Oppo R7 Plus vs Samsung i770 Saga

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.

  • Weight

    i770 Saga: 62 g lighter

    R7 Plus:
    192 g
    i770 Saga:
    130 g
  • Width

    i770 Saga: 20 mm narrower

    R7 Plus:
    82 mm
    i770 Saga:
    62 mm
  • Screen diagonal

    i770 Saga: 3.45 in smaller diagonal

    R7 Plus:
    6 in
    i770 Saga:
    2.55 in
  • Chipset

    R7 Plus:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
    i770 Saga:
    Qualcomm MSM7500
  • Depth

    R7 Plus: 5.7 mm thinner

    R7 Plus:
    7.8 mm
    i770 Saga:
    13.5 mm
  • Height

    i770 Saga: 34 mm shorter

    R7 Plus:
    158 mm
    i770 Saga:
    124 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. R7 Plus

    Height:
    158 mm +34 mm versus i770 Saga
    Width:
    82 mm +20 mm versus i770 Saga
    Depth:
    7.8 mm
  2. 2. i770 Saga

    Height:
    124 mm
    Width:
    62 mm
    Depth:
    13.5 mm +5.7 mm versus R7 Plus

Weight

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

  1. 1. R7 Plus

    192 g

    +62 g versus i770 Saga

  2. 2. i770 Saga

    130 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. R7 Plus

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. i770 Saga

    Screen diagonal:
    2.55 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    21 cm²

R7 Plus has approximately 373.1% more rectangular screen area than i770 Saga.

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.

R7 Plus: Original memory entry

32 GB · 3 GB RAM64 GB · 512GB 4GB

Practical features

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

1. R7 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. i770 Saga

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

Battery capacity

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

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. R7 Plus2. i770 Saga

Everyday essentials
Everyday essentials — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Dimensions (HxWxD)
  • 158 Х 82 Х 7.8 mm
  • 124 Х 62 Х 13.5 mm
Weight
  • 192 g
  • 130 g
Technology
  • AMOLED
  • TFT
Screen size
  • 6" inch
  • 2.55" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM64 GB
  • 512GB 4GB
Unknown
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4100 mAh
  • Non-removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 5.1.1 (Lollipop); ColorOS 2.1
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Qualcomm MSM7500
Headphone jack
  • Yes
  • No
Display
Display — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 99.2 cm2
  • 21.0 cm2
Screen format
  • 16:9 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 76.6%
  • 27.3%
PPI /points per inch/
  • 367 PPI
  • 177 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • laser AF
  • 2 MP
Functions
  • Schneider-Kreuznach optics
  • Dual-LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@60fps
  • 720p@120fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
  • f/2.4
Unknown
Performance

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

Performance — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 400 MHz ARM 11
Graphics processor GPU
  • Adreno 405
Unknown
Antutu 7 score *
  • 35215
Unknown
GeekBench 4 Single Core *
  • 840
Unknown
GeekBench 4 Multi-Core *
  • 4899
Unknown
General specs
General specs — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Release date
  • 2015
  • May
  • 2008
  • November
Colors
  • Golden
  • Silver
  • Black
  • Red
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 430 EUR
  • 140 EUR
Battery life Unknown
  • Stand by time- Up to 300 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
SIM card
  • Hybrid Dual SIM (Nano-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 / 900 / 1900 / 2100 - Global
  • Taiwan HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 40(2300) - Global LTE band 1(2100)
  • 28(700)
  • 40(2300) - Taiwan LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 17(700) - USA
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • USB Host
  • 2.0
Bluetooth
  • 4.0
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.68 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for R7 Plus, i770 Saga.
SpecificationR7 Plusi770 Saga
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging: 75% in 30 min (VOOC Flash Charge)
  • Pocket Office -Voice memo/dial -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input For Verizon