.9 mmDimensions69.1 / 151.7 / 7.9 mm
229 gWeight163 g