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Apple iPhone 4 vs BLU Studio 5.3

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.

  • WeightiPhone 4: 55 g lighteriPhone 4: 137 g · Studio 5.3: 192 g
  • WidthiPhone 4: 22.4 mm narroweriPhone 4: 58.6 mm · Studio 5.3: 81 mm
  • Screen diagonaliPhone 4: 1.8 in smaller diagonaliPhone 4: 3.5 in · Studio 5.3: 5.3 in
  • ChipsetApple A4 (45 nm) / Mediatek MT6573 (65 nm)iPhone 4: Apple A4 (45 nm) · Studio 5.3: Mediatek MT6573 (65 nm)
  • DepthiPhone 4: 1.6 mm thinneriPhone 4: 9.3 mm · Studio 5.3: 10.9 mm
  • HeightiPhone 4: 34.8 mm shorteriPhone 4: 115.2 mm · Studio 5.3: 150 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
iPhone 4: 115.2 × 58.6 mm 1 Studio 5.3: 150 × 81 mm 2
Side
iPhone 4: 115.2 × 9.3 mm 1 Studio 5.3: 150 × 10.9 mm 2
  1. 1. iPhone 4
    Height
    115.2 mm
    Width
    58.6 mm
    Depth
    9.3 mm
    Weight
    137 g
  2. 2. Studio 5.3
    Height
    150 mm
    Width
    81 mm
    Depth
    10.9 mm
    Weight
    192 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
SpecificationiPhone 4Studio 5.3
Dimensions (HxWxD)
  • 115.2 Х 58.6 Х 9.3 mm
  • 150 Х 81 Х 10.9 mm
Weight
  • 137 g
  • 192 g
Technology
  • LED-backlit IPS LCD
  • TFT
Screen size
  • 3.5" inch
  • 5.3" inch
Screen resolution
  • 640 x 960 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16/32 GB
  • 512 MB RAM
  • 512 MB
  • 512 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1420 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • iOS 4
  • upgradable to iOS 7.1.2
  • Android 2.3 (Gingerbread)
Chipset
  • Apple A4 (45 nm)
  • Mediatek MT6573 (65 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationiPhone 4Studio 5.3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.5 cm2
  • 80.0 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 54.0%
  • 65.8%
PPI /points per inch/
  • 330 PPI
  • 176 PPI
Screen protection
  • Corning Gorilla Glass
  • oleophobic coating
Unknown
Camera and Video
Camera and Video
SpecificationiPhone 4Studio 5.3
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • f/2.8
  • 1/3.2''
  • 1.75µm
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 480p@30fps
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • Videocalling over Wi-Fi only
  • VGA
Performance
Performance
SpecificationiPhone 4Studio 5.3
Processor CPU
  • 1.0 GHz Cortex-A8
  • 650 MHz Cortex-A9/ 800 MHz Cortex-A9
Graphics processor GPU
  • PowerVR SGX535
  • PowerVR SGX531
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 4152
Unknown
General specs
General specs
SpecificationiPhone 4Studio 5.3
Release date
  • 2010
  • June
  • 2011
  • December
Colors
  • Black
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 300 h (2G) / Up to 300 h (3G) Talking time- Up to 14 h (2G) / Up to 7 h (3G) Music play - Up to 40 h
  • Stand by time- Up to 700 h Talking time- Up to 8 h
Body build
  • Front/back glass & aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationiPhone 4Studio 5.3
SIM card
  • Micro-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 850 / 900 / 1800 / 1900 - SIM 2 (D510 only)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Class 10
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 1.17 W/kg (head) 1.11 W/kg (body) SAR EU - 0.93 W/kg (head) 0.74 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationiPhone 4Studio 5.3
Radio
  • No
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationiPhone 4Studio 5.3
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Scratch-resistant glass back panel
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/AAC/WMA/WAV player -MP4/DivX/XviD/WMV/H.264 player -Organizer -Voice memo/dial -Predictive text input - D500 Single SIM D510 Dual SIM