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BLU Studio One vs Motorola ROKR E2

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.

  • WeightROKR E2: 40 g lighterROKR E2: 107 g · Studio One: 147 g
  • WidthROKR E2: 21.5 mm narrowerROKR E2: 49.5 mm · Studio One: 71 mm
  • Screen diagonalROKR E2: 3 in smaller diagonalROKR E2: 2 in · Studio One: 5 in
  • DepthStudio One: 10.4 mm thinnerStudio One: 7.6 mm · ROKR E2: 18 mm
  • HeightROKR E2: 35.5 mm shorterROKR E2: 106 mm · Studio One: 141.5 mm
  • Release year2016 / 2006Studio One: 2016 · 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 One: 141.5 × 71 mm 1 ROKR E2: 106 × 49.5 mm 2
Side
Studio One: 141.5 × 7.6 mm 1 ROKR E2: 106 × 18 mm 2
  1. 1. Studio One
    Height
    141.5 mm
    Width
    71 mm
    Depth
    7.6 mm
    Weight
    147 g
  2. 2. ROKR E2
    Height
    106 mm
    Width
    49.5 mm
    Depth
    18 mm
    Weight
    107 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 OneROKR E2
Dimensions (HxWxD)
  • 141.5 Х 71 Х 7.6 mm
  • 106 Х 49.5 Х 18 mm
Weight
  • 147 g
  • 107 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 2" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB 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.
  • 2450 mAh
  • Non-removable Li-Po
  • 850 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Linux
Chipset
  • Mediatek MT6735 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio OneROKR E2
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 68.9 cm2
  • 12.4 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 68.6%
  • 23.6%
PPI /points per inch/
  • 294 PPI
  • 200 PPI
Camera and Video
Camera and Video
SpecificationStudio OneROKR E2
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/3''
  • AF
  • 1.3 MP
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationStudio OneROKR E2
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • 32-bit Intel XScale PXA270 312 MHz
Graphics processor GPU
  • Mali-T720
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 32789
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 573
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1555
Unknown
General specs
General specs
SpecificationStudio OneROKR E2
Release date
  • 2016
  • February
  • 2006
  • January
Colors
  • Black
  • Grey
  • White
  • Gold
  • Silver
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 130 EUR
Battery life
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationStudio OneROKR E2
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 - S0110UU HSDPA 900 / 2100 - S0110EE -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700) - S0110UU LTE band 3(1800)
  • 20(800)
  • 38(2600)
  • 40(2300) - S0110EE
Unknown
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 6
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Music and Audio
Music and Audio
SpecificationStudio OneROKR E2
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationStudio OneROKR E2
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • MP4/MP3 player -iTAP -Voice memo -Voice dial -Organizer -Changeable covers