HTC U11 vs Spice Stellar 520 (Mi-520)

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

    Stellar 520 (Mi-520): 13 g lighter

    U11:
    169 g
    Stellar 520 (Mi-520):
    156 g
  • Width

    Stellar 520 (Mi-520): 3.1 mm narrower

    U11:
    75.9 mm
    Stellar 520 (Mi-520):
    72.8 mm
  • Screen diagonal

    Stellar 520 (Mi-520): 0.5 in smaller diagonal

    U11:
    5.5 in
    Stellar 520 (Mi-520):
    5 in
  • Chipset

    U11:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
    Stellar 520 (Mi-520):
    Mediatek MT6582 (28 nm)
  • Depth

    U11: 0.6 mm thinner

    U11:
    7.9 mm
    Stellar 520 (Mi-520):
    8.5 mm
  • Height

    Stellar 520 (Mi-520): 8.9 mm shorter

    U11:
    153.9 mm
    Stellar 520 (Mi-520):
    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. U11

    Height:
    153.9 mm +8.9 mm versus Stellar 520 (Mi-520)
    Width:
    75.9 mm +3.1 mm versus Stellar 520 (Mi-520)
    Depth:
    7.9 mm
  2. 2. Stellar 520 (Mi-520)

    Height:
    145 mm
    Width:
    72.8 mm
    Depth:
    8.5 mm +0.6 mm versus U11

Weight

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

  1. 1. U11

    169 g

    +13 g versus Stellar 520 (Mi-520)

  2. 2. Stellar 520 (Mi-520)

    156 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. U11

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Stellar 520 (Mi-520)

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

U11 has approximately 21% more rectangular screen area than Stellar 520 (Mi-520).

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 U11, Stellar 520 (Mi-520), compared at the same storage capacity.
StorageU11Stellar 520 (Mi-520)
4 GB Unknown 1 GB RAM
U11: Original memory entry

128 GB · 6 GB RAM 64 GB · 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. U11

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot) - dual SIM model only

2. Stellar 520 (Mi-520)

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. U11

    3000 mAh

    +1000 mAh versus Stellar 520 (Mi-520)

  2. 2. Stellar 520 (Mi-520)

    2000 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. U112. Stellar 520 (Mi-520)

Everyday essentials
Everyday essentials — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Dimensions (HxWxD)
  • 153.9 Х 75.9 Х 7.9 mm
  • 145 Х 72.8 Х 8.5 mm
Weight
  • 169 g
  • 156 g
Technology
  • Super LCD5
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 1440 x 2560 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 6 GB RAM 64 GB
  • 512GB 4GB
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot) - dual SIM model only
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 7.1 (Nougat)
  • upgradable to Android 8.0 (Oreo); Sense UI
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Mediatek MT6582 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.4%
  • 65.3%
PPI /points per inch/
  • 534 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video

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

Camera and Video — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Rear camera, main
  • 12 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 12 MP
  • f/1.7
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • 5-axis OIS
  • 8 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 2 MP
DxOMark Main Score *
  • 90
Unknown
DxOMark Photo *
  • 90
Unknown
DxOMark Video *
  • 89
Unknown
Performance

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

Performance — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Processor CPU
  • Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 540
  • Mali-400MP2
Antutu 7 score *
  • 214359
Unknown
GeekBench 4 Single Core *
  • 1913
Unknown
GeekBench 4 Multi-Core *
  • 6333
Unknown
GeekBench 4 RenderScript *
  • 7938
Unknown
GeekBench 5 Single Core *
  • 382
Unknown
GeekBench 5 Multi-Core *
  • 1468
Unknown
General specs
General specs — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Release date
  • 2017
  • May
  • 2014
  • July
Colors
  • Amazing Silver
  • Sapphire Blue
  • Brilliant Black
  • Ice White
  • Solar Red
  • Red/Yellow
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 370 EUR
Unknown
Battery life
  • Stand by time- Up to 336 h (3G) Talking time- Up to 24 h 30 min (3G)
  • Stand by time- Up to 200 h Talking time- Up to 4 h Music play - Up to 20 h
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/75 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE (5.0 after SW update)
  • 3.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.82 W/kg (head)
Music and Audio
Music and Audio — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Radio
  • No
  • FM radio
Others
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for U11, Stellar 520 (Mi-520).
SpecificationU11Stellar 520 (Mi-520)
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - IP67 dust/water resistant (up to 1m for 30 mins) - Also known as HTC U11 Dual SIM with dual-SIM card slots128GB/6GB (China
  • Taiwan
  • Malaysia
  • Singapore
  • India
  • Hong Kong
  • Russia
  • Saudi Arabia
  • Philippines)
  • Sensors Accelerometer
  • proximity