Samsung Galaxy Note 20 Ultra 5G vs Xiaomi Black Shark Helo

Samsung Galaxy Note 20 Ultra 5G

Xiaomi Black Shark Helo

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

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

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA

LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
5G network

5G band 2, 5, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA

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HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
EV-DO speed

-

3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A (7CA) Cat20, 2000 Mbps download, 200 Mbps upload

LTE, Cat18, 1.2 Gbps download, 221 Mbps upload
5G speed

5G

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GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), stainless steel frame

Aluminium alloy
SIM

Single SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)

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

164.8 mm

160 mm
Width

77.2 mm

75.2 mm
Thickness

8.1 mm

8.7 mm
Weight

208 g

190 g
Stylus

Yes

-
Payment

Samsung Pay (Visa, MasterCard certified)

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Waterproof

IP68(1.5m and 30 minutes)

-
Dust proof

IP68

-
Colors

Black, Bronze, White

Black

Display
Display type

Dynamic AMOLED 2X capacitive touchscreen

AMOLED capacitive touchscreen
Physical size

6.9 inches

6.01 inches
Resolution

1440 x 3088 pixels

1080 x 2160 pixels
Pixel density

496 ppi

402 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, Corning Gorilla Glass Victus

Scratch resistant
Multitouch

-

Yes
Display features

HDR10+, Always-on display, 120Hz@FHD/60Hz@QHD refresh rate

-
DxOMark display score

90

-

Hardware
CPU

Octa-core

Octa-core
CPU

Dual-core - global / Single-core - USA 2.73 / 3.0 GHz Mongoose M5 - global / Kryo 585 - USA

Quad-core 2.8 GHz Kryo 385 Gold
CPU(second)

Dual-core - global / Triple-core - USA 2.50 - global / 2.42 - USA GHz Cortex-A76 - global / Kryo 585 - USA

quad-core 1.8 GHz Kryo 385 Silver
CPU(third)

Quad-core 2.0 - global / 1.8 - USA GHz Cortex-A55 - global / Kryo 585 - USA
Chipset

Exynos 9825 - global / Qualcomm SDM855 Snapdragon 855 - USA

Qualcomm SDM845 Snapdragon 845
GPU

Mali-G77 MP11 - global / Adreno 650 - USA

Adreno 630
Memory RAM

12 GB

6, 8, 10 GB
Internal storage

128, 256, 512 GB

128, 256 GB
Memory card

microSD, microSDHC, microSDXC

-
Storage

UFS 3.0

-

Main camera
Camera type

Triple

Dual
Main camera

108 MP, f/1.8 , 26 mm, 1/1.33" , 0.8 µm

12 MP, f/1.8 , 1.25 µm
12 MP, f/3.0 , 120 mm, 1.0 µm, 5x optical zoom , 50x hybrid zoom

20 MP, f/1.8 , 1.0 µm
12 MP, f/2.2 , 13 mm, 1/3.2" , 1.4 µm
Primary camera resolution

12000 x 9000 pixels

4000 x 3000 pixels
Primary camera video

8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS

2160p@30fps, 1080p@30fps, 720p@120fps
Primary camera flash

LED flash

dual-LED flash
Primary camera phase detection autofocus

-

dual pixel phase detection autofocus
Camera features

Autofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus, tracking autofocus

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, RAW
DxOMark photo

119

-
DxOMark zoom

75

-
DxOMark video

103

-
DxOMark camera score

117

-

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

Yes

-
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
Beidou

Yes

Yes

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, gyroscope, fingerprint, light, proximity
Power bank function

Yes

-