Home/Samsung/Samsung Galaxy S20 Ultra 5G vs Xiaomi 12S Ultra
Samsung Galaxy S20 Ultra 5G

Samsung Galaxy S20 Ultra 5G

#295
Xiaomi 12S Ultra

Xiaomi 12S Ultra

#279

Category Breakdown

Samsung Galaxy S20 Ultra 5G
Xiaomi 12S Ultra
Performance
70.873.0
Camera
58.655.8
Display
88.590.0
Battery
78.078.0
Build
72.872.8
Overall
72.672.8

Summary

  • The Samsung Galaxy S20 Ultra 5G features a robust build with Gorilla Glass 6 on both the front and back, while the Xiaomi 12S Ultra uses Gorilla Glass Victus on the front and eco leather on the back, providing a different tactile experience.
  • In terms of display, the S20 Ultra has a slightly larger 6.9-inch Dynamic AMOLED 2X panel with a peak brightness of 1400 nits, compared to the 6.73-inch LTPO2 AMOLED display of the 12S Ultra, which peaks at 1500 nits and supports Dolby Vision.
  • Performance-wise, the S20 Ultra is powered by the Exynos 990 or Snapdragon 865, while the 12S Ultra utilizes the more advanced Snapdragon 8+ Gen 1, offering superior processing capabilities.
  • The camera systems differ significantly, with the S20 Ultra boasting a 108 MP main sensor and versatile zoom options, whereas the 12S Ultra has a 50 MP main sensor but excels with its 5x optical zoom and advanced video recording features.
  • Battery capacity is higher in the S20 Ultra at 5000 mAh, while the 12S Ultra has a 4860 mAh battery but supports faster charging at 67W.
  • Software experience varies as well, with the S20 Ultra running One UI 5.1 based on Android 13, while the 12S Ultra operates on MIUI 13 based on Android 12.

Side-by-side Specification Comparison

Samsung Galaxy S20 Ultra 5G
Xiaomi 12S Ultra

General

Release Date

2020, February 11
2022, July 04

Announced

2020, February 11
2022, July 04

Description

Also available with 4G/LTE onlyVersions: SM-G988B (International); SM-G988U (USA), SM-G988W (Canada); SM-G9880 (China, Hong Kong); SM-G988N (Korea)
N/A

Display

Size

6.9"
6.73"

Type

Dynamic AMOLED 2X, 120Hz, HDR10+, 1400 nits (peak)
LTPO2 AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1000 nits (HBM), 1500 nits (peak)

Resolution

1440 x 3200 pixels, 20:9 ratio (~511 ppi density)
1440 x 3200 pixels, 20:9 ratio (~522 ppi density)

PPI

1440
1440

Refresh Rate

120Hz
120Hz

Peak Brightness

N/A
N/A

HDR Support

Protection

Corning Gorilla Glass 6
Corning Gorilla Glass Victus

Performance

Chipset

Exynos 990 (7 nm+) - GlobalQualcomm SM8250 Snapdragon 865 5G (7 nm+) - USA
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)

CPU

Octa-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - GlobalOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) - USA
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)

GPU

Mali-G77 MP11 - GlobalAdreno 650 - USA
Adreno 730

Memory

128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM

Expandable Storage

Card Slot

microSDXC (uses shared SIM slot)
No

Camera

Main Camera

108 MP
50 MP

Main Camera Details

108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS48 MP, f/3.5, 103mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 4x optical zoom, 10x hybrid zoom12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video0.3 MP, TOF 3D, f/1.0, (depth)
50 MP, f/1.9, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS48 MP, f/4.1, 120mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom48 MP, f/2.2, 13mm, 128˚ (ultrawide), 1/2.0", 0.8µm, dual pixel PDAFTOF 3D, (depth)

Front Camera

40 MP
32 MP

Front Camera Details

40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
32 MP, f/2.4, 25mm (wide), 0.7µm

Video Recording

8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@3840fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K, 1080p)

Selfie Video

4K@30/60fps, 1080p@30fps
1080p@30fps

OIS

Night Mode

RAW Support

Battery

Capacity

5000 mAh
4860 mAh

Battery Details

Li-Ion 5000 mAh
Li-Po 4860 mAh

Charging Details

45W wired, PD3.015W wireless (Qi)4.5W reverse wireless
67W wired, PD3.0, QC4, 100% in 41 min50W wireless, 100% in 52 min10W reverse wireless

Fast Charging

Wireless Charging

Build & Design

Dimensions

166.9 x 76 x 8.8 mm (6.57 x 2.99 x 0.35 in)
163.2 x 75 x 9.1 mm (6.43 x 2.95 x 0.36 in)

Weight

222 g
225 g

Materials

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame
Glass front (Gorilla Glass Victus), eco leather back, aluminum frame

Water Resistance

N/A
N/A

Colors

Cosmic Grey, Cosmic Black, Cloud White
Black, Dark Green

Foldable

Connectivity

SIM

Nano-SIM +eSIMNano-SIM + Nano-SIM
Nano-SIM + Nano-SIM

Network

GSM / CDMA / HSPA / EVDO / LTE / 5G
GSM / CDMA / HSPA / EVDO / LTE / 5G

Network Speed

HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL)
HSPA, LTE, 5G

5G

4G

WiFi

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

Bluetooth

5.0, A2DP, LE
5.2, A2DP, LE, aptX HD, aptX Adaptive

NFC

USB

USB Type-C 3.2, OTG
USB Type-C 2.0, OTG

IR Blaster

Headphone Jack

Radio

Positioning

GPS, GLONASS, BDS, GALILEO
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)

Software

Operating System

Android 10, upgradable to Android 13, One UI 5.1
Android 12, MIUI 13

OS Version

Android 10, upgradable to Android 13, One UI 5.1
Android 12, MIUI 13

Security

Fingerprint

Face Unlock

Sensors

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

Audio

Stereo Speakers

Loudspeaker

Yes, with stereo speakers
Yes, with stereo speakers

Audio Jack

No
No