BLU Studio C vs Xiaomi Redmi 7

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

    Studio C: 8 g lighter

    Studio C:
    172 g
    Redmi 7:
    180 g
  • Width

    Studio C: 3.2 mm narrower

    Studio C:
    72.4 mm
    Redmi 7:
    75.6 mm
  • Screen diagonal

    Studio C: 1.26 in smaller diagonal

    Studio C:
    5 in
    Redmi 7:
    6.26 in
  • Chipset

    Studio C:
    Mediatek MT6582 (28 nm)
    Redmi 7:
    Qualcomm SDM632 Snapdragon 632 (14 nm)
  • Depth

    Redmi 7: 0.9 mm thinner

    Studio C:
    9.4 mm
    Redmi 7:
    8.5 mm
  • Height

    Studio C: 14.7 mm shorter

    Studio C:
    144 mm
    Redmi 7:
    158.7 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. Studio C

    Height:
    144 mm
    Width:
    72.4 mm
    Depth:
    9.4 mm +0.9 mm versus Redmi 7
  2. 2. Redmi 7

    Height:
    158.7 mm +14.7 mm versus Studio C
    Width:
    75.6 mm +3.2 mm versus Studio C
    Depth:
    8.5 mm

Weight

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

  1. 1. Studio C

    172 g

  2. 2. Redmi 7

    180 g

    +8 g versus Studio C

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. Studio C

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Redmi 7

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 cm²

Redmi 7 has approximately 41.9% more rectangular screen area than Studio C.

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 Studio C, Redmi 7, compared at the same storage capacity.
StorageStudio CRedmi 7
8 GB 1 GB RAM Unknown
Redmi 7: 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. Studio C

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

2. Redmi 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 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. Studio C

    3000 mAh

  2. 2. Redmi 7

    4000 mAh

    +1000 mAh versus Studio C

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. Studio C2. Redmi 7

Everyday essentials
Everyday essentials — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Dimensions (HxWxD)
  • 144 Х 72.4 Х 9.4 mm
  • 158.7 Х 75.6 Х 8.5 mm
Weight
  • 172 g
  • 180 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 6.26" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1520 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
  • microSD
  • up to 64 GB
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 9.0 (Pie); MIUI 9
Chipset
  • Mediatek MT6582 (28 nm)
  • Qualcomm SDM632 Snapdragon 632 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 97.8 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 66.1%
  • 81.5%
PPI /points per inch/
  • 294 PPI
  • 269 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 12 MP
  • f/2.2
  • 1.25µm
  • PDAF -2 MP
  • depth sensor
Functions
  • LED flash
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
Performance

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

Performance — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver)
Graphics processor GPU
  • Mali-400MP2
  • Adreno 506
Antutu 7 score * Unknown
  • 104456
GeekBench 4 Single Core * Unknown
  • 1249
GeekBench 4 Multi-Core * Unknown
  • 4362
Antutu 8 score * Unknown
  • 120931
GeekBench 5 Single Core * Unknown
  • 262
GeekBench 5 Multi-Core * Unknown
  • 1027
General specs
General specs — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Release date
  • 2015
  • May
  • 2019
  • March
Colors
  • Sandstone Grey
  • Ceramic White
  • Salmon Pink
  • Mint Green
  • Atomic Orange
  • Black
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 130 EUR
Battery life
  • Stand by time- Up to 980 h (2G) / Up to 890 h (3G) Talking time- Up to 40 h (2G) / Up to 24 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
SIM card
  • Dual SIM (Mini-SIM)
  • 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 & TD-SCDMA -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)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Studio C, Redmi 7.
SpecificationStudio CRedmi 7
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Infrared port - Fast battery charging 10W - P2i nano hydrophobic coating