Archos Diamond vs Spice Mi-491 Stellar Virtuoso Pro

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

    Mi-491 Stellar Virtuoso Pro: 23 g lighter

    Diamond:
    166 g
    Mi-491 Stellar Virtuoso Pro:
    143 g
  • Width

    Mi-491 Stellar Virtuoso Pro: 6.1 mm narrower

    Diamond:
    74.1 mm
    Mi-491 Stellar Virtuoso Pro:
    68 mm
  • Screen diagonal

    Mi-491 Stellar Virtuoso Pro: 1.89 in smaller diagonal

    Diamond:
    6.39 in
    Mi-491 Stellar Virtuoso Pro:
    4.5 in
  • Chipset

    Diamond:
    Mediatek Helio P70 (12nm)
    Mi-491 Stellar Virtuoso Pro:
    Mediatek MT6577 (40 nm)
  • Depth

    Diamond: 1.3 mm thinner

    Diamond:
    8.6 mm
    Mi-491 Stellar Virtuoso Pro:
    9.9 mm
  • Height

    Mi-491 Stellar Virtuoso Pro: 23.7 mm shorter

    Diamond:
    158.7 mm
    Mi-491 Stellar Virtuoso Pro:
    135 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

    Height:
    158.7 mm +23.7 mm versus Mi-491 Stellar Virtuoso Pro
    Width:
    74.1 mm +6.1 mm versus Mi-491 Stellar Virtuoso Pro
    Depth:
    8.6 mm
  2. 2. Mi-491 Stellar Virtuoso Pro

    Height:
    135 mm
    Width:
    68 mm
    Depth:
    9.9 mm +1.3 mm versus Diamond

Weight

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

  1. 1. Diamond

    166 g

    +23 g versus Mi-491 Stellar Virtuoso Pro

  2. 2. Mi-491 Stellar Virtuoso Pro

    143 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. Diamond

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. Mi-491 Stellar Virtuoso Pro

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

Diamond has approximately 79.5% more rectangular screen area than Mi-491 Stellar Virtuoso Pro.

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.

Diamond: Original memory entry

up to 128 GB (uses shared SIM slot) · 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. Diamond

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (uses shared SIM slot)

2. Mi-491 Stellar Virtuoso Pro

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. Diamond

    3400 mAh

    +1700 mAh versus Mi-491 Stellar Virtuoso Pro

  2. 2. Mi-491 Stellar Virtuoso Pro

    1700 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. Diamond2. Mi-491 Stellar Virtuoso Pro

Everyday essentials
Everyday essentials — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Dimensions (HxWxD)
  • 158.7 Х 74.1 Х 8.6 mm
  • 135 Х 68 Х 9.9 mm
Weight
  • 166 g
  • 143 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 6.39" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 128 GB (uses shared SIM slot)
  • 512GB 4GB
Unknown
Memory card support
  • microSD
  • up to 1 TB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3400 mAh
  • Non-removable Li-Po
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek Helio P70 (12nm)
  • Mediatek MT6577 (40 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 100.2 cm2
  • 55.8 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 85.2%
  • 60.8%
PPI /points per inch/
  • 403 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Rear camera, main
  • 16 MP
  • Dual-LED flash
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/2.8''
  • 1.12µm
  • PDAF -5 MP
  • f/2.2
  • (ultrawide/depth sensor)
  • 5 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • Motorized pop-up 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • 1.3 MP
Performance

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

Performance — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Mali-G72 MP3
  • PowerVR SGX531u
Antutu 7 score *
  • 156123
Unknown
General specs
General specs — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Release date
  • 2019
  • February
  • 2013
  • June
Colors
  • Dark Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 80 EUR
Battery life Unknown
  • Stand by time- Up to 210 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • 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)
  • 7(2600)
  • 20(800)
  • 28(700) - Taiwan LTE 800 / 1800 / 2100 / 2600 - EU
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • A-GPS only
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 3.0
Music and Audio
Music and Audio — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Radio
  • panorama
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • SRS audio
Other features
Other features — specifications for Diamond, Mi-491 Stellar Virtuoso Pro.
SpecificationDiamondMi-491 Stellar Virtuoso Pro
Dop
  • Sensors Fingerprint (under display
  • optical) - market dependant
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W -Wireless charging - For Europe
  • Sensors Accelerometer