alcatel Pulsemix vs Xolo Black

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.

  • Width

    Pulsemix: 4.7 mm narrower

    Pulsemix:
    71.9 mm
    Black:
    76.6 mm
  • Screen diagonal

    Pulsemix: 0.3 in smaller diagonal

    Pulsemix:
    5.2 in
    Black:
    5.5 in
  • Chipset

    Pulsemix:
    Mediatek MT6738
    Black:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Rear camera layout

    Pulsemix:
    Single
    Black:
    Dual
  • Depth

    Black: 0.6 mm thinner

    Pulsemix:
    7.9 mm
    Black:
    7.3 mm
  • Height

    Pulsemix: 9.4 mm shorter

    Pulsemix:
    146.1 mm
    Black:
    155.5 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. Pulsemix

    Height:
    146.1 mm
    Width:
    71.9 mm
    Depth:
    7.9 mm +0.6 mm versus Black
    Weight:
    145.7 g
  2. 2. Black

    Height:
    155.5 mm +9.4 mm versus Pulsemix
    Width:
    76.6 mm +4.7 mm versus Pulsemix
    Depth:
    7.3 mm
    Weight:
    Unknown

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. Pulsemix

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Black

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

Black has approximately 11.9% more rectangular screen area than Pulsemix.

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 Pulsemix, Black, compared at the same storage capacity.
StoragePulsemixBlack
16 GB Recorded for all phones 2 GB RAM 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. Pulsemix

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. Black

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 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. Pulsemix

    2800 mAh

  2. 2. Black

    3200 mAh

    +400 mAh versus Pulsemix

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. Pulsemix2. Black

Everyday essentials
Everyday essentials — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Dimensions (HxWxD)
  • 146.1 Х 71.9 Х 7.9 mm
  • 155.5 Х 76.6 Х 7.3 mm
Weight
  • 145.7 g
  • 0 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 32 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Non-removable Li-Ion
  • 3200 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 5.0 (Lollipop); HIVE Atlas UI
Chipset
  • Mediatek MT6738
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 82.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.0%
  • 69.3%
PPI /points per inch/
  • 282 PPI
  • 403 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • f/2.0
  • 13 MP
  • AF -2 MP
  • depth sensor
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance

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

Performance — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Processor CPU
  • Quad-core 1.5 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T860MP2
  • Adreno 405
Antutu 7 score * Unknown
  • 30156
General specs
General specs — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Release date
  • 2017
  • August
  • 2015
  • July
Colors
  • Metal Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 USD
  • 180 EUR
Battery life
  • Stand by time- Up to 560 h (3G) Talking time- Up to 8 h (3G)
  • Stand by time- Up to 736 h (2G) / Up to 699 h (3G) Talking time- Up to 36 h (2G) / Up to 24 h (3G)
Body build Unknown
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
SIM card
  • Nano-SIM
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 12(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE 1800 TD-LTE 2300
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Type-C 1.0 reversible connector; magnetic connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.13 W/kg (head) 0.27 W/kg (body)
Music and Audio
Music and Audio — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Radio
  • No
  • FM radio
Other features
Other features — specifications for Pulsemix, Black.
SpecificationPulsemixBlack
Dop
  • Sensors Accelerometer
  • proximity
  • compass - For North America
  • Cricket
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For India