T-Mobile myTouch 3G vs Xiaomi Redmi 4a

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.

  • Weight

    myTouch 3G: 15.5 g lighter

    myTouch 3G:
    116 g
    Redmi 4a:
    131.5 g
  • Width

    myTouch 3G: 14.4 mm narrower

    myTouch 3G:
    56 mm
    Redmi 4a:
    70.4 mm
  • Screen diagonal

    myTouch 3G: 1.8 in smaller diagonal

    myTouch 3G:
    3.2 in
    Redmi 4a:
    5 in
  • Chipset

    myTouch 3G:
    Qualcomm MSM7201A
    Redmi 4a:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Depth

    Redmi 4a: 6.2 mm thinner

    myTouch 3G:
    14.7 mm
    Redmi 4a:
    8.5 mm
  • Height

    myTouch 3G: 26.9 mm shorter

    myTouch 3G:
    113 mm
    Redmi 4a:
    139.9 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. myTouch 3G

    Height:
    113 mm
    Width:
    56 mm
    Depth:
    14.7 mm +6.2 mm versus Redmi 4a
  2. 2. Redmi 4a

    Height:
    139.9 mm +26.9 mm versus myTouch 3G
    Width:
    70.4 mm +14.4 mm versus myTouch 3G
    Depth:
    8.5 mm

Weight

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

  1. 1. myTouch 3G

    116 g

  2. 2. Redmi 4a

    131.5 g

    +15.5 g versus myTouch 3G

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. myTouch 3G

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. Redmi 4a

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

Redmi 4a has approximately 126% more rectangular screen area than myTouch 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 myTouch 3G, Redmi 4a, compared at the same storage capacity.
StoragemyTouch 3GRedmi 4a
16 GB Unknown 2 GB RAM
32 GB Unknown 2 GB RAM
myTouch 3G: Original memory entry

192 MB RAM · 512 MB

Practical features

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

1. myTouch 3G

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 4 GB included

2. Redmi 4a

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. myTouch 3G

    1340 mAh

  2. 2. Redmi 4a

    3120 mAh

    +1780 mAh versus myTouch 3G

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. myTouch 3G2. Redmi 4a

Everyday essentials
Everyday essentials — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Dimensions (HxWxD)
  • 113 Х 56 Х 14.7 mm
  • 139.9 Х 70.4 Х 8.5 mm
Weight
  • 116 g
  • 131.5 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.2" inch
  • 5" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 192 MB RAM
  • 512 MB
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 4 GB included
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1340 mAh
  • Removable Li-Ion
  • 3120 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 1.5 (Cupcake)
  • Android 6.0.1 (Marshmallow); MIUI 10
Chipset
  • Qualcomm MSM7201A
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 30.5 cm2
  • 68.0 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 48.2%
  • 69.0%
PPI /points per inch/
  • 180 PPI
  • 296 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 13 MP
  • AF
  • f/2.2
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • CIF
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Processor CPU
  • 528 MHz ARM 11
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 130
  • Adreno 308
Antutu 7 score * Unknown
  • 43152
GeekBench 4 Single Core * Unknown
  • 664
GeekBench 4 Multi-Core * Unknown
  • 1740
GeekBench 4 RenderScript * Unknown
  • 1350
GeekBench 5 Single Core * Unknown
  • 123
GeekBench 5 Multi-Core * Unknown
  • 396
General specs
General specs — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Release date
  • 2009
  • June
  • 2016
  • November
Colors
  • White
  • Black
  • Red
  • Gold
  • Rose Gold
  • Dark Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 600 h Talking time- Up to 6 h
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • 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)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 20(800)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • EDR
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.37 W/kg (head) 1.05 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Radio
  • No
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for myTouch 3G, Redmi 4a.
SpecificationmyTouch 3GRedmi 4a
Dop
  • Sensors Accelerometer
  • compass - Voice memo -MP3 player -Predictive text input - Trackball
  • Sensors Accelerometer
  • gyro
  • proximity
  • Infrared port