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BLU Studio Max vs Nokia C7 Astound

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.

  • Display technology

    OLED versus LCD

    Studio Max:
    LCD
    C7 Astound:
    OLED
  • Weight

    C7 Astound: 39 g lighter

    Studio Max:
    169 g
    C7 Astound:
    130 g
  • Width

    C7 Astound: 18.8 mm narrower

    Studio Max:
    75.6 mm
    C7 Astound:
    56.8 mm
  • Screen diagonal

    C7 Astound: 2 in smaller diagonal

    Studio Max:
    5.5 in
    C7 Astound:
    3.5 in
  • Depth

    Studio Max: 2 mm thinner

    Studio Max:
    8.5 mm
    C7 Astound:
    10.5 mm
  • Height

    C7 Astound: 36.5 mm shorter

    Studio Max:
    153.8 mm
    C7 Astound:
    117.3 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 Max

    Height:
    153.8 mm +36.5 mm versus C7 Astound
    Width:
    75.6 mm +18.8 mm versus C7 Astound
    Depth:
    8.5 mm
  2. 2. C7 Astound

    Height:
    117.3 mm
    Width:
    56.8 mm
    Depth:
    10.5 mm +2 mm versus Studio Max

Weight

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

  1. 1. Studio Max

    169 g

    +39 g versus C7 Astound

  2. 2. C7 Astound

    130 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. Studio Max

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. C7 Astound

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

Studio Max has approximately 146.9% more rectangular screen area than C7 Astound.

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 Max, C7 Astound, compared at the same storage capacity.
StorageStudio MaxC7 Astound
16 GB 2 GB RAM Unknown
C7 Astound: Original memory entry

8 GB · 256 MB 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 Max

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

2. C7 Astound

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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 Max

    4000 mAh

    +2800 mAh versus C7 Astound

  2. 2. C7 Astound

    1200 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. Studio Max2. C7 Astound

Everyday essentials
Everyday essentials — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Dimensions (HxWxD)
  • 153.8 Х 75.6 Х 8.5 mm
  • 117.3 Х 56.8 Х 10.5 mm
Weight
  • 169 g
  • 130 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 1080 x 1920 px
  • 360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Symbian^3
  • upgradable to Nokia Belle OS
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 33.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.7%
  • 50.7%
PPI /points per inch/
  • 401 PPI
  • 210 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF
  • 8 MP
Functions
  • LED flash
  • panorama
  • HDR
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance
Performance — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Processor CPU
  • Octa-core 1.3 GHz
  • 680 MHz ARM 11
Graphics processor GPU
  • Mali-T720
  • Broadcom BCM2727
General specs
General specs — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Release date
  • 2016
  • November
  • 2011
  • March
Colors
  • Grey
  • Rose Gold
  • Gold
  • Frosty metal
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 220 EUR
Battery life
  • Stand by time- Up to 750 h (2G) / Up to 650 h (3G) Talking time- Up to 30 h (2G) / Up to 22 h (3G)
  • Stand by time- Up to 555 h (2G) / Up to 656 h (3G) Talking time- Up to 9 h 30 min (2G) / Up to 5 h (3G) Music play - Up to 54 h
Communication and Connectivity
Communication and Connectivity — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
SIM card
  • Dual SIM (Mini-SIM/ Nano-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Yes
  • Class 33
Edge
  • Yes
  • Class 33
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 3.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.03 W/kg (head) 0.83 W/kg (body) SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Radio
  • FM radio
  • Stereo FM radio
  • RDS; FM trans
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Studio Max, C7 Astound.
SpecificationStudio MaxC7 Astound
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - Web TV -TV-out -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input - For T-Mobile