TECNO Pop 2 F 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

    Pop 2 F: 38 g lighter

    Pop 2 F:
    155 g
    U3:
    193 g
  • Width

    Pop 2 F: 3.7 mm narrower

    Pop 2 F:
    72.8 mm
    U3:
    76.5 mm
  • Screen diagonal

    Pop 2 F: 1.08 in smaller diagonal

    Pop 2 F:
    5.45 in
    U3:
    6.53 in
  • Chipset

    Pop 2 F:
    Mediatek MT6580M
    U3:
    Qualcomm SDM675 Snapdragon 675 (11 nm)
  • Rear camera layout

    Pop 2 F:
    Single
    U3:
    Triple
  • Depth

    U3: 0.5 mm thinner

    Pop 2 F:
    9.4 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. Pop 2 F

    Height:
    149.8 mm
    Width:
    72.8 mm
    Depth:
    9.4 mm +0.5 mm versus U3
  2. 2. U3

    Height:
    162.2 mm +12.4 mm versus Pop 2 F
    Width:
    76.5 mm +3.7 mm versus Pop 2 F
    Depth:
    8.9 mm

Weight

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

  1. 1. Pop 2 F

    155 g

  2. 2. U3

    193 g

    +38 g versus Pop 2 F

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. Pop 2 F

    Screen diagonal:
    5.45 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    76.7 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 36.6% more rectangular screen area than Pop 2 F.

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 Pop 2 F, U3, compared at the same storage capacity.
StoragePop 2 FU3
16 GB 1 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. Pop 2 F

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD

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. Pop 2 F

    2400 mAh

  2. 2. U3

    5000 mAh

    +2600 mAh versus Pop 2 F

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. Pop 2 F2. U3

Everyday essentials
Everyday essentials — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
Dimensions (HxWxD)
  • 149.8 Х 72.8 Х 9.4 mm
  • 162.2 Х 76.5 Х 8.9 mm
Weight
  • 155 g
  • 193 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.45" inch
  • 6.53" inch
Screen resolution
  • 480 x 960 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16GB 1GB RAM
  • 64GB 4GB RAM
  • 64GB 6GB RAM
Memory card support
  • microSD
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 9.0 (Pie); Funtouch 9.0
Chipset
  • Mediatek MT6580M
  • Qualcomm SDM675 Snapdragon 675 (11 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 76.7 cm2
  • 104.7 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 70.3%
  • 84.4%
PPI /points per inch/
  • 197 PPI
  • 395 PPI
Camera and Video
Camera and Video — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
Rear camera, main
  • 5 MP
  • Single
  • 16 MP
  • Triple
Camera specs
  • 5 MP
  • 16 MP
  • f/1.8
  • (wide)
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -2 MP
  • f/2.4
  • macro camera
Functions
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 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 Pop 2 F, U3.
SpecificationPop 2 FU3
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Graphics processor GPU
  • Mali-400MP2
  • Adreno 612
Antutu 8 score * Unknown
  • 212000
General specs
General specs — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
Release date
  • 2019
  • May
  • 2019
  • October
Colors
  • Midnight Black
  • Champagne Gold
  • City Blue
  • Black
  • Blue
  • Green
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 USD
Communication and Connectivity
Communication and Connectivity — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • 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
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Pop 2 F, U3.
SpecificationPop 2 FU3
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W