HTC Exodus 1 vs Posh Icon HD X551

Compare recorded specifications, size and practical differences.

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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.

  • Width

    Exodus 1: 5.1 mm narrower

    Exodus 1:
    73.9 mm
    Icon HD X551:
    79 mm
  • Screen diagonal

    Icon HD X551: 0.5 in smaller diagonal

    Exodus 1:
    6 in
    Icon HD X551:
    5.5 in
  • Chipset

    Exodus 1:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Icon HD X551:
    Mediatek MT6580A (28 nm)
  • Rear camera layout

    Exodus 1:
    Dual
    Icon HD X551:
    Single
  • Depth

    Icon HD X551: 0.5 mm thinner

    Exodus 1:
    8.7 mm
    Icon HD X551:
    8.2 mm
  • Height

    Icon HD X551: 3.4 mm shorter

    Exodus 1:
    156.6 mm
    Icon HD X551:
    153.2 mm

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.

  1. 1. Exodus 1

    Height:
    156.6 mm +3.4 mm versus Icon HD X551
    Width:
    73.9 mm
    Depth:
    8.7 mm +0.5 mm versus Icon HD X551
    Weight:
    Unknown
  2. 2. Icon HD X551

    Height:
    153.2 mm
    Width:
    79 mm +5.1 mm versus Exodus 1
    Depth:
    8.2 mm
    Weight:
    115 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.

  1. 1. Exodus 1

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Icon HD X551

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Exodus 1 has approximately 11.4% more rectangular screen area than Icon HD X551.

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.

Recorded RAM for Exodus 1, Icon HD X551, compared at the same storage capacity.
StorageExodus 1Icon HD X551
16 GB Not recorded 1 GB RAM
128 GB 6 GB RAM Not recorded

Practical features

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

1. Exodus 1

NFC:
Unknown
Headphone jack:
No
Memory card support:
No

2. Icon HD X551

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

Battery capacity

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

Recorded battery capacity

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

  1. 1. Exodus 1

    3500 mAh

    +1400 mAh versus Icon HD X551

  2. 2. Icon HD X551

    2100 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. Exodus 12. Icon HD X551

Everyday essentials
Everyday essentials — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Dimensions (HxWxD)
  • 156.6 Х 73.9 Х 8.7 mm
  • 153.2 Х 79 Х 8.2 mm
Weight
  • 0 g
  • 115 g
Technology
  • Super LCD6
  • IPS LCD
Screen size
  • 6" inch
  • 5.5" inch
Screen resolution
  • 1440 x 2880 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 2100 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Mediatek MT6580A (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 83.4 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.3%
  • 68.9%
PPI /points per inch/
  • 537 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Rear camera, main
  • 12 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF & laser AF
  • OIS -16 MP (12 MP effective)
  • f/2.6
  • 1.0µm
  • 2x optical zoom
  • AF
  • 8 MP
  • AF
Functions
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Dual
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm 8 MP
  • 1.12µm
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Processor CPU
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 630
  • Mali-400MP2
Antutu 7 score *
  • 275862
Unknown
General specs
General specs — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Release date
  • 2018
  • October
  • 2015
  • November
Colors
  • Black
  • Dark Grey
  • White
  • Gold
  • Rose Gold
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • BTC 0.15/ETH 4.78(cr
Unknown
Battery life Unknown
  • Stand by time- Up to 700 h (2G) / Up to 250 h (3G) Talking time- Up to 22 h (2G) / Up to 12 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/ Mini-SIM
  • dual stand-by)
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 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700)
  • 20(800)
  • 5(850)
  • 8(900)
  • 3(1800)
  • 1(2100)
  • 7(2600)
  • 32(1500)
  • 2(1900)
  • 13(700)
  • 66(1700/2100)
  • 39(1900)
  • 40(2300)
  • 38(2600)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • aptX HD
  • LE
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Radio
  • No
  • FM radio
Others
  • 32-bit/384kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Exodus 1, Icon HD X551.
SpecificationExodus 1Icon HD X551
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 50% in 35 min (Quick Charge 3.0) -Zion crypto wallet -Secure Enclave -Social Key Recovery (key sharding) -dApps (decentralized apps) - Fast battery charging 18W: 50% in 35 min (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins)
  • Sensors Accelerometer
  • proximity
  • compass