Samsung Galaxy E7 vs Samsung I9103 Galaxy R

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.

  • Display technology

    OLED versus LCD

    Galaxy E7:
    OLED
    I9103 Galaxy R:
    LCD
  • Weight

    I9103 Galaxy R: 6 g lighter

    Galaxy E7:
    141 g
    I9103 Galaxy R:
    135 g
  • Width

    I9103 Galaxy R: 11.2 mm narrower

    Galaxy E7:
    77.2 mm
    I9103 Galaxy R:
    66 mm
  • Screen diagonal

    I9103 Galaxy R: 1.3 in smaller diagonal

    Galaxy E7:
    5.5 in
    I9103 Galaxy R:
    4.2 in
  • Depth

    Galaxy E7: 2.2 mm thinner

    Galaxy E7:
    7.3 mm
    I9103 Galaxy R:
    9.5 mm
  • Height

    I9103 Galaxy R: 26.3 mm shorter

    Galaxy E7:
    151.3 mm
    I9103 Galaxy R:
    125 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.

  1. 1. Galaxy E7

    Height:
    151.3 mm +26.3 mm versus I9103 Galaxy R
    Width:
    77.2 mm +11.2 mm versus I9103 Galaxy R
    Depth:
    7.3 mm
  2. 2. I9103 Galaxy R

    Height:
    125 mm
    Width:
    66 mm
    Depth:
    9.5 mm +2.2 mm versus Galaxy E7

Weight

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

  1. 1. Galaxy E7

    141 g

    +6 g versus I9103 Galaxy R

  2. 2. I9103 Galaxy R

    135 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.

  1. 1. Galaxy E7

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. I9103 Galaxy R

    Screen diagonal:
    4.2 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    50.2 cm²

Galaxy E7 has approximately 66.1% more rectangular screen area than I9103 Galaxy R.

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.

Recorded RAM for Galaxy E7, I9103 Galaxy R, compared at the same storage capacity.
StorageGalaxy E7I9103 Galaxy R
8 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Galaxy E7

NFC:
See details Yes (LTE model)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 slot)

2. I9103 Galaxy R

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

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

  1. 1. Galaxy E7

    2950 mAh

    +1300 mAh versus I9103 Galaxy R

  2. 2. I9103 Galaxy R

    1650 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. Galaxy E72. I9103 Galaxy R

Everyday essentials
Everyday essentials — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Dimensions (HxWxD)
  • 151.3 Х 77.2 Х 7.3 mm
  • 125 Х 66 Х 9.5 mm
Weight
  • 141 g
  • 135 g
Technology
  • Super AMOLED
  • SC-LCD
Screen size
  • 5.5" inch
  • 4.2" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2950 mAh
  • Non-removable Li-Ion
  • 1650 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.4 (KitKat)
  • upgradable to 5.1.1 (Lollipop)
  • Android 2.3.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Nvidia Tegra 2 AP20H
NFC
  • Yes (LTE model)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 50.2 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 71.4%
  • 60.9%
PPI /points per inch/
  • 267 PPI
  • 222 PPI
Screen protection
  • Corning Gorilla Glass 4
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.1
  • 27mm (wide)
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.2
  • 23mm (wide)
  • 1.3 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Adreno 306
  • ULP GeForce
Antutu 7 score *
  • 21326
Unknown
General specs
General specs — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Release date
  • 2015
  • January
  • 2011
  • June
Colors
  • Black
  • White
  • Brown
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 200 EUR
Battery life
  • Talking time- Up to 18 h (3G) Music play - Up to 88 h
  • Stand by time- Up to 660 h (2G) / Up to 550 h (3G) Talking time- Up to 22 h 30 min (2G) / Up to 9 h (3G)
Body build
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - E700F
  • E700H
  • E700M GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - E7000
  • E700F/DS
  • E700H/DS
  • E700M/DS -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - E7000 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - E700F LTE band 1(2100)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - E7000
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 33
Edge
  • Yes
  • Class 33
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • DLNA
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 3.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 0.64 W/kg (head) 0.85 W/kg (body) SAR EU - 0.33 W/kg (head) 0.47 W/kg (body)
  • SAR - 0.18 W/kg (head) 0.42 W/kg (body)
Music and Audio
Music and Audio — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Radio
  • FM radio
  • RDS
  • recording
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Galaxy E7, I9103 Galaxy R.
SpecificationGalaxy E7I9103 Galaxy R
Dop
  • Sensors Accelerometer
  • proximity - ANT+ - Versions: E7000
  • E7009
  • E700F
  • E700F/DS
  • E700H
  • E700H/DD
  • E700H/DS
  • E700M
  • E700M/DS Also known as Samsung Galaxy E7 Duos with dual-SIM card slots
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/DivX/XviD/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Photo/video editor -Document editor - Also known as Samsung Galaxy Z