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Compare HTC U Ultra vs Xiaomi Redmi Note 8


HTC U Ultra
   Xiaomi Redmi Note 8
HTC U Ultra
 VS
Xiaomi Redmi Note 8







On this page we compare specs HTC U Ultra Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) with Xiaomi Redmi Note 8 Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.


HTC U Ultra
HTC U Ultra smartphone runs on Android 7.0 (Nougat), upgradable to Android 8.0 (Oreo) operating system. The phone is powered by Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) processor. It has 64/128 GB, 4 GB RAM. Internal storage options which can be extended with the help of microSD, up to 512 GB (uses SIM 2 slot). The smartphone has a Super LCD5 providing, Screen-to-Body Ratio of 69.7%. The smartphone is fueled with a 3000 mAh,  Non-removable Li-Ion. The main camera of the smartphone consists of a 12 MP, Single. The sensors include Fingerprint (front-mounted), accelerometer, gyro, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, BDS, Wi-Fi, NFC and more. The HTC U Ultra are available in various colors such as Brilliant Black, Cosmetic Pink, Ice White, Sapphire Blue. It measures 162.4 x 79.8 x 8 mm and weighs 170 g.

Xiaomi Redmi Note 8
Xiaomi Redmi Note 8 smartphone runs on Android 9.0 (Pie); MIUI 10 operating system. The phone is powered by Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) processor. It has 32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM. Internal storage options which can be extended with the help of microSD, up to 256 GB (dedicated slot). The smartphone has a IPS LCD providing, Screen-to-Body Ratio of 81.7%. The smartphone is fueled with a 4000 mAh,  Non-removable Li-Po. The main camera of the smartphone consists of a 48 MP, Quad. The sensors include Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, BDS, Wi-Fi, 3.5 mm Jack and more. The Xiaomi Redmi Note 8 are available in various colors such as Neptune Blue, Moonlight White, Space Black. It measures 158.3 x 75.3 x 8.4 mm and weighs 190 g.

Compare specs HTC U Ultra vs Xiaomi Redmi Note 8

Hardware and OSHTC U UltraXiaomi Redmi Note 8
Operating systemAndroid 7.0 (Nougat), upgradable to Android 8.0 (Oreo)Android 9.0 (Pie); MIUI 10
ProcessorQuad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
ChipsetQualcomm MSM8996 Snapdragon 821 (14 nm)Qualcomm SDM665 Snapdragon 665 (11 nm)
GPUAdreno 530Adreno 610
Internal memory64/128 GB, 4 GB RAM32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
External memorymicroSD, up to 512 GB (uses SIM 2 slot)microSD, up to 256 GB (dedicated slot)
DisplayHTC U UltraXiaomi Redmi Note 8
TypeSuper LCD5IPS LCD
Size5.7" inc6.3" inc
Resolution1440 x 2560 px1080 x 2340 px
ProtectionCorning Gorilla Glass 5 (64 GB version)Sapphire crystal glass (128 GB version)Corning Gorilla Glass 5
Touchscreencapacitive touchscreencapacitive touchscreen
Screen-to-Body Ratio69.7%81.7%
Display area90.3 cm297.4 cm2
Display aspect ratio16:9 (height:width)19.5:9 (height:width)
Pixel Density513 PPI409 PPI
Colors16M16M
OtherSecondary display, 160 x 1040 pixels, 2 inches
ConnectivityHTC U UltraXiaomi Redmi Note 8
2G NetworkGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G NetworkHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G NetworkLTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
NetworkGSM / HSPA / LTEGSM / HSPA / LTE
SIM cardHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
Bluetooth4.2, A2DP, LE4.2, A2DP, LE
EdgeYesYes
GPRSYesYes
GPSYes, with A-GPS, GLONASS, BDSYes, with A-GPS, GLONASS, BDS
NFCYes
SpeedHSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat11 600/50 MbpsHSPA 42.2/11.5 Mbps, LTE-A
USB3.1, Type-C 1.0 reversible connector2.0, Type-C 1.0 reversible connector, USB On-The-Go
CameraHTC U UltraXiaomi Redmi Note 8
Main camera12 MP, Single48 MP, Quad
Specs12 MP, f/1.8, 26mm (wide), 1/2.3', 1.55µm, OIS, PDAF & laser AF48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
-8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm
-2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
-2 MP, f/2.4, 1/5", 1.75µm, depth sensor
FeaturesDual-LED dual-tone flash, panoramaLED flash, HDR, panorama
Video2160p@30fps (24-bit/192kHz audio), 720p@120fps2160p@30fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera16 MP, Single13 MP, Single
MultimediaHTC U UltraXiaomi Redmi Note 8
3.5 mm JackNoYes
RadioNoFM radio
DesignHTC U UltraXiaomi Redmi Note 8
ColorsBrilliant Black, Cosmetic Pink, Ice White, Sapphire BlueNeptune Blue, Moonlight White, Space Black
Body buildFront/back glass, aluminum frameFront/back glass (Gorilla Glass 5)
Dimensions162.4 x 79.8 x 8 mm158.3 x 75.3 x 8.4 mm
Weight170 g190 g
BatteryHTC U UltraXiaomi Redmi Note 8
Battery capacity3000 mAh,  Non-removable Li-Ion4000 mAh,  Non-removable Li-Po
Battery lifeStand by time- Up to 312 h (3G)
Talking time- Up to 26 h (3G)
OtherHTC U UltraXiaomi Redmi Note 8
SARSAR - 0.26 W/kg (head) 1.00 W/kg (body)
SAR EU - 0.26 W/kg (head) 1.00 W/kg (body)
Release date2017, January2019, August
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass , Infrared port