HTC One ME vs T-Mobile Dash 3G

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Weight

    Dash 3G: 35 g lighter

    One ME:
    155 g
    Dash 3G:
    120 g
  • Width

    Dash 3G: 10.5 mm narrower

    One ME:
    72 mm
    Dash 3G:
    61.5 mm
  • Screen diagonal

    Dash 3G: 2.8 in smaller diagonal

    One ME:
    5.2 in
    Dash 3G:
    2.4 in
  • Depth

    One ME: 2.2 mm thinner

    One ME:
    9.8 mm
    Dash 3G:
    12 mm
  • Height

    Dash 3G: 34.5 mm shorter

    One ME:
    151 mm
    Dash 3G:
    116.5 mm
  • Release year

    One ME:
    2015
    Dash 3G:
    2009

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. One ME

    Height:
    151 mm +34.5 mm versus Dash 3G
    Width:
    72 mm +10.5 mm versus Dash 3G
    Depth:
    9.8 mm
  2. 2. Dash 3G

    Height:
    116.5 mm
    Width:
    61.5 mm
    Depth:
    12 mm +2.2 mm versus One ME

Weight

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

  1. 1. One ME

    155 g

    +35 g versus Dash 3G

  2. 2. Dash 3G

    120 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. One ME

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Dash 3G

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

One ME has approximately 317.9% more rectangular screen area than Dash 3G.

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 One ME, Dash 3G, compared at the same storage capacity.
StorageOne MEDash 3G
32 GB 3 GB RAM Unknown
Dash 3G: Original memory entry

192 MB RAM · 256 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. One ME

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

2. Dash 3G

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

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. One ME

    2840 mAh

    +1340 mAh versus Dash 3G

  2. 2. Dash 3G

    1500 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. One ME2. Dash 3G

Everyday essentials
Everyday essentials — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Dimensions (HxWxD)
  • 151 Х 72 Х 9.8 mm
  • 116.5 Х 61.5 Х 12 mm
Weight
  • 155 g
  • 120 g
Technology Unknown
  • TFT
Screen size
  • 5.2" inch
  • 2.4" inch
Screen resolution
  • 1440 x 2560 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 192 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2840 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.2 (Lollipop)
  • upgradable to 6 (Marshmallow); Sense UI 7
  • Microsoft Windows Mobile 6.1 Standard
Chipset
  • Mediatek MT6795 Helio X10 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 74.5 cm2
  • 17.8 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.6%
  • 24.9%
PPI /points per inch/
  • 565 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Rear camera, main
  • 20 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 20 MP
  • f/2.2
  • 28mm (wide)
  • AF
  • 2 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 4 MP
  • Single
  • 0 MP,
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
Unknown
Performance

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

Performance — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • 528 MHz
Graphics processor GPU
  • PowerVR G6200
Unknown
Antutu 7 score *
  • 51326
Unknown
GeekBench 4 Single Core *
  • 789
Unknown
GeekBench 4 Multi-Core *
  • 2041
Unknown
GeekBench 4 RenderScript *
  • 663
Unknown
General specs
General specs — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Release date
  • 2015
  • June
  • 2009
  • March
Colors
  • Meteor Grey
  • Rose Gold
  • Gold Sepia
  • Brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 340 EUR
  • 180 EUR
Battery life
  • Stand by time- Up to 598 h (2G) / Up to 626 h (3G) Talking time- Up to 23 h (2G) / Up to 13 h (3G)
  • Stand by time- Up to 380 h (2G) / Up to 480 h (3G) Talking time- Up 8 h 30 min (2G) / Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
SIM card
  • 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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Radio
  • FM radio
  • No
Others
  • Dolby Surround audio enhancement -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One ME, Dash 3G.
SpecificationOne MEDash 3G
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port
  • MP3/WAV/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Calculator -Voice memo -Predictive text input Trackball T-Mobile USA version of the HTC Snap