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BLU Studio Max vs Panasonic T21

Compare recorded specifications, size and practical differences.

Panasonic T21

Panasonic T21

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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.

  • WeightT21: 49 g lighterT21: 120 g · Studio Max: 169 g
  • WidthT21: 12.1 mm narrowerT21: 63.5 mm · Studio Max: 75.6 mm
  • Screen diagonalT21: 1.5 in smaller diagonalT21: 4 in · Studio Max: 5.5 in
  • ChipsetMediatek MT6753 (28 nm) / Mediatek MT6589 (28 nm)Studio Max: Mediatek MT6753 (28 nm) · T21: Mediatek MT6589 (28 nm)
  • DepthStudio Max: 0.7 mm thinnerStudio Max: 8.5 mm · T21: 9.2 mm
  • HeightT21: 41.2 mm shorterT21: 112.6 mm · Studio Max: 153.8 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.

Front
Studio Max: 153.8 × 75.6 mm 1 T21: 112.6 × 63.5 mm 2
Side
Studio Max: 153.8 × 8.5 mm 1 T21: 112.6 × 9.2 mm 2
  1. 1. Studio Max
    Height
    153.8 mm+41.2 mm versus T21
    Width
    75.6 mm+12.1 mm versus T21
    Depth
    8.5 mm
    Weight
    169 g
  2. 2. T21
    Height
    112.6 mm
    Width
    63.5 mm
    Depth
    9.2 mm+0.7 mm versus Studio Max
    Weight
    120 g
Weight

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

  1. 1. Studio Max169 g

    +49 g versus T21

  2. 2. T21120 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.

Screen size
Studio Max: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 T21: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Studio Max 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. T21 4 in · 5:3 About 45.5 cm² rectangular area

Studio Max has approximately 83.1% more rectangular screen area than T21.

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 by storage capacity and phone
StorageStudio MaxT21
4 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

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. T21

NFC
Unknown
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 capacity

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

  1. 1. Studio Max4000 mAh

    +2500 mAh versus T21

  2. 2. T211500 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. T21

Everyday essentials
Everyday essentials
SpecificationStudio MaxT21
Dimensions (HxWxD)
  • 153.8 Х 75.6 Х 8.5 mm
  • 112.6 Х 63.5 Х 9.2 mm
Weight
  • 169 g
  • 120 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 4" inch
Screen resolution
  • 1080 x 1920 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek MT6753 (28 nm)
  • Mediatek MT6589 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio MaxT21
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 71.7%
  • 63.7%
PPI /points per inch/
  • 401 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationStudio MaxT21
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance
Performance
SpecificationStudio MaxT21
Processor CPU
  • Octa-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720
  • PowerVR SGX544
General specs
General specs
SpecificationStudio MaxT21
Release date
  • 2016
  • November
  • 2013
  • Q3
Colors
  • Grey
  • Rose Gold
  • Gold
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 120 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)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationStudio MaxT21
SIM card
  • Dual SIM (Mini-SIM/ Nano-SIM)
  • Dual 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 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationStudio MaxT21
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationStudio MaxT21
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass