Samsung Galaxy Note 20 Ultra vs Xiaomi Mi 6

Key Specs
Display 6.9"
Battery 4500 mAh
Camera 108 MP + 12 MP + 12 MP
Storage 256 GB 8 GB RAM
Network
TechnologyGSM / CDMA / HSPA / EVDO / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
 CDMA 800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
 CDMA2000 1xEV-DO
4G bands LTE
SpeedHSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps
Launch
Announced2020, August 05
StatusRelease on, August 28
Body
Dimensions164.8 x 77.2 x 8.1 mm (6.49 x 3.04 x 0.32 in)
Weight208 g (7.34 oz)
BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), stainless steel frame
SIMSingle SIM (Nano-SIM and/or eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
 Samsung Pay (Visa, MasterCard certified)
IP68 dust/water resistant (up to 1.5m for 30 mins)
Stylus, 9ms latency (Bluetooth integration, accelerometer, gyro)
Display for Samsung Galaxy Note 20 Ultra
TypeDynamic AMOLED 2X capacitive touchscreen, 16M colors
Size6.9 inches, 117.7 cm2 (~92.5% screen-to-body ratio)
Resolution1440 x 3088 pixels (~494 ppi density)
ProtectionCorning Gorilla Glass Victus
 HDR10+
Always-on display
[email protected]/[email protected] refresh rate
Platform
OSAndroid 10, One UI 2.1
ChipsetExynos 990 (7 nm+) - Global
Qualcomm SM8250 Snapdragon 865+ (7 nm+) - USA
CPUOcta-core (2x2.73 GHz Mongoose M5 & 2x2.50 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Global
Octa-core (1x3.00 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585) - USA
GPUMali-G77 MP11 - Global
Adreno 650 - USA
Memory
Card slotmicroSDXC (uses shared SIM slot)
Internal256GB 8GB RAM
 UFS 3.1
Main Camera
Triple108 MP, f/1.8, 26mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS
12 MP, f/3.0, 103mm (periscope telephoto), 1.0µm, PDAF, OIS, 5x optical zoom, 50x hybrid zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55", 1.4µm
FeaturesLED flash, auto-HDR, panorama
Video[email protected], [email protected]/60fps, [email protected]/60/240fps, [email protected], HDR10+, stereo sound rec., gyro-EIS & OIS
Selfie camera
Single10 MP, f/2.2, 26mm (wide), 1/3.2", 1.22µm, Dual Pixel PDAF
FeaturesDual video call, Auto-HDR
Video[email protected]/60fps, [email protected]
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 32-bit/384kHz audio
Tuned by AKG
Comms
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE, aptX
GPSYes, with A-GPS, GLONASS, BDS, GALILEO
NFCYes
RadioFM radio (Snapdragon model only; market/operator dependent)
USB3.2, Type-C 1.0 reversible connector, USB On-The-Go
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 Samsung Wireless DeX (desktop experience support)
ANT+
Bixby natural language commands and dictation
Battery
 Non-removable Li-Ion 4500 mAh battery
ChargingFast charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging
Reverse wireless charging 9W
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XIAOMI MI 6

Price N/A

Xiaomi Mi 6
Key Specs
Display 5.15"
Battery 3350 mAh
Camera 12 MP + 12 MP
Storage 64 GB 4 GB RAM
Network
TechnologyGSM / CDMA / HSPA / EVDO / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bandsHSDPA 850 / 900 / 1900 / 2100
CDMA2000 1xEV-DO
4G bandsLTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
SpeedHSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps
GPRSYes
EDGEYes
Launch
Announced2017, April
StatusAvailable. Released 2017, April
Body
Dimensions145.2 x 70.5 x 7.5 mm (5.72 x 2.78 x 0.30 in)
Weight168 g / 182 g (Ceramic) (6.42 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
- Splash resistant
Display for Xiaomi Mi 6
TypeIPS LCD capacitive touchscreen, 16M colors
Size5.15 inches (~71.4% screen-to-body ratio)
Resolution1080 x 1920 pixels (~428 ppi pixel density)
MultitouchYes
ProtectionTo be confirmed
- MIUI 8.0
Platform
OSAndroid 7.1.1 (Nougat)
ChipsetQualcomm MSM8998 Snapdragon 835
CPUOcta-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
GPUAdreno 540
Memory
Card slotNo
Internal64/128 GB, 6 GB RAM
Camera
PrimaryDual 12 MP (27mm, f/1.8, OIS 4-axis & 52mm, f/2.6), 2x optical zoom, phase detection autofocus, dual-LED (dual tone) flash
Features1/2.9" sensor size, 1.25 µm @ 27mm & 1.0 µm @ 52mm pixel size, geo-tagging, touch focus, face detection, HDR, panorama
Video[email protected], [email protected], [email protected]
Secondary8 MP, 1080p
Sound
Alert typesVibration; MP3, WAV ringtones
Loudspeaker Yes, with stereo speakers
3.5mm jack No
- Active noise cancellation with dedicated mic
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, BDS
NFCYes
Infrared portYes
RadioNo
USBType-C 1.0 reversible connector
Features
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
MessagingSMS(threaded view), MMS, Email, Push Mail, IM
BrowserHTML5
JavaNo
- Fast battery charging (Quick Charge 3.0)
- MP4/DivX/XviD/WMV/H.264 player
- MP3/WAV/eAAC+/FLAC player
- Photo/video editor
- Document viewer
Battery
Non-removable Li-Po 3350 mAh battery
Tests
PerformanceBasemark OS II: 4402 / Basemark OS II 2.0: 3547
Basemark X: 38541
DisplayContrast ratio: 1305:1 (nominal), 3.767 (sunlight)
CameraPhoto / Video
LoudspeakerVoice 66dB / Noise 69dB / Ring 84dB
Audio qualityNoise -94.3dB / Crosstalk -90.9dB
Battery life
Endurance rating 80h

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