BLU C4 vs ZTE Axon 7 mini

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

    C4: 78 g lighter

    C4:
    118 g
    Axon 7 mini:
    196 g
  • Width

    C4: 16.2 mm narrower

    C4:
    64.2 mm
    Axon 7 mini:
    80.4 mm
  • Screen diagonal

    C4: 2 in smaller diagonal

    C4:
    4 in
    Axon 7 mini:
    6 in
  • Depth

    Axon 7 mini: 2.7 mm thinner

    C4:
    10.9 mm
    Axon 7 mini:
    8.2 mm
  • Height

    C4: 32.7 mm shorter

    C4:
    124.3 mm
    Axon 7 mini:
    157 mm
  • Release year

    C4:
    2018
    Axon 7 mini:
    2016

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. C4

    Height:
    124.3 mm
    Width:
    64.2 mm
    Depth:
    10.9 mm +2.7 mm versus Axon 7 mini
  2. 2. Axon 7 mini

    Height:
    157 mm +32.7 mm versus C4
    Width:
    80.4 mm +16.2 mm versus C4
    Depth:
    8.2 mm

Weight

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

  1. 1. C4

    118 g

  2. 2. Axon 7 mini

    196 g

    +78 g versus C4

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. C4

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Axon 7 mini

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

Axon 7 mini has approximately 117.9% more rectangular screen area than C4.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

C4: Original memory entry

8 GB · 512 MB RAM

Axon 7 mini: Original memory entry

64 GB · 4 GB RAM16 GB · 2 GB RAM - USA

Practical features

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

1. C4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. Axon 7 mini

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. C4

    1300 mAh

  2. 2. Axon 7 mini

    4100 mAh

    +2800 mAh versus C4

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. C42. Axon 7 mini

Everyday essentials
Everyday essentials — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Dimensions (HxWxD)
  • 124.3 Х 64.2 Х 10.9 mm
  • 157 Х 80.4 Х 8.2 mm
Weight
  • 118 g
  • 196 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 6" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 64 GB
  • 4 GB RAM16 GB
  • 2 GB RAM - USA
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Li-Po
  • 4100 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 6 (Marshmallow); MiFavor UI 4
Chipset Unknown
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 99.2 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.1%
  • 78.6%
PPI /points per inch/
  • 233 PPI
  • 367 PPI
Camera and Video
Camera and Video — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • f/2.0
  • PDAF & laser AF -2 MP
  • depth sensor
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP (USA) 13 MP
  • f/2.2 (all other regions)
Performance

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

Performance — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Processor CPU
  • Quad-core 1.3 GHz
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-400
  • Adreno 506
Antutu 7 score *
  • 21722
  • 35262
GeekBench 4 Single Core * Unknown
  • 659
GeekBench 4 Multi-Core * Unknown
  • 1874
GeekBench 4 RenderScript * Unknown
  • 2339
GeekBench 5 Single Core * Unknown
  • 132
GeekBench 5 Multi-Core * Unknown
  • 460
General specs
General specs — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Release date
  • 2018
  • August
  • 2016
  • October
Colors
  • Black
  • Gold
  • Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 50 USD
  • 350 EUR
Battery life
  • Stand by time- Up to 400 h (2G) / Up to 450 h (3G) Talking time- Up to 18 h (2G) / Up to 13 h (3G)
  • Stand by time- Up to 660 h (3G) Talking time- Up to 40 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
SIM card
  • Dual SIM (Micro-SIM)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 & TD-SCDMA CDMA2000 1xEV-DO HSDPA 850 / 1700(AWS) / 1900 - USA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 13(700)
  • 25(1900) - USA
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.1
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Radio
  • FM radio
  • No
Others Unknown
  • 24-bit/192kHz audio -Dolby audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for C4, Axon 7 mini.
SpecificationC4Axon 7 mini
Dop
  • Sensors Accelerometer For USA
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - Also known as ZTE Blade Max 3 in USA