HTC U12+ vs Samsung Galaxy A40

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Display technology

    OLED versus LCD

    U12+:
    LCD
    Galaxy A40:
    OLED
  • Weight

    Galaxy A40: 48 g lighter

    U12+:
    188 g
    Galaxy A40:
    140 g
  • Width

    Galaxy A40: 4.7 mm narrower

    U12+:
    73.9 mm
    Galaxy A40:
    69.2 mm
  • Chipset

    U12+:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Galaxy A40:
    Exynos 7904 (14 nm)
  • Depth

    Galaxy A40: 0.8 mm thinner

    U12+:
    8.7 mm
    Galaxy A40:
    7.9 mm
  • Height

    Galaxy A40: 12.2 mm shorter

    U12+:
    156.6 mm
    Galaxy A40:
    144.4 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. U12+

    Height:
    156.6 mm +12.2 mm versus Galaxy A40
    Width:
    73.9 mm +4.7 mm versus Galaxy A40
    Depth:
    8.7 mm +0.8 mm versus Galaxy A40
  2. 2. Galaxy A40

    Height:
    144.4 mm
    Width:
    69.2 mm
    Depth:
    7.9 mm

Weight

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

  1. 1. U12+

    188 g

    +48 g versus Galaxy A40

  2. 2. Galaxy A40

    140 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. U12+

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Galaxy A40

    Screen diagonal:
    5.9 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    85.5 cm²

U12+ has approximately 8.7% more rectangular screen area than Galaxy A40.

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 U12+, Galaxy A40, compared at the same storage capacity.
StorageU12+Galaxy A40
64 GB 6 GB RAM Unknown
128 GB 6 GB RAM Unknown
Galaxy A40: Original memory entry

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. U12+

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

2. Galaxy A40

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (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. U12+

    3500 mAh

    +400 mAh versus Galaxy A40

  2. 2. Galaxy A40

    3100 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. U12+2. Galaxy A40

Everyday essentials
Everyday essentials — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Dimensions (HxWxD)
  • 156.6 Х 73.9 Х 8.7 mm
  • 144.4 Х 69.2 Х 7.9 mm
Weight
  • 188 g
  • 140 g
Technology
  • Super LCD6
  • Super AMOLED
Screen size
  • 6" inch
  • 5.9" inch
Screen resolution
  • 1440 x 2880 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/128 GB
  • 6 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 1 TB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Ion
  • 3100 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.0 (Oreo)
  • planned upgrade to Android 9.0 (Pie); Sense UI
  • Android 9.0 (Pie)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Exynos 7904 (14 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 85.5 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 80.3%
  • 85.5%
PPI /points per inch/
  • 537 PPI
  • 437 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video

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

Camera and Video — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Rear camera, main
  • 12 MP
  • Dual
  • 16 MP
  • Dual
Camera specs
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • OIS
  • dual pixel PDAF & laser AF
  • OIS -16 MP (12 MP effective)
  • f/2.6
  • 1.0µm
  • 2x optical zoom
  • AF
  • 16 MP
  • f/1.7
  • 26mm (wide)
  • PDAF -5 MP
  • f/2.2
  • 13mm (ultrawide)
Functions
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Dual
  • 25 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm 8 MP
  • 1.12µm
  • 25 MP
  • f/2.0
  • 25mm (wide)
DxOMark Main Score *
  • 103
Unknown
DxOMark Photo *
  • 106
Unknown
DxOMark Video *
  • 95
Unknown
Performance

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

Performance — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Processor CPU
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Octa-core (2x1.77 GHz Cortex-A73 & 6x1.59 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 630
  • Mali-G71 MP2
Antutu 7 score *
  • 275302
  • 109789
GeekBench 4 Single Core *
  • 2406
Unknown
GeekBench 4 Multi-Core *
  • 8712
Unknown
GeekBench 4 RenderScript *
  • 13476
Unknown
Antutu 8 score * Unknown
  • 127724
GeekBench 5 Single Core *
  • 507
  • 263
GeekBench 5 Multi-Core *
  • 2082
  • 960
General specs
General specs — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Release date
  • 2018
  • May
  • 2019
  • March
Colors
  • Translucent Blue
  • Ceramic Black
  • Flame red
  • Black
  • White
  • Blue
  • Coral
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 650 EUR
  • 220 EUR
Battery life
  • Talking time- Up to 24 h (3G)
Unknown
Body build
  • Front/back glass & aluminum frame
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
SIM card
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 49
  • 41(2500)
  • 66(1700/2100)
  • 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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat12 600/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • 3.1
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • aptX HD
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.49 W/kg (head) 1.34 W/kg (body)
Music and Audio
Music and Audio — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Radio
  • No
  • FM radio
Others
  • DCI-P3 -HDR10
  • 32-bit/384kHz audio -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for U12+, Galaxy A40.
SpecificationU12+Galaxy A40
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 50% in 35 min (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins) -Pressure-sensitive buttons
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - ANT+ - Fast battery charging 15W - Versions: SM-A405F/DS
  • SM-A405FN/DS (Global)
  • SM-A405FM/DS