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HTC U Ultra vs O2 XDA Graphite

Compare recorded specifications, size and practical differences.

HTC U Ultra

HTC U Ultra

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • WeightXDA Graphite: 65 g lighterXDA Graphite: 105 g · U Ultra: 170 g
  • WidthXDA Graphite: 32.9 mm narrowerXDA Graphite: 46.9 mm · U Ultra: 79.8 mm
  • Screen diagonalXDA Graphite: 3.5 in smaller diagonalXDA Graphite: 2.2 in · U Ultra: 5.7 in
  • DepthU Ultra: 10 mm thinnerU Ultra: 8 mm · XDA Graphite: 18 mm
  • HeightXDA Graphite: 52.9 mm shorterXDA Graphite: 109.5 mm · U Ultra: 162.4 mm
  • Release year2017 / 2006U Ultra: 2017 · XDA Graphite: 2006

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front
U Ultra: 162.4 × 79.8 mm 1 XDA Graphite: 109.5 × 46.9 mm 2
Side
U Ultra: 162.4 × 8 mm 1 XDA Graphite: 109.5 × 18 mm 2
  1. 1. U Ultra
    Height
    162.4 mm+52.9 mm versus XDA Graphite
    Width
    79.8 mm+32.9 mm versus XDA Graphite
    Depth
    8 mm
    Weight
    170 g
  2. 2. XDA Graphite
    Height
    109.5 mm
    Width
    46.9 mm
    Depth
    18 mm+10 mm versus U Ultra
    Weight
    105 g
Weight

Bars start at zero and share a scale within this chart.

  1. 1. U Ultra170 g

    +65 g versus XDA Graphite

  2. 2. XDA Graphite105 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

Screen size
U Ultra: 5.7 in, 16:9, About 89.6 cm² rectangular area 1 XDA Graphite: 2.2 in, 4:3, About 15 cm² rectangular area 2
  1. 1. U Ultra 5.7 in · 16:9 About 89.6 cm² rectangular area
  2. 2. XDA Graphite 2.2 in · 4:3 About 15 cm² rectangular area

U Ultra has approximately 497.6% more rectangular screen area than XDA Graphite.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

U Ultra: Original memory entry

64/128 GB · 512GB 4GB

XDA Graphite: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. U Ultra

NFC
Yes
Headphone jack
No
Memory card support
See details microSD · up to 512 GB (uses SIM 2 slot)

2. XDA Graphite

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

Bars start at zero and share a scale within this chart.

  1. 1. U Ultra3000 mAh

    +1900 mAh versus XDA Graphite

  2. 2. XDA Graphite1100 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. U Ultra2. XDA Graphite

Everyday essentials
Everyday essentials
SpecificationU UltraXDA Graphite
Dimensions (HxWxD)
  • 162.4 Х 79.8 Х 8 mm
  • 109.5 Х 46.9 Х 18 mm
Weight
  • 170 g
  • 105 g
Technology
  • Super LCD5
  • TFT
Screen size
  • 5.7" inch
  • 2.2" inch
Screen resolution
  • 1440 x 2560 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 512GB 4GB
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • upgradable to Android 8.0 (Oreo)
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • No
  • No
Display
Display
SpecificationU UltraXDA Graphite
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 90.3 cm2
  • 15.0 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 69.7%
  • 29.2%
PPI /points per inch/
  • 513 PPI
  • 182 PPI
Screen protection
  • Corning Gorilla Glass 5 (64 GB version)Sapphire crystal glass (128 GB version)
Unknown
Camera and Video
Camera and Video
SpecificationU UltraXDA Graphite
Rear camera, main
  • 12 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.3''
  • 1.55µm
  • OIS
  • PDAF & laser AF
  • 2 MP
Functions
  • Auto-HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • VGA videocall camera
Performance
Performance
SpecificationU UltraXDA Graphite
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • Intel XScale PXA 270 416 MHz
Graphics processor GPU
  • Adreno 530
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 168385
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1662
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 3920
Unknown
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 7174
Unknown
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 302
Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 795
Unknown
General specs
General specs
SpecificationU UltraXDA Graphite
Release date
  • 2017
  • January
  • 2006
  • December
Colors
  • Brilliant Black
  • Cosmetic Pink
  • Ice White
  • Sapphire Blue
Unknown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 290 EUR
Battery life
  • Stand by time- Up to 312 h (3G) Talking time- Up to 26 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationU UltraXDA Graphite
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE 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)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat11 600/50 Mbps
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • miniUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 1.2
Music and Audio
Music and Audio
SpecificationU UltraXDA Graphite
Radio
  • No
  • No
Others
  • Secondary display
  • 160 x 1040 pixels
  • 2 inches
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationU UltraXDA Graphite
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - Also known as HTC Ocean Note
  • Video telephony -MP3/WMA/WAV/AMR-NB/AAC player -Predictive text input -Organizer -Voice memo

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