Spice Mi-354 Smartflo Space vs Vertu Signature Touch

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-354 Smartflo Space: 67 g lighter

    Mi-354 Smartflo Space:
    125 g
    Signature Touch:
    192 g
  • Width

    Mi-354 Smartflo Space: 8.2 mm narrower

    Mi-354 Smartflo Space:
    60.8 mm
    Signature Touch:
    69 mm
  • Screen diagonal

    Mi-354 Smartflo Space: 1.2 in smaller diagonal

    Mi-354 Smartflo Space:
    3.5 in
    Signature Touch:
    4.7 in
  • Chipset

    Mi-354 Smartflo Space:
    Mediatek MT6517
    Signature Touch:
    Qualcomm Snapdragon 801 (28 nm)
  • Depth

    Signature Touch: 1.7 mm thinner

    Mi-354 Smartflo Space:
    12.4 mm
    Signature Touch:
    10.7 mm
  • Height

    Mi-354 Smartflo Space: 26.8 mm shorter

    Mi-354 Smartflo Space:
    118.2 mm
    Signature Touch:
    145 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. Mi-354 Smartflo Space

    Height:
    118.2 mm
    Width:
    60.8 mm
    Depth:
    12.4 mm +1.7 mm versus Signature Touch
  2. 2. Signature Touch

    Height:
    145 mm +26.8 mm versus Mi-354 Smartflo Space
    Width:
    69 mm +8.2 mm versus Mi-354 Smartflo Space
    Depth:
    10.7 mm

Weight

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

  1. 1. Mi-354 Smartflo Space

    125 g

  2. 2. Signature Touch

    192 g

    +67 g versus Mi-354 Smartflo Space

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. Mi-354 Smartflo Space

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Signature Touch

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

Signature Touch has approximately 66.9% more rectangular screen area than Mi-354 Smartflo Space.

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 Mi-354 Smartflo Space, Signature Touch, compared at the same storage capacity.
StorageMi-354 Smartflo SpaceSignature Touch
64 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. Mi-354 Smartflo Space

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Signature Touch

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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. Mi-354 Smartflo Space

    1450 mAh

  2. 2. Signature Touch

    2275 mAh

    +825 mAh versus Mi-354 Smartflo Space

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. Mi-354 Smartflo Space2. Signature Touch

Everyday essentials
Everyday essentials — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Dimensions (HxWxD)
  • 118.2 Х 60.8 Х 12.4 mm
  • 145 Х 69 Х 10.7 mm
Weight
  • 125 g
  • 192 g
Technology Unknown
  • Sapphire crystal glass
Screen size
  • 3.5" inch
  • 4.7" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 64 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1450 mAh
  • Li-Ion
  • 2275 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6517
  • Qualcomm Snapdragon 801 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 60.9 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 50.8%
  • 60.9%
PPI /points per inch/
  • 165 PPI
  • 469 PPI
Screen protection Unknown
  • Scratch-proof glass
Camera and Video
Camera and Video — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • Hasselblad certified
  • AF
Functions Unknown
  • Dual-LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 1.3 MP
  • 2.1 MP
Performance

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

Performance — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Quad-core 2.3 GHz Krait 400
Graphics processor GPU
  • PowerVR SGX531u
  • Adreno 330
GeekBench 4 Single Core * Unknown
  • 354
GeekBench 4 Multi-Core * Unknown
  • 1174
General specs
General specs — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Release date
  • 2013
  • August
  • 2014
  • June
Colors
  • Black/Silver
  • White/Silver
  • Jet/ Claret leather
  • pure Jet leather
  • Pure Jet Red Gold
  • Seaspray/ Damson/ Pure navy lizard
  • Jet Alligator
  • Clous De Paris
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 40 EUR
  • 8290 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 6 h
  • Stand by time- Up to 380 h Talking time- Up to 15 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
SIM card
  • Dual SIM
  • Micro-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 17(700)
  • 20(800)
  • 25(1900)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
USB
  • microUSB
  • microUSB 2.0
  • USB Host
Bluetooth
  • 3.0
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.69 W/kg (head) 1.29 W/kg (body) SAR EU - 0.49 W/kg (head)
Music and Audio
Music and Audio — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Radio
  • FM radio
  • No
Others Unknown
  • Dolby Digital Plus audio enhancement -Bang & Olufsen -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Mi-354 Smartflo Space, Signature Touch.
SpecificationMi-354 Smartflo SpaceSignature Touch
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Titanium body (forged grade 5) and luxurious calf leather covered rear panel - Also known as Vertu Signature Touch RM-980V
  • RM-980C