Meizu MX4 vs Xiaomi Redmi K30 5G

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

    MX4: 61 g lighter

    MX4:
    147 g
    Redmi K30 5G:
    208 g
  • Width

    MX4: 1.4 mm narrower

    MX4:
    75.2 mm
    Redmi K30 5G:
    76.6 mm
  • Screen diagonal

    MX4: 1.31 in smaller diagonal

    MX4:
    5.36 in
    Redmi K30 5G:
    6.67 in
  • Memory variants

    At 64 GB storage

    MX4:
    2 GB RAM
    Redmi K30 5G:
    6 GB RAM
  • Chipset

    MX4:
    Mediatek MT6595
    Redmi K30 5G:
    Qualcomm SDM765 Snapdragon 765G (7 nm)
  • Rear camera layout

    MX4:
    Single
    Redmi K30 5G:
    Quad

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. MX4

    Height:
    144 mm
    Width:
    75.2 mm
    Depth:
    8.9 mm
  2. 2. Redmi K30 5G

    Height:
    165.3 mm +21.3 mm versus MX4
    Width:
    76.6 mm +1.4 mm versus MX4
    Depth:
    8.8 mm

Weight

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

  1. 1. MX4

    147 g

  2. 2. Redmi K30 5G

    208 g

    +61 g versus MX4

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. MX4

    Screen diagonal:
    5.36 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    81.8 cm²
  2. 2. Redmi K30 5G

    Screen diagonal:
    6.67 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    107.4 cm²

Redmi K30 5G has approximately 31.4% more rectangular screen area than MX4.

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 MX4, Redmi K30 5G, compared at the same storage capacity.
StorageMX4Redmi K30 5G
16 GB 2 GB RAM Not recorded
32 GB 2 GB RAM Not recorded
64 GB Recorded for all phones 2 GB RAM 6 GB RAM
128 GB Not recorded 6 / 8 GB RAM Alternative RAM configurations
256 GB Not recorded 8 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. MX4

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

2. Redmi K30 5G

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

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. MX4

    3100 mAh

  2. 2. Redmi K30 5G

    4500 mAh

    +1400 mAh versus MX4

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. MX42. Redmi K30 5G

Everyday essentials
Everyday essentials — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Dimensions (HxWxD)
  • 144 Х 75.2 Х 8.9 mm
  • 165.3 Х 76.6 Х 8.8 mm
Weight
  • 147 g
  • 208 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.36" inch
  • 6.67" inch
Screen resolution
  • 1152 x 1920 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32/64 GB
  • 2 GB RAM
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3100 mAh
  • Non-removable
  • 4500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.4 (KitKat); Flyme 4
  • Android 10; MIUI 11
Chipset
  • Mediatek MT6595
  • Qualcomm SDM765 Snapdragon 765G (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 81.8 cm2
  • 107.4 cm2
Screen format
  • 5:3 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 75.5%
  • 84.8%
PPI /points per inch/
  • 418 PPI
  • 395 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Rear camera, main
  • 20.7 MP
  • Single
  • 64 MP
  • Quad
Camera specs
  • 20.7 MP
  • f/2.2
  • 1/2.3''
  • AF
  • 64 MP
  • f/1.9
  • 26mm (wide)
  • 1/1.72"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0"
  • 1.12µm -5 MP
  • f/2.4
  • (macro)
  • 1/5.0"
  • 1.75µm -2 MP
  • (depth)
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 20 MP
  • Dual
Specifications
  • 2 MP
  • 20 MP
  • f/2.2
  • 27mm (wide)
  • 1/3.4''
  • 0.8µm 2 MP
  • f/2.4
  • 1/5''
  • 1.75µm
  • depth sensor
Performance

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

Performance — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Processor CPU
  • Octa-core (4x2.2 GHz Cortex-A17 & 4x1.7 GHz Cortex-A7)
  • Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Graphics processor GPU
  • PowerVR G6200
  • Adreno 620
Antutu 7 score *
  • 50152
Unknown
GeekBench 4 Single Core *
  • 797
Unknown
GeekBench 4 Multi-Core *
  • 2605
Unknown
GeekBench 4 RenderScript *
  • 2252
Unknown
Antutu 8 score * Unknown
  • 325172
GeekBench 5 Single Core * Unknown
  • 620
GeekBench 5 Multi-Core * Unknown
  • 1850
General specs
General specs — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Release date
  • 2014
  • September
  • 2019
  • December
Colors
  • Gray
  • Gold
  • White
  • Blue
  • Red
  • Purple
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 340 EUR
  • 260 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
SIM card
  • Micro-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - China Mobile -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600) LTE band 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China Mobile
  • 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)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G band 41(2500)
  • 78(3500); Sub6
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G (2+ Gbps DL)
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • QZSS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 5.1
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • HDR10 -120Hz
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for MX4, Redmi K30 5G.
SpecificationMX4Redmi K30 5G
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 30W (100% in 57 min)