Samsung i770 Saga vs ZTE Zmax

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: 59.9 g lighter

    i770 Saga:
    130 g
    Zmax:
    189.9 g
  • Width

    i770 Saga: 21.8 mm narrower

    i770 Saga:
    62 mm
    Zmax:
    83.8 mm
  • Screen diagonal

    i770 Saga: 3.15 in smaller diagonal

    i770 Saga:
    2.55 in
    Zmax:
    5.7 in
  • Chipset

    i770 Saga:
    Qualcomm MSM7500
    Zmax:
    Qualcomm MSM8926 Snapdragon 400 (28 nm)
  • Depth

    Zmax: 4.6 mm thinner

    i770 Saga:
    13.5 mm
    Zmax:
    8.9 mm
  • Height

    i770 Saga: 38.6 mm shorter

    i770 Saga:
    124 mm
    Zmax:
    162.6 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 +4.6 mm versus Zmax
  2. 2. Zmax

    Height:
    162.6 mm +38.6 mm versus i770 Saga
    Width:
    83.8 mm +21.8 mm versus i770 Saga
    Depth:
    8.9 mm

Weight

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

  1. 1. i770 Saga

    130 g

  2. 2. Zmax

    189.9 g

    +59.9 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. Zmax

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

Zmax has approximately 327% 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.

Recorded RAM for i770 Saga, Zmax, compared at the same storage capacity.
Storagei770 SagaZmax
16 GB Unknown 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. Zmax

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.

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. Zmax

Everyday essentials
Everyday essentials — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Dimensions (HxWxD)
  • 124 Х 62 Х 13.5 mm
  • 162.6 Х 83.8 Х 8.9 mm
Weight
  • 130 g
  • 189.9 g
Technology
  • TFT
  • TFT
Screen size
  • 2.55" inch
  • 5.7" 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
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM7500
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 21.0 cm2
  • 89.6 cm2
Screen format
  • 1:1 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 27.3%
  • 65.7%
PPI /points per inch/
  • 177 PPI
  • 258 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Rear camera, main
  • 2 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 2 MP
  • 8 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0 MP,
  • 1.6 MP
  • Single
Specifications Unknown
  • 1.6 MP
Performance

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

Performance — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Processor CPU
  • 400 MHz ARM 11
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU Unknown
  • Adreno 305
Antutu 7 score * Unknown
  • 25303
General specs
General specs — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Release date
  • 2008
  • November
  • 2014
  • September
Colors
  • Black
  • Red
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 7 h
  • Stand by time- Up to 360 h Talking time- Up to 14 h
Communication and Connectivity
Communication and Connectivity — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
SIM card
  • Mini-SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
Speed Unknown
  • HSPA
  • LTE Cat4 150/50 Mbps or Cat3 100/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11 a/b/g/n
  • dual band
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.68 W/kg (head) 0.53 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Radio
  • No
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for i770 Saga, Zmax.
Specificationi770 SagaZmax
Dop
  • Pocket Office -Voice memo/dial -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player -Predictive text input For Verizon
  • Sensors Accelerometer
  • proximity
  • compass