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BLU Studio C Mini vs Motorola ROKR E2

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.

  • WeightROKR E2: 49 g lighterROKR E2: 107 g · Studio C Mini: 156 g
  • WidthROKR E2: 22 mm narrowerROKR E2: 49.5 mm · Studio C Mini: 71.5 mm
  • Screen diagonalROKR E2: 2.7 in smaller diagonalROKR E2: 2 in · Studio C Mini: 4.7 in
  • DepthStudio C Mini: 8.5 mm thinnerStudio C Mini: 9.5 mm · ROKR E2: 18 mm
  • HeightROKR E2: 32 mm shorterROKR E2: 106 mm · Studio C Mini: 138 mm
  • Release year2014 / 2006Studio C Mini: 2014 · ROKR E2: 2006

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 C Mini: 138 × 71.5 mm 1 ROKR E2: 106 × 49.5 mm 2
Side
Studio C Mini: 138 × 9.5 mm 1 ROKR E2: 106 × 18 mm 2
  1. 1. Studio C Mini
    Height
    138 mm+32 mm versus ROKR E2
    Width
    71.5 mm+22 mm versus ROKR E2
    Depth
    9.5 mm
    Weight
    156 g
  2. 2. ROKR E2
    Height
    106 mm
    Width
    49.5 mm
    Depth
    18 mm+8.5 mm versus Studio C Mini
    Weight
    107 g
Weight

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

  1. 1. Studio C Mini156 g

    +49 g versus ROKR E2

  2. 2. ROKR E2107 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 C Mini: 4.7 in, 5:3, About 62.9 cm² rectangular area 1 ROKR E2: 2 in, 4:3, About 12.4 cm² rectangular area 2
  1. 1. Studio C Mini 4.7 in · 5:3 About 62.9 cm² rectangular area
  2. 2. ROKR E2 2 in · 4:3 About 12.4 cm² rectangular area

Studio C Mini has approximately 407.6% more rectangular screen area than ROKR E2.

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.

Studio C Mini: Original memory entry

4 GB · 512 MB RAM

ROKR E2: Original memory entry

10 MB

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 Mini

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

2. ROKR E2

NFC
Unknown
Headphone jack
Yes
Memory card support
See details SD · up to 2 GB

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 C Mini2000 mAh

    +1150 mAh versus ROKR E2

  2. 2. ROKR E2850 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 C Mini2. ROKR E2

Everyday essentials
Everyday essentials
SpecificationStudio C MiniROKR E2
Dimensions (HxWxD)
  • 138 Х 71.5 Х 9.5 mm
  • 106 Х 49.5 Х 18 mm
Weight
  • 156 g
  • 107 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.7" inch
  • 2" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 10 MB
Memory card support
  • microSD
  • up to 64 GB
  • SD
  • up to 2 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 850 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Linux
Chipset
  • Mediatek MT6582 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio C MiniROKR E2
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 62.9 cm2
  • 12.4 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 63.7%
  • 23.6%
PPI /points per inch/
  • 199 PPI
  • 200 PPI
Camera and Video
Camera and Video
SpecificationStudio C MiniROKR E2
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance
Performance
SpecificationStudio C MiniROKR E2
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 32-bit Intel XScale PXA270 312 MHz
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs
SpecificationStudio C MiniROKR E2
Release date
  • 2014
  • August
  • 2006
  • January
Colors
  • Black
  • Blue
  • Orange
  • Pink
  • White
  • Yellow
  • Silver
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 130 EUR
Battery life
  • Stand by time- Up to 900 h (2G) / Up to 750 h (3G) Talking time- Up to 24 h (2G) / Up to 10 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStudio C MiniROKR E2
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 6
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB 2.0
Bluetooth
  • 3.0
  • 2.0
  • A2DP
Music and Audio
Music and Audio
SpecificationStudio C MiniROKR E2
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features
SpecificationStudio C MiniROKR E2
Dop
  • Sensors Accelerometer
  • proximity
  • MP4/MP3 player -iTAP -Voice memo -Voice dial -Organizer -Changeable covers