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Acer DX650 vs BLU Studio Max

Compare recorded specifications, size and practical differences.

Acer DX650

Acer DX650

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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.

  • WeightDX650: 36 g lighterDX650: 133 g · Studio Max: 169 g
  • WidthDX650: 16.6 mm narrowerDX650: 59 mm · Studio Max: 75.6 mm
  • Screen diagonalDX650: 2.7 in smaller diagonalDX650: 2.8 in · Studio Max: 5.5 in
  • DepthStudio Max: 7.1 mm thinnerStudio Max: 8.5 mm · DX650: 15.6 mm
  • HeightDX650: 44.2 mm shorterDX650: 109.6 mm · Studio Max: 153.8 mm
  • Release year2009 / 2016DX650: 2009 · Studio Max: 2016

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
DX650: 109.6 × 59 mm 1 Studio Max: 153.8 × 75.6 mm 2
Side
DX650: 109.6 × 15.6 mm 1 Studio Max: 153.8 × 8.5 mm 2
  1. 1. DX650
    Height
    109.6 mm
    Width
    59 mm
    Depth
    15.6 mm
    Weight
    133 g
  2. 2. Studio Max
    Height
    153.8 mm
    Width
    75.6 mm
    Depth
    8.5 mm
    Weight
    169 g

Specifications

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Everyday essentials
Everyday essentials
SpecificationDX650Studio Max
Dimensions (HxWxD)
  • 109.6 Х 59 Х 15.6 mm
  • 153.8 Х 75.6 Х 8.5 mm
Weight
  • 133 g
  • 169 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5.5" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 64 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1260 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Mediatek MT6753 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display
SpecificationDX650Studio Max
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 83.4 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 37.5%
  • 71.7%
PPI /points per inch/
  • 143 PPI
  • 401 PPI
Camera and Video
Camera and Video
SpecificationDX650Studio Max
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • PDAF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • panorama
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications
  • Super AMOLED
  • 5 MP
Performance
Performance
SpecificationDX650Studio Max
Processor CPU
  • Samsung S3C 6410 533 MHz
  • Octa-core 1.3 GHz
Graphics processor GPU Unknown
  • Mali-T720
General specs
General specs
SpecificationDX650Studio Max
Release date
  • 2009
  • June
  • 2016
  • November
Colors
  • Black
  • Grey
  • Rose Gold
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • 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)
Communication and Connectivity
Communication and Connectivity
SpecificationDX650Studio Max
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Mini-SIM/ Nano-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • 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)
Speed
  • Super AMOLED
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
  • USB Host
Bluetooth
  • microUSB 2.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationDX650Studio Max
Radio
  • FM radio
  • FM radio
Others
  • Secondary 1.27'' OLED display (128 x 96 pixel resolution) -Handwriting recognition
Unknown
Other features
Other features
SpecificationDX650Studio Max
Dop
  • Sensors Accelerometer Pocket Office -Voice memo -MP3 player
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity