HTC 10 vs HTC U Ultra

Phones Images
HTC 10 HTC U Ultra
PHONES
Phone Names HTC 10 HTC U Ultra
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 39, 40, 41
SpeedHSPA, LTE (3CA) Cat9 450/50 MbpsHSPA 42.2/5.76 Mbps, LTE (3CA) Cat11 600/50 Mbps
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2016, April 12. Released 2016, April 122017, January 12. Released 2017, February 21
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 3), aluminum back, aluminum frameGlass front (Gorilla Glass 5 or Sapphire crystal), glass back, aluminum frame
Dimensions145.9 x 71.9 x 9 mm (5.74 x 2.83 x 0.35 in)162.4 x 79.8 x 8 mm (6.39 x 3.14 x 0.31 in)
SIMNano-SIMNano-SIM + Nano-SIM
Weight161 g (5.68 oz)170 g (6.00 oz)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 5 (64 GB version)Sapphire crystal glass (128 GB version)
Resolution1440 x 2560 pixels, 16:9 ratio (~565 ppi density)1440 x 2560 pixels, 16:9 ratio (~513 ppi density)
Size5.2 inches, 74.5 cm2 (~71.1% screen-to-body ratio)5.7 inches, 90.3 cm2 (~69.7% screen-to-body ratio)
TypeSuper LCD5Super LCD5
 -Secondary display, 160 x 1040 pixels, 2 inches
Platform
CPUQuad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
ChipsetQualcomm MSM8996 Snapdragon 820 (14 nm)Qualcomm MSM8996 Snapdragon 821 (14 nm)
GPUAdreno 530Adreno 530
OSAndroid 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo), Sense UIAndroid 7.0 (Nougat), upgradable to Android 8.0 (Oreo)
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal32GB 4GB RAM, 64GB 4GB RAM64GB 4GB RAM, 128GB 4GB RAM
Main Camera
FeaturesLaser AF, Dual-LED dual-tone flash, HDR, panoramaLaser AF, Dual-LED dual-tone flash, panorama
Single12 MP, f/1.8, 26mm (wide), 1/2.3", 1.55µm, OIS12 MP, f/1.8, 26mm (wide), 1/2.3", 1.55µm, PDAF, OIS
Video4K@30fps, 720p@120fps, HDR, stereo sound rec.4K@30fps (24-bit/192kHz audio), 720p@120fps
Selfie camera
FeaturesHDRHDR
Single5 MP, f/1.8, 23mm (wide), 1/4.1", 1.34µm, OIS, AF16 MP, f/2.0, 27mm (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes
 24-bit/192kHz audio 24-bit/192kHz audio
Comms
Bluetooth4.2, A2DP, aptX4.2, A2DP, LE
NFCYesYes
PositioningGPS, GLONASS/ BDS (region dependent)GPS, GLONASS, BDS
RadioNoNo
USBUSB Type-C 3.1USB Type-C 3.1
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compassFingerprint (front-mounted), accelerometer, gyro, proximity, compass
Battery
Charging18W wired, QC3, 50% in 30 min18W wired, QC3
Stand-byUp to 456 h (3G)Up to 312 h (3G)
Talk timeUp to 27 h (3G)Up to 26 h (3G)
TypeLi-Ion 3000 mAh, non-removableLi-Ion 3000 mAh, non-removable
Misc
ColorsCarbon Gray, Topaz Gold, Glacier Silver, Camellia RedBrilliant Black, Cosmetic Pink, Ice White, Sapphire Blue
Models10, M10h, HTC6545LVW, HTV32, 2PS64, 2PS6200U Ultra, U-1u, 2PZF1
PriceAbout 300 EURAbout 250 EUR
SAR0.47 W/kg (head)     0.64 W/kg (body)     -
Tests
Audio quality Noise -90.4dB / Crosstalk -87.3dB-
Battery life Endurance rating 66h Endurance rating 81h
Camera Photo / Video Photo / Video
Display- Contrast ratio: 1831 (nominal), 3.453 (sunlight)
Loudspeaker Voice 65dB / Noise 62dB / Ring 63dB Voice 61dB / Noise 73dB / Ring 86dB
Performance Basemark OS II 2.0: 1839Basemark X: 28882 GFXBench: 10fps (ES 3.1 onscreen)
OUR TESTS
Audio qualityNoise -90.4dB / Crosstalk -87.3dB-
Battery (old)Endurance rating 66hEndurance rating 81h
CameraPhoto / VideoPhoto / Video
Display-Contrast ratio: 1831 (nominal), 3.453 (sunlight)
LoudspeakerVoice 65dB / Noise 62dB / Ring 63dBVoice 61dB / Noise 73dB / Ring 86dB
PerformanceBasemark OS II 2.0: 1839Basemark X: 28882GFXBench: 10fps (ES 3.1 onscreen)