Archos Diamond Gamma vs vivo U3

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

    Diamond Gamma: 43 g lighter

    Diamond Gamma:
    150 g
    U3:
    193 g
  • Width

    Diamond Gamma: 6.5 mm narrower

    Diamond Gamma:
    70 mm
    U3:
    76.5 mm
  • Screen diagonal

    Diamond Gamma: 1.03 in smaller diagonal

    Diamond Gamma:
    5.5 in
    U3:
    6.53 in
  • Chipset

    Diamond Gamma:
    Qualcomm MSM8940 Snapdragon 435 (28 nm)
    U3:
    Qualcomm SDM675 Snapdragon 675 (11 nm)
  • Rear camera layout

    Diamond Gamma:
    Single
    U3:
    Triple
  • Depth

    Diamond Gamma: 0.9 mm thinner

    Diamond Gamma:
    8 mm
    U3:
    8.9 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. Diamond Gamma

    Height:
    143 mm
    Width:
    70 mm
    Depth:
    8 mm
  2. 2. U3

    Height:
    162.2 mm +19.2 mm versus Diamond Gamma
    Width:
    76.5 mm +6.5 mm versus Diamond Gamma
    Depth:
    8.9 mm +0.9 mm versus Diamond Gamma

Weight

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

  1. 1. Diamond Gamma

    150 g

  2. 2. U3

    193 g

    +43 g versus Diamond Gamma

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. Diamond Gamma

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. U3

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²

U3 has approximately 25.5% more rectangular screen area than Diamond Gamma.

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 Diamond Gamma, U3, compared at the same storage capacity.
StorageDiamond GammaU3
32 GB 3 GB RAM Not recorded
64 GB Not recorded 4 / 6 GB RAM Alternative RAM configurations

Practical features

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

1. Diamond Gamma

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 slot)

2. U3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. Diamond Gamma

    3000 mAh

  2. 2. U3

    5000 mAh

    +2000 mAh versus Diamond Gamma

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. Diamond Gamma2. U3

Everyday essentials
Everyday essentials — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Dimensions (HxWxD)
  • 143 Х 70 Х 8 mm
  • 162.2 Х 76.5 Х 8.9 mm
Weight
  • 150 g
  • 193 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.53" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 64GB 4GB RAM
  • 64GB 6GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7 (Nougat); nubia UI 4
  • Android 9.0 (Pie); Funtouch 9.0
Chipset
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • Qualcomm SDM675 Snapdragon 675 (11 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 104.7 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 174.5 Х 83.3 Х 8.4 mm
  • 84.4%
PPI /points per inch/
  • 267 PPI
  • 395 PPI
Camera and Video
Camera and Video — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Rear camera, main
  • 13 MP
  • Single
  • 16 MP
  • Triple
Camera specs
  • 13 MP
  • PDAF & laser AF
  • f/2.2
  • 16 MP
  • f/1.8
  • (wide)
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -2 MP
  • f/2.4
  • macro camera
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1"
  • 1.0µm
Performance

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

Performance — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Processor CPU
  • Octa-core 1.4 GHz Cortex-A53
  • Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Graphics processor GPU
  • Adreno 505
  • Adreno 612
Antutu 7 score *
  • 45325
Unknown
Antutu 8 score * Unknown
  • 212000
General specs
General specs — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Release date
  • 2017
  • June
  • 2019
  • October
Colors
  • Black
  • Black
  • Blue
  • Green
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 150 USD
Communication and Connectivity
Communication and Connectivity — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 850 / 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 5.0
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Radio
  • panorama
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Diamond Gamma, U3.
SpecificationDiamond GammaU3
Dop
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • proximity - For Europe
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W