Sonim XP6 vs Xiaomi Redmi 4X

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

    Redmi 4X: 120 g lighter

    XP6:
    270 g
    Redmi 4X:
    150 g
  • Width

    XP6: 5.5 mm narrower

    XP6:
    64.5 mm
    Redmi 4X:
    70 mm
  • Screen diagonal

    XP6: 2.37 in smaller diagonal

    XP6:
    2.63 in
    Redmi 4X:
    5 in
  • Chipset

    XP6:
    Qualcomm MSM8926 Snapdragon 400 (28 nm)
    Redmi 4X:
    Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • Depth

    Redmi 4X: 11.8 mm thinner

    XP6:
    20.5 mm
    Redmi 4X:
    8.7 mm
  • Height

    XP6: 2.2 mm shorter

    XP6:
    137 mm
    Redmi 4X:
    139.2 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. XP6

    Height:
    137 mm
    Width:
    64.5 mm
    Depth:
    20.5 mm +11.8 mm versus Redmi 4X
  2. 2. Redmi 4X

    Height:
    139.2 mm +2.2 mm versus XP6
    Width:
    70 mm +5.5 mm versus XP6
    Depth:
    8.7 mm

Weight

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

  1. 1. XP6

    270 g

    +120 g versus Redmi 4X

  2. 2. Redmi 4X

    150 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. XP6

    Screen diagonal:
    2.63 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    21.4 cm²
  2. 2. Redmi 4X

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

Redmi 4X has approximately 221.8% more rectangular screen area than XP6.

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 XP6, Redmi 4X, compared at the same storage capacity.
StorageXP6Redmi 4X
8 GB 1 GB RAM Unknown
Redmi 4X: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM 16 GB · 2 GB RAM

Practical features

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

1. XP6

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

2. Redmi 4X

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. XP6

    4800 mAh

    +700 mAh versus Redmi 4X

  2. 2. Redmi 4X

    4100 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. XP62. Redmi 4X

Everyday essentials
Everyday essentials — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Dimensions (HxWxD)
  • 137 Х 64.5 Х 20.5 mm
  • 139.2 Х 70 Х 8.7 mm
Weight
  • 270 g
  • 150 g
Technology Unknown
  • IPS LCD
Screen size
  • 2.63" inch
  • 5" inch
Screen resolution
  • 320 x 432 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 128 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4800 mAh
  • Non-removable Li-Ion
  • 4100 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 6.0.1 (Marshmallow)
  • upgradable to 7.1.2 (Nougat); MIUI 10
Chipset
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 21.3 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 24.2%
  • 70.7%
PPI /points per inch/
  • 204 PPI
  • 294 PPI
Screen protection
  • Yes
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • PDAF
  • f/2.0
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 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 XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 305
  • Adreno 505
Antutu 7 score * Unknown
  • 43670
GeekBench 4 Single Core * Unknown
  • 649
GeekBench 4 Multi-Core * Unknown
  • 2059
GeekBench 4 RenderScript * Unknown
  • 2170
Antutu 8 score * Unknown
  • 71204
GeekBench 5 Single Core * Unknown
  • 124
GeekBench 5 Multi-Core * Unknown
  • 574
General specs
General specs — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Release date
  • 2014
  • November
  • 2017
  • May
Colors
  • Black
  • Black
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 490 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 1080 h Talking time- Up to 40 h
  • Stand by time- Up to 432 h (3G) Talking time- Up to 36 h (3G) Music play - Up to 87 h
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
SIM card
  • Micro-SIM
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 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)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/100 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for XP6, Redmi 4X.
SpecificationXP6Redmi 4X
Dop
  • Sensors Accelerometer
  • proximity - MIL-STD-810G compliant -IP68/IP69 dust/water proof (up to 1.8m for 30 min) -Drop-to-concrete resistance from up to 2m -Operational range -20°C to +55°C -Flashlight
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Also known as Xiaomi Redmi 4X for China
  • Malaysia
  • Pakistan
  • Indonesia