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BLU Studio Mini vs Nokia 3.1 A

Compare recorded specifications, size and practical differences.

Nokia 3.1 A

Nokia 3.1 A

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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.

  • Weight3.1 A: 31 g lighter3.1 A: 156 g · Studio Mini: 187 g
  • Depth3.1 A: 1 mm thinner3.1 A: 9.4 mm · Studio Mini: 10.4 mm
  • HeightStudio Mini: 2.2 mm shorterStudio Mini: 150.5 mm · 3.1 A: 152.7 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.

Front
Studio Mini: 150.5 × 71.5 mm 1 3.1 A: 152.7 × 71.9 mm 2
Side
Studio Mini: 150.5 × 10.4 mm 1 3.1 A: 152.7 × 9.4 mm 2
  1. 1. Studio Mini
    Height
    150.5 mm
    Width
    71.5 mm
    Depth
    10.4 mm
    Weight
    187 g
  2. 2. 3.1 A
    Height
    152.7 mm
    Width
    71.9 mm
    Depth
    9.4 mm
    Weight
    156 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationStudio Mini3.1 A
Dimensions (HxWxD)
  • 150.5 Х 71.5 Х 10.4 mm
  • 152.7 Х 71.9 Х 9.4 mm
Weight
  • 187 g
  • 156 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.45" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 128 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Po
  • 2990 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 9.0 (Pie)
Chipset Unknown
  • Qualcomm SDM429 Snapdragon 429
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio Mini3.1 A
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 76.7 cm2
Screen format
  • 18:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 72.5%
  • 69.8%
PPI /points per inch/
  • 293 PPI
  • 295 PPI
Camera and Video
Camera and Video
SpecificationStudio Mini3.1 A
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • f/2.0
  • AF
Functions
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 MP
  • f/2.2
Performance
Performance
SpecificationStudio Mini3.1 A
Processor CPU
  • Octa-core 1.6 GHz Cortex-A55
  • Quad-core 1.8 GHz Cortex-A53
Graphics processor GPU
  • IMG8322
  • Adreno 504
General specs
General specs
SpecificationStudio Mini3.1 A
Release date
  • 2019
  • September
  • 2019
  • June
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 80 USD
Unknown
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 550 h (3G) Talking time- Up to 21 h (2G) / Up to 16 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationStudio Mini3.1 A
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA (unspecified) -4G - LTE (unspecified)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
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
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.1
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationStudio Mini3.1 A
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationStudio Mini3.1 A
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity - Fast battery charging 10W - For AT&T

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