Samsung i770 Saga vs Xiaomi Redmi 5a

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: 7 g lighter

    i770 Saga:
    130 g
    Redmi 5a:
    137 g
  • Width

    i770 Saga: 8.1 mm narrower

    i770 Saga:
    62 mm
    Redmi 5a:
    70.1 mm
  • Screen diagonal

    i770 Saga: 2.45 in smaller diagonal

    i770 Saga:
    2.55 in
    Redmi 5a:
    5 in
  • Chipset

    i770 Saga:
    Qualcomm MSM7500
    Redmi 5a:
    Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Depth

    Redmi 5a: 5.1 mm thinner

    i770 Saga:
    13.5 mm
    Redmi 5a:
    8.4 mm
  • Height

    i770 Saga: 16.4 mm shorter

    i770 Saga:
    124 mm
    Redmi 5a:
    140.4 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. i770 Saga

    Height:
    124 mm
    Width:
    62 mm
    Depth:
    13.5 mm +5.1 mm versus Redmi 5a
  2. 2. Redmi 5a

    Height:
    140.4 mm +16.4 mm versus i770 Saga
    Width:
    70.1 mm +8.1 mm versus i770 Saga
    Depth:
    8.4 mm

Weight

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

  1. 1. i770 Saga

    130 g

  2. 2. Redmi 5a

    137 g

    +7 g versus i770 Saga

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. i770 Saga

    Screen diagonal:
    2.55 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    21 cm²
  2. 2. Redmi 5a

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

Redmi 5a has approximately 228.6% 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.

Redmi 5a: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

Practical features

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

1. i770 Saga

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

2. Redmi 5a

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. i770 Saga2. Redmi 5a

Everyday essentials
Everyday essentials — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Dimensions (HxWxD)
  • 124 Х 62 Х 13.5 mm
  • 140.4 Х 70.1 Х 8.4 mm
Weight
  • 130 g
  • 137 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.55" inch
  • 5" inch
Screen resolution
  • 320 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 128 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 7.1.2 (Nougat); MIUI 10
Chipset
  • Qualcomm MSM7500
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 21.0 cm2
  • 68.0 cm2
Screen format
  • 1:1 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 27.3%
  • 69.1%
PPI /points per inch/
  • 177 PPI
  • 296 PPI
Camera and Video
Camera and Video — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 2 MP
  • 13 MP
  • PDAF
  • f/2.2
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
Performance

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

Performance — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Processor CPU
  • 400 MHz ARM 11
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU Unknown
  • Adreno 308
Antutu 7 score * Unknown
  • 32456
GeekBench 4 Single Core * Unknown
  • 660
GeekBench 4 Multi-Core * Unknown
  • 2014
GeekBench 4 RenderScript * Unknown
  • 1368
GeekBench 5 Single Core * Unknown
  • 124
GeekBench 5 Multi-Core * Unknown
  • 410
General specs
General specs — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Release date
  • 2008
  • November
  • 2017
  • November
Colors
  • Black
  • Red
  • Blue
  • Gold
  • Dark Gray
  • Rose Gold
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 110 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 7 h
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.68 W/kg (head) 0.53 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Radio
  • No
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for i770 Saga, Redmi 5a.
Specificationi770 SagaRedmi 5a
Dop
  • Pocket Office -Voice memo/dial -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input For Verizon
  • Sensors Accelerometer
  • proximity
  • Infrared port - For India; China